# O'Connor Alternative Investments LLC: Form 13F holdings

An institutional investment manager in NEW YORK, NY. SEC CIK 2081629.

- Quarter ended: 2026-06-30
- Filed: 2026-08-14
- Reported value: $1.37bn
- Positions: 156 (156 lines in the filing's table; lines for the same security and option type are added together here)
- Compared with: the 13F for the quarter ended 2026-03-31
- Filing: https://www.sec.gov/Archives/edgar/data/2081629/000208162926000005/

## Holdings

As filed, largest first. Reported value is what the manager stated at the quarter end (Jun 30, 2026), in US dollars; it is filing data, not a price. Weight is the share of the total reported value.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| CHART INDS | COM | $598.6m | 43.7% | 2,865,147 |  | New +2,865,147 |
| TOPBUILD C | COM | $170.3m | 12.4% | 480,292 |  | New +480,292 |
| CLOUDFLARE | NOTE8 | $48.9m | 3.6% | $38,000,000 principal |  | Added +16,500,000 |
| SNOWFLAKE | NOTE1 | $37.2m | 2.7% | $21,000,000 principal |  | Reduced −4,000,000 |
| ON SEMICON | NOTE0 | $30.2m | 2.2% | $25,000,000 principal |  | Added +5,000,000 |
| AKAMAI TEC | NOTE1 | $29.8m | 2.2% | $25,000,000 principal |  | Added +10,000,000 |
| [ALPHABET I (GOOGL)](/companies/googl.md) | CAPST | $28.3m | 2.1% | 80,020 |  | Added +29,770 |
| SUPER MICR | 7DEPC | $28.2m | 2.1% | 550,000 |  | New +550,000 |
| KLARNA GRO | SHS | $22.8m | 1.7% | 1,127,170 |  | Unchanged |
| ALPHABET I | DEPSH | $22.6m | 1.6% | 450,000 |  | New +450,000 |
| GAMESTOP C | NOTE4 | $20.5m | 1.5% | $20,000,000 principal |  | New +20,000,000 |
| LIVE NATIO | NOTE3 | $17.8m | 1.3% | $10,000,000 principal |  | Reduced −5,000,000 |
| DOORDASH I | NOTE5 | $14.8m | 1.1% | $15,000,000 principal |  | New +15,000,000 |
| AKAMAI TEC | NOTE0 | $14.6m | 1.1% | $10,000,000 principal |  | New +10,000,000 |
| [ZILLOW GRO (ZG)](/companies/zg.md) | CLCCA | $10.4m | 0.8% | 330,595 |  | Added +222,665 |
| HALOZYME T | NOTE1 | $10.2m | 0.7% | $7,000,000 principal |  | New +7,000,000 |
| ORACLE COR | 6.5DE | $9.0m | 0.7% | 200,000 |  | New +200,000 |
| [NEWS CORP (NWSA)](/companies/nwsa.md) | CLA | $8.6m | 0.6% | 348,019 |  | New +348,019 |
| JENA ACQUI | USDCL | $7.3m | 0.5% | 700,000 |  | Unchanged |
| [FOX CORP (FOXA)](/companies/foxa.md) | CLBCO | $7.1m | 0.5% | 150,908 |  | Added +13,128 |
| [HEICO CORP (HEI)](/companies/hei.md) | CLA | $6.1m | 0.4% | 23,615 |  | New +23,615 |
