Index changes

Announced additions and removals, read from the index provider's own press releases. Announced changes only — no rumored or predicted candidates appear here.

Upcoming

Base-rate bars for this index × direction × reason (pre-window, effective-day volume, +20/+60 sessions vs control) appear beside each announced row once the index-change study is built. Not built yet — no rates are shown.

Announced changes only, for the S&P 500 and the Dow Jones Industrial Average. Nasdaq-100 announcements are not machine-readable, so Nasdaq-100 changes appear here only once they are already effective.

Took effect in the last 90 days

TWLOjoined the S&P 500effective 2026-10-06· announced 2026-10-01
Release
CTVAleft the S&P 500effective 2026-10-06· announced 2026-10-01
Release
WBDleft the S&P 500effective 2026-10-06· announced 2026-10-01
Release
VYLRjoined the S&P 500effective 2026-10-01· announced 2026-10-01
Release
BEjoined the S&P 500effective 2026-09-21· announced 2026-09-04

S&P Dow Jones Indices will make the following changes to the S&P 500, S&P 100, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, September 21, 2026, to coincide with the quarterly rebalance.

Release
Pjoined the S&P 500effective 2026-09-21· announced 2026-09-04

S&P Dow Jones Indices will make the following changes to the S&P 500, S&P 100, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, September 21, 2026, to coincide with the quarterly rebalance.

Release
ILMNjoined the S&P 500effective 2026-09-21· announced 2026-09-04

S&P Dow Jones Indices will make the following changes to the S&P 500, S&P 100, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, September 21, 2026, to coincide with the quarterly rebalance.

Release
TTDleft the S&P 500effective 2026-09-21· announced 2026-09-04

S&P Dow Jones Indices will make the following changes to the S&P 500, S&P 100, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, September 21, 2026, to coincide with the quarterly rebalance.

Release
TAPleft the S&P 500effective 2026-09-21· announced 2026-09-04

S&P Dow Jones Indices will make the following changes to the S&P 500, S&P 100, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, September 21, 2026, to coincide with the quarterly rebalance.

Release
BLDRleft the S&P 500effective 2026-09-21· announced 2026-09-04

S&P Dow Jones Indices will make the following changes to the S&P 500, S&P 100, S&P MidCap 400, and S&P SmallCap 600 indices effective prior to the open of trading on Monday, September 21, 2026, to coincide with the quarterly rebalance.

Release
RDDTjoined the S&P 500effective 2026-08-18· announced 2026-08-13
Release
AVBleft the S&P 500effective 2026-08-18· announced 2026-08-13
Release
EAleft the S&P 500effective 2026-08-05· announced 2026-07-31
Release
FERGjoined the S&P 500effective 2026-08-05· announced 2026-07-31
Release

What each of these did afterwards, beside the base rate for its index and direction, is measured by the index-change study — not built yet, so no rates are shown.

Eligibility watch

S&P publishes what a company must look like to be considered for the S&P 500. Below, those criteria are checked against the data this app holds. Meeting them does not mean a company will be added — S&P's committee chooses which eligible company joins, and when. Nothing here is a prediction.

Sign in to see the product's own reads beside each company.

Not in the S&P 500 and meeting every criterion read here

52 U.S.-listed non-members sit above the size threshold; 52 were checked, 19 met every criterion, 32 missed at least one, 1 could not be fully assessed.

SCCOSouthern Copper Corporation$149.9B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 11% (needs ≥10%) · float-adjusted cap US$16.5B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 4.01 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 22,155,400 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1996-01-02; 12 months on an eligible exchange are required

BAMBrookfield Asset Management Ltd.$77.1B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 20% (needs ≥10%) · float-adjusted cap US$15.4B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 2.40 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 47,201,306 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2022-12-01; 12 months on an eligible exchange are required

LNGCheniere Energy, Inc.$68.2B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$67.8B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 2.08 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 32,480,079 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1994-04-04; 12 months on an eligible exchange are required

