# O'Connor Alternative Investments LLC

> Institutional holdings reported to the SEC as of Q2 2026 on Form 13F. CIK 2081629. Source: https://holderbook.com/funds/2081629-o-connor-alternative-investments-llc/

- Reported value: $1.4B
- Positions: 156
- Weight of the ten largest: 74.2%
- Filed: 2026-08-14

A 13F reports long US equity positions only. Short positions, bonds, foreign listings, private holdings and cash are not visible, so this is not the manager's whole book.

## Holdings

| Security | Ticker | Value | Shares | Weight | Quarters held |
|---|---|---|---|---|---|
| CHART INDS INC | [GTLS](https://holderbook.com/stocks/GTLS/) | $598.6M | 2,865,147 | 43.7% | 2 |
| TOPBUILD COR | [BLD](https://holderbook.com/stocks/BLD/) | $170.3M | 480,292 | 12.4% | 1 |
| CLOUDFLARE INC | - | $48.9M | 38,000,000 | 3.6% | 2 |
| SNOWFLAKE INC | - | $37.2M | 21,000,000 | 2.7% | 2 |
| ON SEMICONDUCTOR CORP | - | $30.2M | 25,000,000 | 2.2% | 2 |
| AKAMAI TECHNOLOGIES INC | - | $29.8M | 25,000,000 | 2.2% | 2 |
| ALPHABET INC | [GOOG](https://holderbook.com/stocks/GOOG/) | $28.3M | 80,020 | 2.1% | 2 |
| SUPER MICRO COMPUTER INC | [SMCIP](https://holderbook.com/stocks/SMCIP/) | $28.2M | 550,000 | 2.1% | 1 |
| KLARNA GROUP PLC | [KLAR](https://holderbook.com/stocks/KLAR/) | $22.8M | 1,127,170 | 1.7% | 2 |
| ALPHABET INC | - | $22.6M | 450,000 | 1.6% | 1 |
| GAMESTOP CORP | - | $20.5M | 20,000,000 | 1.5% | 1 |
| LIVE NATION ENTERTAINMENT IN | - | $17.8M | 10,000,000 | 1.3% | 2 |
| DOORDASH INC | - | $14.8M | 15,000,000 | 1.1% | 1 |
| AKAMAI TECHNOLOGIES INC | - | $14.6M | 10,000,000 | 1.1% | 1 |
| ZILLOW GROUP INC | [Z](https://holderbook.com/stocks/Z/) | $10.4M | 330,595 | 0.8% | 2 |
| HALOZYME THERAPEUTICS INC | - | $10.2M | 7,000,000 | 0.7% | 1 |
| ORACLE CORP | [ORCLPRD](https://holderbook.com/stocks/ORCLPRD/) | $9.0M | 200,000 | 0.7% | 1 |
| NEWS CORP NEW | [NWSA](https://holderbook.com/stocks/NWSA/) | $8.6M | 348,019 | 0.6% | 1 |
| JENA ACQUISITION CORP II | [JENA](https://holderbook.com/stocks/JENA/) | $7.3M | 700,000 | 0.5% | 2 |
| FOX CORP | [FOX](https://holderbook.com/stocks/FOX/) | $7.1M | 150,908 | 0.5% | 2 |
| HEICO CORP NEW | [HEIA](https://holderbook.com/stocks/HEIA/) | $6.1M | 23,615 | 0.4% | 1 |
| EGH ACQUISITION CORP. | [EGHA](https://holderbook.com/stocks/EGHA/) | $5.2M | 500,000 | 0.4% | 2 |
| IREN LIMITED | [IREN](https://holderbook.com/stocks/IREN/) | $5.1M | 111,300 | 0.4% | 1 |
| GORES HOLDINGS XI INC | [GHXIU](https://holderbook.com/stocks/GHXIU/) | $5.1M | 500,000 | 0.4% | 1 |
| ONEIM ACQUISITION CORP | [OIM](https://holderbook.com/stocks/OIM/) | $5.0M | 500,000 | 0.4% | 2 |