| EGH ACQUIS | SHSCL | $5.2m | 0.4% | 500,000 |  | Unchanged |
| IREN LIMIT | ORDIN | $5.1m | 0.4% | 111,300 |  | New +111,300 |
| GORES HOLD | UNIT0 | $5.1m | 0.4% | 500,000 |  | New +500,000 |
| ONEIM ACQU | ORDSH | $5.0m | 0.4% | 500,000 |  | Unchanged |
| GORES HLDG | SHSCL | $5.0m | 0.4% | 474,796 |  | Reduced −145 |
| [RIVIAN AUT (RIVN)](/companies/rivn.md) | COMCL | $4.8m | 0.4% | 279,000 |  | New +279,000 |
| CANTOR EQU | SHSCL | $4.6m | 0.3% | 450,000 |  | Unchanged |
| [ADVANCED E (AEIS)](/companies/aeis.md) | COM | $4.4m | 0.3% | 11,850 |  | New +11,850 |
| LIBERTY GL | COMCL | $4.4m | 0.3% | 401,616 |  | Added +215,516 |
| AGRICULTUR | SHSCL | $4.4m | 0.3% | 384,160 |  | Unchanged |
| TRAILBLAZE | ORDSH | $4.0m | 0.3% | 400,000 |  | Unchanged |
| ISHARES TR | GLCLE | $4.0m | 0.3% | 193,000 |  | New +193,000 |
| [RUBRIK INC (RBRK)](/companies/rbrk.md) | CLA | $3.5m | 0.3% | 43,600 |  | New +43,600 |
| [NRG ENERGY (NRG)](/companies/nrg.md) | COMNE | $3.2m | 0.2% | 22,000 |  | New +22,000 |
| OAKTREE AC | SHSCL | $3.2m | 0.2% | 300,000 |  | Unchanged |
| [ACCEL ENTE (ACEL)](/companies/acel.md) | COMCL | $3.1m | 0.2% | 246,728 |  | Unchanged |
| NORWEGIAN | SHS | $3.1m | 0.2% | 145,200 |  | Unchanged |
| GENERAL CA | CLA | $3.0m | 0.2% | 300,000 |  | New +300,000 |
| [UNDER ARMO (UAA)](/companies/uaa.md) | CLA | $2.8m | 0.2% | 438,543 |  | Added +38,543 |
| STELLAR V | SHSCL | $2.6m | 0.2% | 250,000 |  | Unchanged |
| COLLECTIVE | SHSCL | $2.6m | 0.2% | 250,000 |  | Unchanged |
| NEW PROVID | USDCL | $2.6m | 0.2% | 250,000 |  | Unchanged |
| THAYER VEN | CLA | $2.6m | 0.2% | 250,000 |  | Unchanged |
| BLUE WTR A | ORDSH | $2.6m | 0.2% | 250,000 |  | Unchanged |
| TALON CAP | ORDSH | $2.6m | 0.2% | 250,000 |  | Unchanged |
| SOLARIUS C | SHSCL | $2.6m | 0.2% | 250,000 |  | Unchanged |
| OXLEY BRID | USDCL | $2.6m | 0.2% | 250,000 |  | Unchanged |
| SPDR SERIE | SPO&G | $2.6m | 0.2% | 16,570 |  | New +16,570 |
| ARK ETF TR | INNOV | $2.6m | 0.2% | 31,600 |  | New +31,600 |
| PIONEER AC | CLAOR | $2.6m | 0.2% | 250,000 |  | Unchanged |
| HIGHVIEW M | ORDSH | $2.5m | 0.2% | 250,000 |  | Unchanged |
| CSLM DIGIT | USDCL | $2.5m | 0.2% | 250,000 |  | Unchanged |
| M3-BRIGADE | ORDSH | $2.5m | 0.2% | 250,000 |  | Unchanged |
| ARK ETF TR | SPACE | $2.5m | 0.2% | 73,600 |  | New +73,600 |
| ISHARES IN | MSCIJ | $2.5m | 0.2% | 26,700 |  | New +26,700 |
| WILCO 63 C | UNIT0 | $2.5m | 0.2% | 250,000 |  | New +250,000 |
