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← AllianceBernstein LP, latest filing

What AllianceBernstein LP changed, 2013 to 2026

53 quarterly 13F filings, from Q2 2013 to Q2 2026, each read from the filing itself. A quarter is compared only with the quarter before it, so a quarter with no filing is a gap in the record, not a sale.

Reported book

$302bn

$94.2bn at Q2 2013

Positions

3,317

3,285 at Q2 2013

Top ten weight

31%

12% at Q2 2013

Typical quarterly turnover

about 7%

Estimated from share changes

Reported book by quarter
$0$159bn$318bnQ2 2013: $94.2bnQ3 2013: $101bnQ4 2013: $112bnQ1 2014: $116bn14Q2 2014: $119bnQ3 2014: $119bnQ4 2014: $120bnQ1 2015: $123bn15Q2 2015: $121bnQ3 2015: $117bnQ4 2015: $118bnQ1 2016: $118bn16Q2 2016: $116bnQ3 2016: $118bnQ4 2016: $120bnQ1 2017: $126bn17Q2 2017: $129bnQ3 2017: $134bnQ4 2017: $140bnQ1 2018: $138bn18Q2 2018: $144bnQ3 2018: $153bnQ4 2018: $135bnQ1 2019: $154bn19Q2 2019: $161bnQ3 2019: $161bnQ4 2019: $176bnQ1 2020: $139bn20Q2 2020: $170bnQ3 2020: $186bnQ4 2020: $212bnQ1 2021: $228bn21Q2 2021: $249bnQ3 2021: $253bnQ4 2021: $283bnQ1 2022: $259bn22Q2 2022: $219bnQ3 2022: $207bnQ4 2022: $222bnQ1 2023: $233bn23Q2 2023: $245bnQ3 2023: $235bnQ4 2023: $260bnQ1 2024: $283bn24Q2 2024: $287bnQ3 2024: $298bnQ4 2024: $295bnQ1 2025: $276bn25Q2 2025: $307bnQ3 2025: $318bnQ4 2025: $317bnQ1 2026: $309bn26Q2 2026: $302bn
  • Q2 2013: $94.2bn
  • Q3 2013: $101bn
  • Q4 2013: $112bn
  • Q1 2014: $116bn
  • Q2 2014: $119bn
  • Q3 2014: $119bn
  • Q4 2014: $120bn
  • Q1 2015: $123bn
  • Q2 2015: $121bn
  • Q3 2015: $117bn
  • Q4 2015: $118bn
  • Q1 2016: $118bn
  • Q2 2016: $116bn
  • Q3 2016: $118bn
  • Q4 2016: $120bn
  • Q1 2017: $126bn
  • Q2 2017: $129bn
  • Q3 2017: $134bn
  • Q4 2017: $140bn
  • Q1 2018: $138bn
  • Q2 2018: $144bn
  • Q3 2018: $153bn
  • Q4 2018: $135bn
  • Q1 2019: $154bn
  • Q2 2019: $161bn
  • Q3 2019: $161bn
  • Q4 2019: $176bn
  • Q1 2020: $139bn
  • Q2 2020: $170bn
  • Q3 2020: $186bn
  • Q4 2020: $212bn
  • Q1 2021: $228bn
  • Q2 2021: $249bn
  • Q3 2021: $253bn
  • Q4 2021: $283bn
  • Q1 2022: $259bn
  • Q2 2022: $219bn
  • Q3 2022: $207bn
  • Q4 2022: $222bn
  • Q1 2023: $233bn
  • Q2 2023: $245bn
  • Q3 2023: $235bn
  • Q4 2023: $260bn
  • Q1 2024: $283bn
  • Q2 2024: $287bn
  • Q3 2024: $298bn
  • Q4 2024: $295bn
  • Q1 2025: $276bn
  • Q2 2025: $307bn
  • Q3 2025: $318bn
  • Q4 2025: $317bn
  • Q1 2026: $309bn
  • Q2 2026: $302bn
Share of the book in the ten largest positions
0%17%33%Q2 2013: 12%Q3 2013: 12%Q4 2013: 12%Q1 2014: 13%14Q2 2014: 13%Q3 2014: 14%Q4 2014: 13%Q1 2015: 14%15Q2 2015: 13%Q3 2015: 16%Q4 2015: 15%Q1 2016: 15%16Q2 2016: 15%Q3 2016: 14%Q4 2016: 14%Q1 2017: 14%17Q2 2017: 15%Q3 2017: 15%Q4 2017: 16%Q1 2018: 16%18Q2 2018: 17%Q3 2018: 17%Q4 2018: 17%Q1 2019: 17%19Q2 2019: 18%Q3 2019: 18%Q4 2019: 19%Q1 2020: 22%20Q2 2020: 23%Q3 2020: 24%Q4 2020: 24%Q1 2021: 23%21Q2 2021: 24%Q3 2021: 25%Q4 2021: 25%Q1 2022: 25%22Q2 2022: 24%Q3 2022: 23%Q4 2022: 21%Q1 2023: 23%23Q2 2023: 24%Q3 2023: 24%Q4 2023: 25%Q1 2024: 27%24Q2 2024: 29%Q3 2024: 28%Q4 2024: 30%Q1 2025: 29%25Q2 2025: 32%Q3 2025: 33%Q4 2025: 33%Q1 2026: 33%26Q2 2026: 31%
  • Q2 2013: 12%
  • Q3 2013: 12%
  • Q4 2013: 12%
  • Q1 2014: 13%
  • Q2 2014: 13%
  • Q3 2014: 14%
  • Q4 2014: 13%
  • Q1 2015: 14%
  • Q2 2015: 13%
  • Q3 2015: 16%
  • Q4 2015: 15%
  • Q1 2016: 15%
  • Q2 2016: 15%
  • Q3 2016: 14%
  • Q4 2016: 14%
  • Q1 2017: 14%
  • Q2 2017: 15%
  • Q3 2017: 15%
  • Q4 2017: 16%
  • Q1 2018: 16%
  • Q2 2018: 17%
  • Q3 2018: 17%
  • Q4 2018: 17%
  • Q1 2019: 17%
  • Q2 2019: 18%
  • Q3 2019: 18%
  • Q4 2019: 19%
  • Q1 2020: 22%
  • Q2 2020: 23%
  • Q3 2020: 24%
  • Q4 2020: 24%
  • Q1 2021: 23%
  • Q2 2021: 24%
  • Q3 2021: 25%
  • Q4 2021: 25%
  • Q1 2022: 25%
  • Q2 2022: 24%
  • Q3 2022: 23%
  • Q4 2022: 21%
  • Q1 2023: 23%
  • Q2 2023: 24%
  • Q3 2023: 24%
  • Q4 2023: 25%
  • Q1 2024: 27%
  • Q2 2024: 29%
  • Q3 2024: 28%
  • Q4 2024: 30%
  • Q1 2025: 29%
  • Q2 2025: 32%
  • Q3 2025: 33%
  • Q4 2025: 33%
  • Q1 2026: 33%
  • Q2 2026: 31%