ALABAstera Labs, Inc. Common Stock$44.9B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 82% (needs ≥10%) · float-adjusted cap US$36.9B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 8.30 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 84,183,968 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2024-03-20; 12 months on an eligible exchange are required

HEIHEICO Corporation$44.8B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-07-31)

Positive earnings in the latest quarter

most recent filed quarter (2026-07-31)

Enough shares publicly available

investable weight factor 89% (needs ≥10%) · float-adjusted cap US$39.8B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 1.09 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 9,634,330 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1980-03-17; 12 months on an eligible exchange are required

AUAngloGold Ashanti Plc$40.4B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 100% (needs ≥10%) · float-adjusted cap US$40.2B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 1.66 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 46,646,499 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1998-08-05; 12 months on an eligible exchange are required

OKTAOkta, Inc.$34.8B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-07-31)

Positive earnings in the latest quarter

most recent filed quarter (2026-07-31)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$34.6B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 2.93 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 64,318,776 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2017-04-07; 12 months on an eligible exchange are required

RPRXRoyalty Pharma plc$29.9B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 94% (needs ≥10%) · float-adjusted cap US$28.1B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 1.59 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 57,657,625 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2020-06-16; 12 months on an eligible exchange are required

SNSharkNinja, Inc.$29.4B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 61% (needs ≥10%) · float-adjusted cap US$18.0B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.34 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 28,192,529 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2023-07-31; 12 months on an eligible exchange are required

MDBMongoDB, Inc.$28.4B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-07-31)

Positive earnings in the latest quarter

most recent filed quarter (2026-07-31)

Enough shares publicly available

investable weight factor 98% (needs ≥10%) · float-adjusted cap US$27.7B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 6.18 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 29,314,262 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2017-10-19; 12 months on an eligible exchange are required

ZMZoom Communications, Inc.$27.9B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-07-31)

Positive earnings in the latest quarter

most recent filed quarter (2026-07-31)

Enough shares publicly available

investable weight factor 90% (needs ≥10%) · float-adjusted cap US$25.1B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.36 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 61,036,231 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2019-04-18; 12 months on an eligible exchange are required

TWTradeweb Markets Inc.$26.5B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$26.3B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 1.54 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 25,484,506 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2019-04-04; 12 months on an eligible exchange are required

FCNCAFirst Citizens BancShares, Inc.$26.1B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 64% (needs ≥10%) · float-adjusted cap US$16.8B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 2.56 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 1,089,103 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1986-10-22; 12 months on an eligible exchange are required

UTHRUnited Therapeutics Corporation$25.7B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 91% (needs ≥10%) · float-adjusted cap US$23.5B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.04 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 8,942,948 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1999-06-17; 12 months on an eligible exchange are required

QSRRestaurant Brands International Inc.$25.3B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 91% (needs ≥10%) · float-adjusted cap US$23.0B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 2.50 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 50,856,073 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2014-12-11; 12 months on an eligible exchange are required

IOTSamsara Inc.$24.6B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-08-01)

Positive earnings in the latest quarter

most recent filed quarter (2026-08-01)

Enough shares publicly available

investable weight factor 81% (needs ≥10%) · float-adjusted cap US$20.0B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 2.78 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 98,762,209 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2021-12-15; 12 months on an eligible exchange are required

ENTGEntegris, Inc.$23.6B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-26)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-26)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$23.4B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.89 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 43,134,092 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2000-07-11; 12 months on an eligible exchange are required

FWONKLiberty Media Corporation$23.2B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 97% (needs ≥10%) · float-adjusted cap US$22.4B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 2.07 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 40,957,812 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2014-07-08; 12 months on an eligible exchange are required

MKLMarkel Corporation$22.9B+

meets every criterion read here

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 98% (needs ≥10%) · float-adjusted cap US$22.3B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 1.31 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 1,293,659 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1986-12-12; 12 months on an eligible exchange are required

Current members that would not meet the addition criteria today

The 30 smallest members were checked. S&P states the addition criteria are not criteria for staying in, so a miss here is a fact about size or earnings — not a removal signal.