| QDRO ACQUI | ORDSH | $2.5m | 0.2% | 250,000 |  | New +250,000 |
| ISHARES TR | U.S.M | $2.5m | 0.2% | 50,000 |  | New +50,000 |
| INVESCO EX | SOLAR | $2.5m | 0.2% | 41,700 |  | New +41,700 |
| SELECT SEC | STSTR | $2.5m | 0.2% | 48,500 |  | New +48,500 |
| KEYSTONE A | CLA | $2.5m | 0.2% | 250,000 |  | New +250,000 |
| RANGE CAP | CLAOR | $2.3m | 0.2% | 225,000 |  | Unchanged |
| BOLD EAGLE | CLA | $2.1m | 0.2% | 200,000 |  | Reduced −19,217 |
| GESHER ACQ | USDCL | $2.1m | 0.2% | 200,000 |  | Unchanged |
| CAL REDWOO | COMCL | $2.1m | 0.2% | 200,000 |  | Unchanged |
| COHEN CIRC | SHSCL | $2.1m | 0.2% | 200,000 |  | Unchanged |
| LIGHTWAVE | USDCL | $2.0m | 0.1% | 200,000 |  | New +200,000 |
| FORTRESS V | ORDSH | $2.0m | 0.1% | 200,000 |  | Unchanged |
| TRIBECA ST | UNIT0 | $2.0m | 0.1% | 200,000 |  | New +200,000 |
| CANTOR EQU | SHSCL | $1.8m | 0.1% | 174,570 |  | Unchanged |
| AXIOM INTE | ORDSH | $1.8m | 0.1% | 175,000 |  | Unchanged |
| OTG ACQUIS | ORDCL | $1.8m | 0.1% | 175,000 |  | Unchanged |
| ARTIUS II | SHSCL | $1.7m | 0.1% | 160,000 |  | Unchanged |
| ANDRETTI A | ORDSH | $1.6m | 0.1% | 150,000 |  | Unchanged |
| ENTREPRENE | ERSHP | $1.6m | 0.1% | 76,100 |  | New +76,100 |
| BLUE ACQUI | ORDSH | $1.6m | 0.1% | 150,000 |  | Reduced −50,000 |
| ETF SER SO | DEFIA | $1.6m | 0.1% | 9,600 |  | New +9,600 |
| [GE HEALTHC (GEHC)](/companies/gehc.md) | COMMO | $1.6m | 0.1% | 24,704 |  | New +24,704 |
| ARMADA ACQ | COMCL | $1.6m | 0.1% | 150,000 |  | Unchanged |
| SOULPOWER | USDCL | $1.6m | 0.1% | 150,000 |  | Unchanged |
| FUTURECRES | CLAOR | $1.5m | 0.1% | 150,000 |  | Unchanged |
| VIKING ACQ | ORDCL | $1.5m | 0.1% | 150,000 |  | Unchanged |
| PYROPHYTE | CLASH | $1.5m | 0.1% | 150,000 |  | Unchanged |
| EQV VENTUR | ORDSH | $1.5m | 0.1% | 150,000 |  | Unchanged |
| AA MISSION | ORDSH | $1.5m | 0.1% | 150,000 |  | Unchanged |
| SPDR INDEX | STSTR | $1.5m | 0.1% | 22,100 |  | New +22,100 |
| SAFEGUARD | CLAOR | $1.5m | 0.1% | 150,000 |  | New +150,000 |
| [S&P GLOBAL (SPGI)](/companies/spgi.md) | COM | $1.5m | 0.1% | 3,700 |  | New +3,700 |
| [ABBOTT LAB (ABT)](/companies/abt.md) | COM | $1.5m | 0.1% | 16,500 |  | New +16,500 |
| [COLGATE PA (CL)](/companies/cl.md) | COM | $1.5m | 0.1% | 16,300 |  | New +16,300 |
| [GILEAD SCI (GILD)](/companies/gild.md) | COM | $1.5m | 0.1% | 11,800 |  | New +11,800 |
| [MIRION TEC (MIR)](/companies/mir.md) | COMCL | $1.5m | 0.1% | 82,400 |  | New +82,400 |