The positions that defined it

Every position that was ever among the 25 largest: when it first appeared, when it was largest, and where it stands in Q2 2026. The line is its reported value each quarter.

PositionValue over timeFirst listedLargestQ2 2026
Nvidia Corp(NVDA)Q2 2013$21.4bnQ3 2025$16.8bn
Kla-tencor Corp(KLAC)Q3 2019$11.0bnQ2 2026$11.0bn
Apple Inc(AAPL)Q2 2013$11.6bnQ1 2026$10.9bn
Alphabet Inc(GOOG)Capital Stock Class CQ4 2015$12.4bnQ4 2025$10.5bn
Microsoft Corp(MSFT)Q2 2013$19.2bnQ3 2025$9.6bn
Amazon.com Inc(AMZN)Q2 2013$12.5bnQ4 2024$7.9bn
Booking HLDGS Inc(BKNG)Q1 2018$7.8bnQ2 2026$7.8bn
Broadcom Inc(AVGO)Q2 2018$9.6bnQ3 2025$7.1bn
Facebook Inc(META)Class AQ2 2013$10.5bnQ2 2025$6.8bn
Visa Inc(V)Common Class AQ2 2013$7.4bnQ2 2025$5.3bn
Eli Lilly & Co(LLY)Q2 2013$5.0bnQ4 2025$3.9bn
iShares Core S&P 500 ETF S&P500(IVV)Q2 2015$3.7bnQ2 2026$3.7bn
Ing Groep N VDbcv 6.500%12/2Q3 2015$4.0bnQ3 2015Soldlast listed Q2 2016
Arista Networks IncQ4 2015$2.8bnQ2 2024Soldlast listed Q3 2024
PayPal HLDGS Inc(PYPL)Q3 2015$2.5bnQ2 2021Below the listed rangelast listed Q3 2025
Copart Inc(CPRT)Q4 2016$2.2bnQ1 2024Below the listed rangelast listed Q4 2025
Fortinet Inc(FTNT)Q2 2014$2.2bnQ2 2023Below the listed rangelast listed Q2 2025
Idexx Laboratories Inc(IDXX)Q1 2020$1.8bnQ2 2023Below the listed rangelast listed Q1 2025
Google IncClass AQ2 2013$1.6bnQ1 2014Soldlast listed Q3 2015
Google IncClass CQ2 2014$1.5bnQ3 2015Soldlast listed Q3 2015