| GORES HLDGS X INC | [GTEN](https://holderbook.com/stocks/GTEN/) | $5.0M | 474,796 | 0.4% | 2 |
| RIVIAN AUTOMOTIVE INC | [RIVN](https://holderbook.com/stocks/RIVN/) | $4.8M | 279,000 | 0.4% | 1 |
| CANTOR EQUITY PARTNERS V INC | [CEPV](https://holderbook.com/stocks/CEPV/) | $4.6M | 450,000 | 0.3% | 2 |
| ADVANCED ENERGY INDS | [AEIS](https://holderbook.com/stocks/AEIS/) | $4.4M | 11,850 | 0.3% | 1 |
| LIBERTY GLOBAL LTD | [LBTYK](https://holderbook.com/stocks/LBTYK/) | $4.4M | 401,616 | 0.3% | 2 |
| AGRICULTURE & NAT SOL ACQ CO | [ANSC](https://holderbook.com/stocks/ANSC/) | $4.4M | 384,160 | 0.3% | 2 |
| TRAILBLAZER ACQUISITION CORP | [BLZR](https://holderbook.com/stocks/BLZR/) | $4.0M | 400,000 | 0.3% | 2 |
| ISHARES TR | [ICLN](https://holderbook.com/stocks/ICLN/) | $4.0M | 193,000 | 0.3% | 1 |
| RUBRIK INC. | [RBRK](https://holderbook.com/stocks/RBRK/) | $3.5M | 43,600 | 0.3% | 1 |
| NRG ENERGY INC | [NRG](https://holderbook.com/stocks/NRG/) | $3.2M | 22,000 | 0.2% | 1 |
| OAKTREE ACQUISITION CORP III | [OACC](https://holderbook.com/stocks/OACC/) | $3.2M | 300,000 | 0.2% | 2 |
| ACCEL ENTERTAINMENT INC | [ACEL](https://holderbook.com/stocks/ACEL/) | $3.1M | 246,728 | 0.2% | 2 |
| NORWEGIAN CRUISE LINE HLDGS | [NCLH](https://holderbook.com/stocks/NCLH/) | $3.1M | 145,200 | 0.2% | 2 |
| GENERAL CATALYST GBL RESIL M | - | $3.0M | 300,000 | 0.2% | 1 |
| UNDER ARMOUR INC | [UAA](https://holderbook.com/stocks/UAA/) | $2.8M | 438,543 | 0.2% | 2 |
| STELLAR V CAP CORP | [SVCC](https://holderbook.com/stocks/SVCC/) | $2.6M | 250,000 | 0.2% | 2 |
| COLLECTIVE ACQUISITION CORP | [CCAQ](https://holderbook.com/stocks/CCAQ/) | $2.6M | 250,000 | 0.2% | 2 |
| NEW PROVIDENCE ACQUISITION C | [NPAC](https://holderbook.com/stocks/NPAC/) | $2.6M | 250,000 | 0.2% | 2 |
| THAYER VENTURES ACQ CORP II | [TVAI](https://holderbook.com/stocks/TVAI/) | $2.6M | 250,000 | 0.2% | 2 |
| BLUE WTR ACQUISITION CORP. I | [BLUW](https://holderbook.com/stocks/BLUW/) | $2.6M | 250,000 | 0.2% | 2 |
| TALON CAP CORP | [TLNC](https://holderbook.com/stocks/TLNC/) | $2.6M | 250,000 | 0.2% | 2 |
| SOLARIUS CAPITAL ACQU CORP | [SOCA](https://holderbook.com/stocks/SOCA/) | $2.6M | 250,000 | 0.2% | 2 |
| OXLEY BRIDGE ACQ LTD | [OBA](https://holderbook.com/stocks/OBA/) | $2.6M | 250,000 | 0.2% | 2 |
| SPDR SERIES TRUST | [XOP](https://holderbook.com/stocks/XOP/) | $2.6M | 16,570 | 0.2% | 1 |
| ARK ETF TR | [ARKK](https://holderbook.com/stocks/ARKK/) | $2.6M | 31,600 | 0.2% | 1 |
| PIONEER ACQUISITION I CORP | [PACH](https://holderbook.com/stocks/PACH/) | $2.6M | 250,000 | 0.2% | 2 |
| HIGHVIEW MERGER CORP | [HVMC](https://holderbook.com/stocks/HVMC/) | $2.5M | 250,000 | 0.2% | 2 |