| [UNITED THE (UTHR)](/companies/uthr.md) | COM | $1.5m | 0.1% | 2,700 |  | New +2,700 |
| [VISTRA COR (VST)](/companies/vst.md) | COM | $1.5m | 0.1% | 9,200 |  | New +9,200 |
| [AMERICAN I (AIG)](/companies/aig.md) | COMNE | $1.4m | 0.1% | 19,300 |  | New +19,300 |
| [PEPSICO IN (PEP)](/companies/pep.md) | COM | $1.4m | 0.1% | 10,600 |  | New +10,600 |
| CRH PLC | ORD | $1.4m | 0.1% | 13,300 |  | New +13,300 |
| CHENGHE AC | ORDSH | $1.3m | <0.1% | 125,000 |  | Unchanged |
| GALATA ACQ | ORDSH | $1.3m | <0.1% | 125,000 |  | Unchanged |
| RRE VENTUR | CLAOR | $1.2m | <0.1% | 125,000 |  | New +125,000 |
| SILVER PEG | SHSCL | $1.2m | <0.1% | 120,000 |  | Unchanged |
| ALDEL FINL | CLA | $1.1m | <0.1% | 100,000 |  | Unchanged |
| JACKSON AC | COMSH | $1.1m | <0.1% | 100,000 |  | Unchanged |
| ROMAN DBDR | ORDSH | $1.1m | <0.1% | 100,000 |  | Unchanged |
| BERTO ACQU | ORDSH | $1.0m | <0.1% | 100,000 |  | Unchanged |
| RITHM ACQU | CLA | $1.0m | <0.1% | 100,000 |  | Unchanged |
| COPLEY ACQ | ORDSH | $1.0m | <0.1% | 100,000 |  | Unchanged |
| SIZZLE ACQ | USDCL | $1.0m | <0.1% | 100,000 |  | Unchanged |
| INFLECTION | CLAOR | $1.0m | <0.1% | 100,000 |  | Unchanged |
| OYSTER ENT | ORDSH | $1.0m | <0.1% | 100,000 |  | Unchanged |
| WEN ACQUIS | COMCL | $1.0m | <0.1% | 100,000 |  | Unchanged |
| HCM III AC | ORDSH | $1.0m | <0.1% | 100,000 |  | New +100,000 |
| 1RT ACQUIS | USDCL | $1.0m | <0.1% | 100,000 |  | Unchanged |
| FIGX CAP A | USDCL | $1.0m | <0.1% | 100,000 |  | Unchanged |
| MCKINLEY A | SHSCL | $1.0m | <0.1% | 100,000 |  | Unchanged |
| [NEW AMER A (NWAX)](/companies/nwax.md) | COMSH | $1.0m | <0.1% | 100,000 |  | New +100,000 |
| LAFAYETTE | ORDSH | $1.0m | <0.1% | 100,000 |  | New +100,000 |
| BTC DEV CO | ORDSH | $1.0m | <0.1% | 100,000 |  | Unchanged |
| APEX TREAS | ORDSH | $1.0m | <0.1% | 100,000 |  | Unchanged |
| [IRON HORSE (IRHO)](/companies/irho.md) | COM | $1.0m | <0.1% | 100,000 |  | New +100,000 |
| BITCOIN IN | USDCL | $1.0m | <0.1% | 100,000 |  | Unchanged |
| SPARTACUS | CLAOR | $1.0m | <0.1% | 100,000 |  | New +100,000 |
| VANECK ETF | OILSE | $818.5k | <0.1% | 2,200 |  | New +2,200 |
| INDIGO ACQ | ORDSH | $768.8k | <0.1% | 75,000 |  | Unchanged |
| [ALNYLAM PH (ALNY)](/companies/alny.md) | COM | $752.6k | <0.1% | 2,500 |  | New +2,500 |
| [MOODYS COR (MCO)](/companies/mco.md) | COM | $724.7k | <0.1% | 1,600 |  | New +1,600 |