Quarter by quarter

2026Q1Q2
2025Q1Q2Q3Q4
2024Q1Q2Q3Q4
2023Q1Q2Q3Q4
2022Q1Q2Q3Q4
2021Q1Q2Q3Q4
2020Q1Q2Q3Q4
2019Q1Q2Q3Q4
2018Q1Q2Q3Q4
2017Q1Q2Q3Q4
2016Q1Q2Q3Q4
2015Q1Q2Q3Q4
2014Q1Q2Q3Q4
2013Q2Q3Q4

Q3 2025: $318bn across 3,241 positions

Against Q2 2025: 91 new, 1,291 added to, 1,333 trimmed, 81 sold out, across all 3,241 positions.

Turnover about 6% of the book, estimated from share changes at quarter-end prices.

Largest additions

  • Alphabet Inc (GOOG)+$3.0bn
  • Apple Inc (AAPL)+$1.6bn
  • Applovin Corp (APP)+$858m
  • Intuit Inc (INTU)+$811m
  • Broadridge Financial Solutions Inc (BR)+$766m
  • Alphabet Inc (GOOGL)+$673m
  • Abbvie Inc (ABBV)+$661m
  • Taiwan Semiconductor Manufacturing Co LT (TSM)+$616m

Largest reductions

  • Netflix Inc (NFLX)-$1.0bn
  • Chipotle Mexican Grill Inc (CMG)-$852m
  • Waters Corp (WAT)-$779m
  • Visa Inc (V)-$678m
  • Cboe Holdings Inc (CBOE)-$636m
  • Lululemon Athletica Inc (LULU)-$620m
  • Copart Inc (CPRT)-$580m
  • On HLDG AG (ONON)-$576m

Opened

Nothing new among the largest positions.

Sold out

  • Azek Co Incwas $112m
  • Ansys Incwas $109m
  • Blueprint Medicines Corpwas $98m
  • Juniper Networks Incwas $91m
  • Amedisys Incwas $75m
  • Springworks Therapeutics Incwas $63m
  • Moonlake Immunotherapeutics (MLTX)was $54m
  • Hess Corpwas $51m

Largest positions, Q3 2025

The largest 25 of 3,241 reported positions; the largest 500 carry 91.8% of the reported value.

PositionValueWeightOn the quarter
Nvidia Corp (NVDA)$21.4bn6.7%Trimmed
Microsoft Corp (MSFT)$19.2bn6.0%Trimmed
Amazon.com Inc (AMZN)$12.1bn3.8%Trimmed
Facebook Inc (META)$10.2bn3.2%Trimmed
Alphabet Inc (GOOG)$9.7bn3.1%Added
Broadcom Inc (AVGO)$9.6bn3.0%Trimmed
Apple Inc (AAPL)$7.4bn2.3%Added
Visa Inc (V)$6.8bn2.1%Trimmed
Netflix Inc (NFLX)$5.6bn1.8%Trimmed
Eli Lilly & Co (LLY)$3.7bn1.2%Trimmed
iShares Core S&P 500 ETF S&P500 (IVV)$3.5bn1.1%Added
Taiwan Semiconductor Manufacturing Co LT (TSM)$3.0bn0.9%Added
Home Depot Inc (HD)$2.9bn0.9%Trimmed
Costco Wholesale Corp (COST)$2.8bn0.9%Trimmed
Progressive Corp/the (PGR)$2.7bn0.8%Trimmed
Applied Materials Inc (AMAT)$2.6bn0.8%Trimmed
Alphabet Inc (GOOGL)$2.4bn0.8%Added
Stryker Corp (SYK)$2.3bn0.7%Added
Unitedhealth Group Inc (UNH)$2.2bn0.7%Trimmed
Texas Instruments Inc (TXN)$2.1bn0.7%Added
Monster Beverage Corp New (MNST)$2.0bn0.6%Trimmed
Automatic Data Processing Inc (adp) (ADP)$1.9bn0.6%Trimmed
iShares Core MSCI Total (IXUS)$1.9bn0.6%Added
Mckesson Corp (MCK)$1.9bn0.6%Added
JPMorgan Chase & Co (JPM)$1.8bn0.6%Added

The books most like this one

Among the managers whose filings are on file, at Q2 2026. Overlap is the share of the two books that is the same: for every stock both list, the smaller of its two weights, added up. Two books can overlap because both own the largest companies; it says nothing about whether the managers agree.