MOSMosaic Company (The)$5.8B+

3 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 94% (needs ≥10%) · float-adjusted cap US$5.5B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 9.54 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 165,452,338 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1988-01-26; 12 months on an eligible exchange are required

AREAlexandria Real Estate Equities$7.0B+

4 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 89% (needs ≥10%) · float-adjusted cap US$6.2B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 4.75 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 34,969,328 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1997-05-28; 12 months on an eligible exchange are required

MGMMGM Resorts$7.5B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 72% (needs ≥10%) · float-adjusted cap US$5.5B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 7.60 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 45,672,377 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1988-05-02; 12 months on an eligible exchange are required

WYNNWynn Resorts$7.7B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 78% (needs ≥10%) · float-adjusted cap US$6.0B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 7.16 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 27,954,995 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2002-10-25; 12 months on an eligible exchange are required

NCLHNorwegian Cruise Line Holdings$8.1B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$8.0B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 11.89 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 288,376,297 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2013-01-18; 12 months on an eligible exchange are required

AOSA. O. Smith$8.6B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 80% (needs ≥10%) · float-adjusted cap US$6.8B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.58 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 28,586,251 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1983-09-30; 12 months on an eligible exchange are required

SKYDSkydance Corporation$8.7B+

3 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 82% (needs ≥10%) · float-adjusted cap US$7.2B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 5.02 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 189,133,543 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2005-12-05; 12 months on an eligible exchange are required

UHSUniversal Health Services$9.1B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 94% (needs ≥10%) · float-adjusted cap US$8.6B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 4.34 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 13,680,813 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1981-07-09; 12 months on an eligible exchange are required

APTVAptiv$9.1B+

3 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$9.0B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 5.24 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 51,958,006 shares (needs ≥250,000 in each)

U.S. company

headquarters country CH. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2011-11-17; 12 months on an eligible exchange are required

HSICHenry Schein$9.5B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-27)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-27)

Enough shares publicly available

investable weight factor 82% (needs ≥10%) · float-adjusted cap US$7.8B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.41 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 21,539,629 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1995-11-03; 12 months on an eligible exchange are required

FRTFederal Realty Investment Trust$9.6B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 92% (needs ≥10%) · float-adjusted cap US$8.8B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 2.69 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 16,263,860 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1973-05-03; 12 months on an eligible exchange are required

BXPBXP, Inc.$10.0B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$9.9B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 2.77 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 24,508,071 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1997-06-18; 12 months on an eligible exchange are required

CPTCamden Property Trust$10.1B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 100% (needs ≥10%) · float-adjusted cap US$10.1B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.10 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 17,411,540 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1993-07-22; 12 months on an eligible exchange are required

DPZDomino's$10.3B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-06)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-06)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$10.3B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 7.29 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 15,797,362 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2004-07-13; 12 months on an eligible exchange are required

PODDInsulet Corporation$10.4B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 100% (needs ≥10%) · float-adjusted cap US$10.3B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 5.77 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 22,632,288 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2007-05-15; 12 months on an eligible exchange are required

AESAES Corporation$10.6B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$10.5B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.41 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 153,342,635 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1991-06-26; 12 months on an eligible exchange are required

PNRPentair$10.6B+

3 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$10.5B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 4.18 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 39,743,865 shares (needs ≥250,000 in each)

U.S. company

headquarters country GB. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1973-05-03; 12 months on an eligible exchange are required

CLXClorox$10.6B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$10.6B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 6.13 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 51,253,782 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1983-03-21; 12 months on an eligible exchange are required

ALGNAlign Technology$10.6B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 94% (needs ≥10%) · float-adjusted cap US$10.0B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 4.62 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 17,789,293 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 2001-01-30; 12 months on an eligible exchange are required

ALBAlbemarle Corporation$10.7B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 100% (needs ≥10%) · float-adjusted cap US$10.7B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 8.92 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 42,516,518 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1994-02-22; 12 months on an eligible exchange are required