| [AMERICAN A (AAL)](/companies/aal.md) | COM | $656.6k | <0.1% | 2,454,900 | Put | Added +321,600 |
| AMERICAN E | ORDCL | $591.0k | <0.1% | 50,000 |  | Unchanged |
| BAIN CAP G | ORDCL | $513.5k | <0.1% | 50,000 |  | Unchanged |
| [RH (RH)](/companies/rh.md) | COM | $338.1k | <0.1% | 12,000 | Put | New +12,000 |
| [GEN DIGITA (GEN)](/companies/gen.md) | RIGHT | $333.2k | <0.1% | 250,516 |  | Unchanged |
| [STATE STR (SPY)](/companies/spy.md) | COM | $280.1k | <0.1% | 118,000 | Put | Added +3,000 |
| [SKILLSOFT (SKIL)](/companies/skil.md) | CLA | $216.0k | <0.1% | 41,692 |  | Unchanged |
| BOLD EAGLE | RIGHT | $134.0k | <0.1% | 400,000 |  | Unchanged |
| BLUE ACQUI | RIGHT | $117.8k | <0.1% | 150,000 |  | Reduced −50,000 |
| [FORD MTR C (F)](/companies/f.md) | COM | $109.5k | <0.1% | 46,600 | Put | New +46,600 |
| [CALUMET IN (CLMT)](/companies/clmt.md) | COM | $94.0k | <0.1% | 20,400 | Put | New +20,400 |
| [LUCID GROU (LCID)](/companies/lcid.md) | COM | $89.5k | <0.1% | 12,700 | Put | Unchanged |
| TRAILBLAZE | \*WEXP | $58.7k | <0.1% | 133,333 |  | Unchanged |
| [ROYALTY MG (RMCO)](/companies/rmco.md) | \*WEXP | $41.6k | <0.1% | 221,686 |  | Unchanged |
| QDRO ACQUI | \*WEXP | $36.9k | <0.1% | 124,999 |  | New +124,999 |
| NEW AMER A | \*WEXP | $31.3k | <0.1% | 50,000 |  | New +50,000 |
| LAFAYETTE | \*WEXP | $22.2k | <0.1% | 75,000 |  | New +75,000 |
| MCKINLEY A | RIGHT | $21.5k | <0.1% | 100,000 |  | Unchanged |
| [SUBURBAN P (SPH)](/companies/sph.md) | COM | $21.4k | <0.1% | 39,000 | Put | New +39,000 |
| INVEST GRE | RIGHT | $21.1k | <0.1% | 100,000 |  | New +100,000 |
| [IRON HORSE (IRHO)](/companies/irho.md) | RIGHT | $16.0k | <0.1% | 100,000 |  | New +100,000 |
| BLUEROCK A | \*WEXP | $15.0k | <0.1% | 33,333 |  | New +33,333 |
| [TEVOGEN BI (TVGN)](/companies/tvgn.md) | \*WEXP | $10.3k | <0.1% | 181,387 |  | Unchanged |
| LAFAYETTE | RIGHT | $9.6k | <0.1% | 100,000 |  | New +100,000 |
| INDIGO ACQ | RIGHT | $9.4k | <0.1% | 75,000 |  | Unchanged |
| SCAGE FUTU | \*WEXP | $5.2k | <0.1% | 127,590 |  | Unchanged |
| [MULTISENSO (MSAI)](/companies/msai.md) | \*WEXP | $4.1k | <0.1% | 142,585 |  | Unchanged |
| [CID HOLDCO (DAIC)](/companies/daic.md) | \*WEXP | $3.9k | <0.1% | 282,640 |  | Unchanged |
| [BOREALIS F (BRLS)](/companies/brls.md) | \*WEXP | $3.3k | <0.1% | 70,030 |  | Unchanged |

## Sold out

Held at the end of the quarter before and not reported this quarter.

