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AQR Arbitrage LLC

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1167456
Institutional-grade research for retail investors

Sector Allocation

  • Financials29.2%$2.0B
  • Technology15.1%$1.1B
  • Other14.2%$994.4M
  • Utilities8.4%$592.2M
  • Healthcare7.8%$547.0M
  • Industrials7.5%$527.3M
  • Communication Services5.4%$379.7M
  • Consumer Discretionary5.0%$352.6M
  • Materials2.6%$181.3M
  • Consumer Staples2.3%$161.2M

AUM History

13fpro.ai/research/fund/aqr-arbitrage-llc-1167456

Conviction and streaks

Concentrating · top 10 = 25.0%

From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.

Largest positions — Q2 2026

Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.

13fpro.ai/research/fund/aqr-arbitrage-llc-1167456

AQR Arbitrage LLC 13F holdings — Q2 2026

$7.0B portfolio (+15.3% QoQ) · 634 holdings · Q2 2026 13F · top 10 are 25% of the stock portfolio

All holdings — AQR Arbitrage LLC (Q2 2026)

634 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.

Company
— DOORDASH INC - NOTE 5/1note$140.9MNew
SLAB$SLABSILICON LABORATORIES INC.$140.5M+108%
TECK$TECKTECK RESOURCES LTD$133.2M-8%
JHG$JHGJanus Henderson Group Ltd.$131.0M+75%
ROKU$ROKUROKU, INC$113.8MNew
TXNM$TXNMTXNM ENERGY INC$102.9M+3%
AFRM$AFRMAffirm Holdings, Inc.note$94.4M+8%
SMCI$SMCISuper Micro Computer, Inc.note$88.5MNew
TCOM$TCOMTrip.com Group Ltdnote$87.6M+10%
GME$GMEGameStop Corp.note$81.8MNew
NWE$NWENorthWestern Energy Group, Inc.$78.4M+1%
VAL$VALValaris Ltd$76.2M+72%
NUVL$NUVLNuvalent, Inc.$74.3MNew
— MAKEMYTRIP LIMITED MAURITIUS - NOTE 7/0note$68.3MNew
DBRG-PH$DBRG-PHDigitalBridge Group, Inc.$65.3M+32%

What changed in Q2 2026

Against the previous quarter's 13F: 190 new, 309 added to, 62 trimmed, 105 sold out. Share-count changes; largest moves by dollar size first.

New positions (190)

  • DOORDASH INC - NOTE 5/1$140.9M

    first bought this quarter

  • ROKU$ROKUROKU, INC$113.8M

    first bought this quarter

  • GME$GMEGameStop Corp.$81.8M

    first bought this quarter

  • NUVL$NUVLNuvalent, Inc.$74.3M

    first bought this quarter

  • MAKEMYTRIP LIMITED MAURITIUS - NOTE 7/0$68.3M

    first bought this quarter

  • APGE$APGEApogee Therapeutics, Inc.$57.1M

    first bought this quarter

+184 more in the Excel export

Added to (309)

  • AES$AESAES CORP+66%

    now $200.3M · held 2 qtrs, 2 adds in a row

  • SLAB$SLABSILICON LABORATORIES INC.+108%

    now $140.5M · held 2 qtrs, 2 adds in a row

  • EA$EAELECTRONIC ARTS INC.+46%

    now $217.8M · held 4 qtrs, 4 adds in a row

  • JHG$JHGJanus Henderson Group Ltd.+75%

    now $131.0M · held 3 qtrs, 3 adds in a row

  • WBS$WBSWEBSTER FINANCIAL CORP+40%

    now $191.5M · held 2 qtrs, 2 adds in a row

  • KVUE$KVUEKenvue Inc.+51%

    now $160.7M · held 3 qtrs, 3 adds in a row

+303 more in the Excel export

Trimmed (62)

  • ON$ONON SEMICONDUCTOR CORP-100%

    now $272K

  • TECK$TECKTECK RESOURCES LTD-8%

    now $133.2M · held 4 qtrs

  • MACI$MACIMelar Acquisition Corp. I/Cayman-86%

    now $1.5M

  • CRBD$CRBDCorebridge Financial, Inc.-52%

    now $8.7M · held 2 qtrs

  • ALF$ALFCenturion Acquisition Corp.-43%

    now $10.8M · held 9 qtrs

  • VERX$VERXVertex, Inc.-19%

    now $25.0M · held 2 qtrs

+56 more in the Excel export

Sold out (105)

  • AL$ALAIR LEASE CORPwas $108.8M

    held 3 qtrs

  • FOLD$FOLDAMICUS THERAPEUTICS, INC.was $84.5M

    held 2 qtrs

  • OS$OSOneStream, Inc.was $81.4M

    held 1 qtr

  • HOLX$HOLXHOLOGIC INCwas $79.3M

    held 2 qtrs

  • DKNG$DKNGDraftKings Inc.was $78.7M

    held 8 qtrs

  • CWAN$CWANClearwater Analytics Holdings, Inc.was $77.9M

+99 more in the Excel export

Firm AUM (Form ADV): $4.4B as of 2025-12-31 · SEC IAPD

Holdings by quarter

Every 13F AQR Arbitrage LLC has filed, 41 earlier quarters. Pick one to see what it held then.

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Is it too late to follow AQR Arbitrage?

Q2 2026 13F filed with the SEC on Aug 14, 2026. Prices are closing prices as of Oct 26, 2026.

Average quality of AQR Arbitrage's top 20 holdings: 59/100 (our AI quality score, weighted by position size; 17 of the 20 are scored)

Top 10 since filing

+1.6%

Value-weighted move of the 10 largest stock positions

Turnover

30%

Last quarter; 148% over the last 4

Top 10 weight

25%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

34%

Share of portfolio value in positions held a year or more

Highest-quality names it owns(among its 100 largest positions)

The 8 highest-scoring companies in this portfolio are a Pro feature.

How these are measured
  • Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
  • Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
  • Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
  • Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
  • Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.

Portfolio Overview

AQR Arbitrage LLC disclosed 634 positions worth $7.0B in its Form 13F-HR for Q2 2026, led by $EA (ELECTRONIC ARTS INC.) at 3.1% of the equity portfolio, followed by $AES and $WBS. During the quarter the fund opened 190 new positions and exited 105 and a full exit from $AL. The portfolio is most concentrated in Financials (29.2% of disclosed assets). All figures are sourced directly from AQR Arbitrage LLC’s Form 13F-HR filing with the SEC under CIK 1167456.

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AI-Powered Hedge Fund Analysis: AQR Arbitrage LLC

13F Pro is an AI hedge fund tracker and stock research platform. For AQR Arbitrage LLC (SEC CIK: 1167456), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.

Every holding in AQR Arbitrage LLC's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.