AQR Arbitrage LLC 13F holdings
AQR Arbitrage LLC reported 362 positions with a total reported value of $5.9B as of 2026-06-30, in its 13F for Q2 2026, filed 2026-08-14. Top holdings by reported value: EA ELECTRONIC ARTS INC (3.7%), AES AES CORP (3.4%), WEBSTER FINL CORP (3.3%), NORFOLK SOUTHN CORP (3.1%), PEN PENUMBRA INC (3.0%). Against 2026-03-31 it opened 88 new positions and exited 56. Next 13F due by 2026-11-14, the legal deadline 45 days after the quarter ending 2026-09-30.
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Top holdings
25 largest of 362 positions · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| EA ELECTRONIC ARTS INC | 1,062,028 | $217.8M | 3.7% |
| AES AES CORP | 13,686,323 | $200.3M | 3.4% |
| WEBSTER FINL CORP | 2,522,937 | $191.5M | 3.3% |
| NORFOLK SOUTHN CORP | 578,240 | $180.9M | 3.1% |
| PEN PENUMBRA INC | 563,873 | $178.0M | 3.0% |
| CHART INDS INC | 811,051 | $169.5M | 2.9% |
| QRVO QORVO INC | 1,782,061 | $166.2M | 2.8% |
| KVUE KENVUE INC | 8,441,922 | $160.7M | 2.7% |
| ESSENTIAL UTILS INC | 3,858,057 | $147.8M | 2.5% |
| WBD WARNER BROS DISCOVERY INC | 5,293,977 | $141.1M | 2.4% |
| SLAB SILICON LABORATORIES INC | 643,007 | $140.5M | 2.4% |
| TECK TECK RESOURCES LTD | 2,240,303 | $133.2M | 2.3% |
| JANUS HENDERSON GROUP PLC | 2,522,373 | $131.0M | 2.2% |
| ROKU ROKU INC | 831,445 | $113.8M | 1.9% |
| TXNM TXNM ENERGY INC | 1,812,443 | $102.9M | 1.8% |
| NWE NORTHWESTERN ENERGY GROUP IN | 1,094,832 | $78.4M | 1.3% |
| VAL VALARIS LTD | 1,049,607 | $76.2M | 1.3% |
| NUVL NUVALENT INC | 601,633 | $74.3M | 1.3% |
| DBRHP DIGITALBRIDGE GROUP INC | 4,137,058 | $65.3M | 1.1% |
| BRIGHTHOUSE FINL INC | 927,295 | $58.7M | 1.0% |
| APGE APOGEE THERAPEUTICS INC | 429,900 | $57.1M | 1.0% |
| TECH BIO-TECHNE CORP | 761,868 | $53.8M | 0.9% |
| OGN ORGANON & CO | 3,880,354 | $52.4M | 0.9% |
| LBRDK LIBERTY BROADBAND CORP | 1,575,430 | $52.3M | 0.9% |
| RAMP LIVERAMP HLDGS INC | 1,324,683 | $49.8M | 0.9% |
SEC FORM 13F · Q2 2026 · VALUES AS REPORTED, NOT PRICES
New positions this quarter
Held at 2026-06-30, not at 2026-03-31 · 88 in all · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| ROKU ROKU INC | 831,445 | $113.8M | 1.9% |
| NUVL NUVALENT INC | 601,633 | $74.3M | 1.3% |
| APGE APOGEE THERAPEUTICS INC | 429,900 | $57.1M | 1.0% |
| TECH BIO-TECHNE CORP | 761,868 | $53.8M | 0.9% |
| OGN ORGANON & CO | 3,880,354 | $52.4M | 0.9% |
| RAMP LIVERAMP HLDGS INC | 1,324,683 | $49.8M | 0.9% |
| D DOMINION ENERGY INC | 671,858 | $45.9M | 0.8% |
| ACA ARCOSA INC | 242,389 | $35.2M | 0.6% |
| CZR CAESARS ENTERTAINMENT INC NE | 1,061,720 | $31.7M | 0.5% |
| TOPBUILD COR | 85,278 | $30.2M | 0.5% |
| GBTG GLOBAL BUSINESS TRAVEL GROUP | 2,592,426 | $24.3M | 0.4% |
| LEG LEGGETT & PLATT INC | 2,038,126 | $23.5M | 0.4% |
| ORLA MNG LTD NEW | 2,333,922 | $22.8M | 0.4% |
| AVNS AVANOS MED INC | 895,333 | $22.3M | 0.4% |
| CXII CHURCHILL CAP CORP XII | 2,024,126 | $21.9M | 0.4% |
| CPRX CATALYST PHARMACEUTICALS INC | 674,223 | $21.2M | 0.4% |
| AAC ARES ACQUISITION CORP III | 2,000,000 | $20.1M | 0.3% |
| TMHC TAYLOR MORRISON HOME CORP | 278,088 | $20.0M | 0.3% |
| ESPERION THERAPEUTICS INC NE | 6,046,463 | $19.1M | 0.3% |
| GENERAL CATALYST GBL RESIL M | 1,830,500 | $18.8M | 0.3% |
| KEYY KEYSTONE ACQUISITION CORP | 1,723,275 | $17.3M | 0.3% |
| IACQ IRENIC ACQUISITION CORP | 1,611,286 | $16.4M | 0.3% |
| GSAT GLOBALSTAR INC | 177,549 | $14.4M | 0.2% |
| PAYO PAYONEER GLOBAL INC | 2,025,659 | $14.4M | 0.2% |