| Issuer | Class | Reported value | Weight | Shares | Put or call | Change on the quarter before |
| --- | --- | ---: | ---: | ---: | --- | --- |
| AIR LEASE | CLA | $0 | 0.0% | 0 |  | Sold out −2,860,079 |
| AMICUS THE | COM | $0 | 0.0% | 0 |  | Sold out −8,444,992 |
| ARCHIMEDES | ORDSH | $0 | 0.0% | 0 |  | Sold out −200,000 |
| ARMADA ACQ | UNIT0 | $0 | 0.0% | 0 |  | Sold out −300,000 |
| [ATRIUM THE (RNA)](/companies/rna.md) | COM | $0 | 0.0% | 0 |  | Sold out −578,011 |
| [BLOOM ENER (BE)](/companies/be.md) | COM | $0 | 0.0% | 0 | Call | Sold out −15,000 |
| CANTOR EQU | SHSCL | $0 | 0.0% | 0 |  | Sold out −100,000 |
| CARNIVAL P | ADS | $0 | 0.0% | 0 |  | Sold out −982,643 |
| CARTESIAN | COMCL | $0 | 0.0% | 0 |  | Sold out −250,000 |
| CENTURION | SHSCL | $0 | 0.0% | 0 |  | Sold out −150,000 |
| CLEARWAY E | CLA | $0 | 0.0% | 0 |  | Sold out −75,000 |
| DAY ONE BI | COM | $0 | 0.0% | 0 |  | Sold out −1,867,553 |
| D. BORAL A | SHSCL | $0 | 0.0% | 0 |  | Sold out −125,000 |
| DUKE ENERG | NOTE4 | $0 | 0.0% | $0 principal |  | Sold out −25,000,000 |
| GP-ACT III | CLA | $0 | 0.0% | 0 |  | Sold out −250,000 |
| HOLOGIC IN | COM | $0 | 0.0% | 0 |  | Sold out −3,118,178 |
| INVESCO QQ | COM | $0 | 0.0% | 0 | Put | Sold out −26,000 |
| [IRON HORSE (IRHO)](/companies/irho.md) | UNIT0 | $0 | 0.0% | 0 |  | Sold out −100,000 |
| KENSINGTON | UNIT9 | $0 | 0.0% | 0 |  | Sold out −500,000 |
| LEGATO MER | ORDSH | $0 | 0.0% | 0 |  | Sold out −100,000 |
| LIVE OAK A | CLASH | $0 | 0.0% | 0 |  | Sold out −324,923 |
| MOUNTAIN L | SHSCL | $0 | 0.0% | 0 |  | Sold out −149,912 |
| NEW AMER A | UNIT9 | $0 | 0.0% | 0 |  | Sold out −100,000 |
| NEWHOLD IN | ORDSH | $0 | 0.0% | 0 |  | Sold out −324,604 |
| ONESTREAM | CLA | $0 | 0.0% | 0 |  | Sold out −3,186,804 |
| [ORACLE COR (ORCL)](/companies/orcl.md) | COM | $0 | 0.0% | 0 |  | Sold out −16,425 |
| [PALO ALTO (PANW)](/companies/panw.md) | COM | $0 | 0.0% | 0 | Call | Sold out −10,000 |
| QDRO ACQUI | UNIT0 | $0 | 0.0% | 0 |  | Sold out −250,000 |
| REAL ASSET | SHSCL | $0 | 0.0% | 0 |  | Sold out −50,000 |
| SEALED AIR | COM | $0 | 0.0% | 0 |  | Sold out −2,214,582 |
| [SNOWFLAKE (SNOW)](/companies/snow.md) | COM | $0 | 0.0% | 0 | Call | Sold out −20,000 |
| SPARK I AC | ORDSH | $0 | 0.0% | 0 |  | Sold out −66,832 |
| SPARTACUS | UNIT0 | $0 | 0.0% | 0 |  | Sold out −100,000 |
| SPRING VY | SHSCL | $0 | 0.0% | 0 |  | Sold out −100,000 |
| TRG LATIN | UNIT0 | $0 | 0.0% | 0 |  | Sold out −350,000 |
| VANECK ETF | SEMIC | $0 | 0.0% | 0 |  | Sold out −27,500 |
| [WESTERN DI (WDC)](/companies/wdc.md) | COM | $0 | 0.0% | 0 |  | Sold out −12,000 |
| WILLOW LAN | UNIT0 | $0 | 0.0% | 0 |  | Sold out −100,000 |

Source: SEC EDGAR, Form 13F-HR, accession 0002081629-26-000005. Last ingested by Listed: Oct 22, 2026, 05:26 ET. No prices; not investment advice.