DECKDeckers Brands$11.2B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-09-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-09-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$11.0B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 5.95 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 33,628,712 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1993-10-15; 12 months on an eligible exchange are required

JKHYJack Henry & Associates$11.3B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$11.2B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.74 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 17,808,662 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1985-11-20; 12 months on an eligible exchange are required

COOCooper Companies (The)$11.3B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-07-31)

Positive earnings in the latest quarter

most recent filed quarter (2026-07-31)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$11.3B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 4.22 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 35,733,730 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1983-01-21; 12 months on an eligible exchange are required

TECHBio-Techne$11.4B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 99% (needs ≥10%) · float-adjusted cap US$11.3B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 4.34 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 42,162,485 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1989-02-09; 12 months on an eligible exchange are required

UDRUDR, Inc.$11.4B+

2 criteria not met

Market cap above the threshold

unadjusted market cap vs US$22.7B (S&P, 2025-07-01)

Positive earnings over four quarters

GAAP net income from continuing operations, sum of the last 4 filed quarters (through 2026-06-30)

Positive earnings in the latest quarter

most recent filed quarter (2026-06-30)

Enough shares publicly available

investable weight factor 90% (needs ≥10%) · float-adjusted cap US$10.3B (needs ≥ half the threshold, US$11.35B)

Traded enough versus its size

annual dollar value traded ÷ float-adjusted cap = 3.44 (needs ≥0.75), 251 sessions through 2026-10-30

Minimum monthly volume

lowest of the six prior full months: 58,971,614 shares (needs ≥250,000 in each)

U.S. company

headquarters country US. S&P's domicile test also weighs filings and tax residence, which this page does not read.

Listed on a qualifying exchange

primary listing on NYSE, Nasdaq, NYSE American or Cboe

Eligible share type

common stock as listed (funds, ADRs and partnerships are not eligible)

Traded at least 12 months

first traded 1980-03-17; 12 months on an eligible exchange are required

Nasdaq-100 and the Dow

Nasdaq-listed non-financial companies ranked by market capitalization, reconstituted annually in December (top 100 by cap, with buffer rules). Only the cap rank is computed here; the liquidity and seasoning rules are not assessed.

The Dow Jones Industrial Average is price-weighted and its 30 members are chosen by a committee with no published numeric criteria. There is nothing to compute; changes appear on this page only once announced.

Largest Nasdaq-listed non-financial companies outside the index today: EQIX, NTRA, EBAY, RVMD, NTAP, ZS, BIIB, SMCIP.

How often companies in these positions were added or removed within 6 and 12 months requires the constituent history joined to historical market caps at each past rebalance. That study is not built yet, so no rates are shown.

Size threshold: Unadjusted company market capitalization of US$22.7 billion or more for S&P 500 additions (S&P DJI, July 1, 2025). Addition criteria only — S&P states they are not criteria for continued membership. Source.

Checklist built 2026-10-30.

Terms

what an index rebalance is

Each index has rules about which companies belong in it — mostly size, liquidity and where the company is listed. Periodically the index provider reviews the members against those rules and swaps the ones that no longer fit. S&P does this quarterly; a change can also happen off-cycle when a member is acquired and stops trading.

what float-weighted means

Members are weighted by the value of the shares actually available to trade, not by every share issued. Stock locked up with founders, governments or strategic holders is excluded, so two companies of the same total size can carry different index weights.

what the effective date is

The date the index actually changes, stated in the announcement — usually before the open on that day. The announcement comes first, and the gap between the two has run from a few sessions to a couple of weeks.

the mechanical-buying fact

Every fund that tracks an index has to hold what the index holds. So an addition forces tracking funds to buy and a deletion forces them to sell, regardless of the business. Two things bound that: the flow is concentrated around the effective date rather than open-ended, and it is announced in advance, so it is not necessarily still ahead of the price. How large the flow is, and what price does afterwards, is not something this page claims.

Source: S&P Dow Jones Indices press releases (PR Newswire newsroom). Feed checked 10/31/2026, 7:08:18 PM.