| CGCF CARTESIAN GROWTH CORP IV | 1,296,720 | $13.0M | 0.2% |
Sold out
Held at 2026-03-31, gone by 2026-06-30 · 56 in all · reported value as of 2026-03-31
| Holding | Shares 2026-03-31 | Reported value | % of portfolio then |
|---|---|---|---|
| AIR LEASE CORP | 1,675,636 | $108.8M | 2.1% |
| AMICUS THERAPEUTIC | 5,843,849 | $84.5M | 1.7% |
| ONESTREAM INC | 3,393,367 | $81.4M | 1.6% |
| HOLOGIC INC | 1,048,664 | $79.3M | 1.5% |
| CLEARWATER ANALYTICS HLDGS I | 3,295,740 | $77.9M | 1.5% |
| COTERRA ENERGY INC | 2,108,811 | $74.1M | 1.4% |
| MASIMO CORP | 416,956 | $73.9M | 1.4% |
| SEALED AIR CORP NEW | 1,752,560 | $73.7M | 1.4% |
| TRI POINTE HOMES INC | 1,485,406 | $69.4M | 1.4% |
| DAY ONE BIOPHARMACEUTICALS I | 2,462,154 | $52.8M | 1.0% |
| CSG SYS INTL INC | 541,948 | $43.3M | 0.8% |
| ARCELLX INC | 231,730 | $26.6M | 0.5% |
| SEMRUSH HLDGS INC | 2,045,903 | $24.4M | 0.5% |
| THERMON GROUP HLDGS INC | 416,851 | $21.0M | 0.4% |
| LEGATO MERGER CORP III | 2,152,045 | $15.5M | 0.3% |
| VOYAGER ACQUISITION CORP | 2,183,422 | $15.3M | 0.3% |
| MOUNTAIN LAKE ACQUISITION CO | 2,901,859 | $15.2M | 0.3% |
| AMERICAN WOODMARK CORP | 339,867 | $13.5M | 0.3% |
| PROASSURANCE CORP | 543,904 | $13.4M | 0.3% |
| VERIS RESIDENTIAL INC | 709,714 | $13.4M | 0.3% |
| GOLDEN ENTMT INC | 494,963 | $13.2M | 0.3% |
| ENHABIT INC | 920,318 | $13.0M | 0.3% |
| GREAT LAKES DREDGE & DOCK CO | 730,615 | $12.4M | 0.2% |
| GIGCAPITAL7 CORP | 2,879,565 | $12.4M | 0.2% |
| SUNOPTA INC | 1,783,959 | $11.6M | 0.2% |
Biggest increases and decreases
Positions held at both quarter ends, by change in shares · reported value as of 2026-06-30
Increases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| AES AES CORP | 8,232,095 | 13,686,323 | +66.3% | $200.3M |
| SLAB SILICON LABORATORIES INC | 308,783 | 643,007 | +108.2% | $140.5M |
| EA ELECTRONIC ARTS INC | 727,717 | 1,062,028 | +45.9% | $217.8M |
| JANUS HENDERSON GROUP PLC | 1,440,631 | 2,522,373 | +75.1% | $131.0M |
| WEBSTER FINL CORP | 1,803,563 | 2,522,937 | +39.9% | $191.5M |
| KVUE KENVUE INC | 5,585,579 | 8,441,922 | +51.1% | $160.7M |
| PEN PENUMBRA INC | 423,073 | 563,873 | +33.3% | $178.0M |
| NORFOLK SOUTHN CORP | 446,139 | 578,240 | +29.6% | $180.9M |
| WBD WARNER BROS DISCOVERY INC | 3,838,953 | 5,293,977 | +37.9% | $141.1M |
| GOOGL ALPHABET INC | 20,578 | 127,605 | +520.1% | $45.1M |
| CHART INDS INC | 644,393 | 811,051 | +25.9% | $169.5M |
| VAL VALARIS LTD | 609,711 | 1,049,607 | +72.1% | $76.2M |
Decreases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| TECK TECK RESOURCES LTD | 2,444,694 | 2,240,303 | -8.4% | $133.2M |
| COREBRIDGE FINL INC | 626,025 | 303,212 | -51.6% | $8.7M |
| IEAG INFINITE EAGLE ACQUISITION C | 1,825,600 | 1,237,885 | -32.2% | $9.4M |
| ALFUU CENTURION ACQUISITION CORP | 2,748,065 | 2,000,190 | -27.2% | $11.1M |
| RFAM RF ACQUISITION CORP III | 1,880,000 | 1,215,479 | -35.3% | $6.0M |
| REAL ASSET ACQUISITION CORP | 1,340,833 | 528,533 | -60.6% | $1.9M |
| KPET KPET ULTRA PACELINE CORP | 1,011,600 | 683,942 | -32.4% | $5.9M |
| BBCQ BLEICHROEDER ACQUISITI CORP | 1,757,920 | 1,393,577 | -20.7% | $10.7M |
| MELAR ACQUISITION CORP. I | 1,407,260 | 547,902 | -61.1% | $1.5M |
| SBXDF SILVERBOX CORP IV | 1,863,103 | 1,543,512 | -17.2% | $11.0M |
| BCARU D. BORAL ARC ACQ I CORP. | 1,274,459 | 870,937 | -31.7% | $4.9M |
| ATII ARCHIMEDES TECH SPAC PARTNER | 1,399,880 | 1,071,628 | -23.4% | $7.4M |
CIK 1167456 · 13F FILINGS ON EDGAR · INFORMATIONAL ONLY