ManagerOverlapStocks in bothOverlap over time
T. Rowe Price Associates Incat least 52%261Compare
Fidelity (FMR LLC)at least 48%262Compare
Invesco Ltdat least 47%274Compare
Neuberger Berman Group LLCat least 47%234Compare
Wellington Management Group LLPat least 46%243Compare
Janus Henderson Group Ltdat least 45%218Compare
Capital Research Global Investorsat least 43%195Compare
Woodline Partners LPat least 40%232Compare

“At least” where either manager has more positions than are read each quarter: a stock both hold below that range is not counted.

The filings behind it

Every quarter above is one 13F holdings report, with any amendment the filer made to it applied in the order it was filed. Where the reporting entity changed, each quarter keeps the filer that actually reported it.

QuarterFilerBookAmendedFiling
Q2 2026AllianceBernstein LP$302bn13F-HR
Q1 2026AllianceBernstein LP$309bn13F-HR
Q4 2025AllianceBernstein LP$317bn13F-HR
Q3 2025AllianceBernstein LP$318bn13F-HR
Q2 2025AllianceBernstein LP$307bn13F-HR
Q1 2025AllianceBernstein LP$276bn13F-HR
Q4 2024AllianceBernstein LP$295bn13F-HR
Q3 2024AllianceBernstein LP$298bn13F-HR
Q2 2024AllianceBernstein LP$287bn13F-HR
Q1 2024AllianceBernstein LP$283bn13F-HR
Q4 2023AllianceBernstein LP$260bn13F-HR
Q3 2023AllianceBernstein LP$235bn13F-HR
Q2 2023AllianceBernstein LP$245bn13F-HR
Q1 2023AllianceBernstein LP$233bn13F-HR
Q4 2022AllianceBernstein LP$222bn13F-HR
Q3 2022AllianceBernstein LP$207bn13F-HR
Q2 2022AllianceBernstein LP$219bn13F-HR
Q1 2022AllianceBernstein LP$259bn13F-HR
Q4 2021AllianceBernstein LP$283bn13F-HR
Q3 2021AllianceBernstein LP$253bn13F-HR
Q2 2021AllianceBernstein LP$249bn13F-HR
Q1 2021AllianceBernstein LP$228bn13F-HR
Q4 2020AllianceBernstein LP$212bn13F-HR
Q3 2020AllianceBernstein LP$186bn13F-HR
Q2 2020AllianceBernstein LP$170bn13F-HR
Q1 2020AllianceBernstein LP$139bn13F-HR
Q4 2019AllianceBernstein LP$176bn13F-HR
Q3 2019AllianceBernstein LP$161bn13F-HR
Q2 2019AllianceBernstein LP$161bn13F-HR
Q1 2019AllianceBernstein LP$154bn13F-HR
Q4 2018AllianceBernstein LP$135bn13F-HR
Q3 2018AllianceBernstein LP$153bn13F-HR
Q2 2018AllianceBernstein LP$144bn13F-HR
Q1 2018AllianceBernstein LP$138bn13F-HR
Q4 2017AllianceBernstein LP$140bn13F-HR
Q3 2017AllianceBernstein LP$134bn13F-HR
Q2 2017AllianceBernstein LP$129bn13F-HR
Q1 2017AllianceBernstein LP$126bn13F-HR
Q4 2016AllianceBernstein LP$120bn13F-HR
Q3 2016AllianceBernstein LP$118bn13F-HR
Q2 2016AllianceBernstein LP$116bn13F-HR
Q1 2016AllianceBernstein LP$118bn13F-HR
Q4 2015AllianceBernstein LP$118bn13F-HR
Q3 2015AllianceBernstein LP$117bn13F-HR
Q2 2015AllianceBernstein LP$121bn13F-HR
Q1 2015AllianceBernstein LP$123bn13F-HR
Q4 2014AllianceBernstein LP$120bn13F-HR
Q3 2014AllianceBernstein LP$119bn13F-HR
Q2 2014AllianceBernstein LP$119bn13F-HR
Q1 2014AllianceBernstein LP$116bn13F-HR
Q4 2013AllianceBernstein LP$112bn13F-HR
Q3 2013AllianceBernstein LP$101bn13F-HR
Q2 2013AllianceBernstein LP$94.2bn13F-HR

Reading this record

A 13F lists US-listed long equity and options at the quarter end, filed up to 45 days later. It shows what was held, not when it was bought or at what price, and nothing short. Where a quarter lists only the largest positions, a name missing from it may still be held below that range; the counts of what was opened and sold always cover the whole filing.

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