| CSLM DIGITA ASSET ACQ CORP I | [KOYN](https://holderbook.com/stocks/KOYN/) | $2.5M | 250,000 | 0.2% | 2 |
| M3-BRIGADE ACQUISITION VI CO | [MBVI](https://holderbook.com/stocks/MBVI/) | $2.5M | 250,000 | 0.2% | 2 |
| ARK ETF TR | [ARKX](https://holderbook.com/stocks/ARKX/) | $2.5M | 73,600 | 0.2% | 1 |
| ISHARES INC | [EWJ](https://holderbook.com/stocks/EWJ/) | $2.5M | 26,700 | 0.2% | 1 |
| WILCO 63 CORP | [WLCOU](https://holderbook.com/stocks/WLCOU/) | $2.5M | 250,000 | 0.2% | 1 |
| QDRO ACQUISITION CORP | - | $2.5M | 250,000 | 0.2% | 1 |
| ISHARES TR | [IHI](https://holderbook.com/stocks/IHI/) | $2.5M | 50,000 | 0.2% | 1 |
| INVESCO EXCH TRADED FD TR II | [TAN](https://holderbook.com/stocks/TAN/) | $2.5M | 41,700 | 0.2% | 1 |
| SELECT SECTOR SPDR TR | [XLB](https://holderbook.com/stocks/XLB/) | $2.5M | 48,500 | 0.2% | 1 |
| KEYSTONE ACQUISITION CORP | - | $2.5M | 250,000 | 0.2% | 1 |
| RANGE CAP ACQUISITION CORP I | [RNGT](https://holderbook.com/stocks/RNGT/) | $2.3M | 225,000 | 0.2% | 2 |
| BOLD EAGLE ACQUISITION CORP | [BEAG](https://holderbook.com/stocks/BEAG/) | $2.1M | 200,000 | 0.2% | 2 |
| GESHER ACQUISITION CORP. II | [GSHR](https://holderbook.com/stocks/GSHR/) | $2.1M | 200,000 | 0.2% | 2 |
| CAL REDWOOD ACQUISITION CORP | [CRAQ](https://holderbook.com/stocks/CRAQ/) | $2.1M | 200,000 | 0.2% | 2 |
| COHEN CIRCLE ACQUISIT CORP I | [CCII](https://holderbook.com/stocks/CCII/) | $2.1M | 200,000 | 0.2% | 2 |
| LIGHTWAVE ACQUISITION CORP | [LWAC](https://holderbook.com/stocks/LWAC/) | $2.0M | 200,000 | 0.1% | 1 |
| FORTRESS VALUE ACQU CORP V | [FVAV](https://holderbook.com/stocks/FVAV/) | $2.0M | 200,000 | 0.1% | 2 |
| TRIBECA STRATEGIC ACQUISITIO | - | $2.0M | 200,000 | 0.1% | 1 |
| CANTOR EQUITY PARTNERS IV IN | [CEPF](https://holderbook.com/stocks/CEPF/) | $1.8M | 174,570 | 0.1% | 2 |
| AXIOM INTELLIGENCE AC CORP 1 | [AXIN](https://holderbook.com/stocks/AXIN/) | $1.8M | 175,000 | 0.1% | 2 |
| OTG ACQUISITION CORP. I | [OTGA](https://holderbook.com/stocks/OTGA/) | $1.8M | 175,000 | 0.1% | 2 |
| ARTIUS II ACQUISITION INC | [AACB](https://holderbook.com/stocks/AACB/) | $1.7M | 160,000 | 0.1% | 2 |
| ANDRETTI ACQUISITION CORP II | [POLE](https://holderbook.com/stocks/POLE/) | $1.6M | 150,000 | 0.1% | 2 |
| ENTREPRENEURSHARES SERIES TR | [XOVR](https://holderbook.com/stocks/XOVR/) | $1.6M | 76,100 | 0.1% | 1 |
| BLUE ACQUISITION CORP. | [BACC](https://holderbook.com/stocks/BACC/) | $1.6M | 150,000 | 0.1% | 2 |
| ETF SER SOLUTIONS | [QTUM](https://holderbook.com/stocks/QTUM/) | $1.6M | 9,600 | 0.1% | 1 |
| GE HEALTHCARE TECHNOLOGIES I | [GEHC](https://holderbook.com/stocks/GEHC/) | $1.6M | 24,704 | 0.1% | 1 |
| ARMADA ACQUISITION CORP II | [XRPN](https://holderbook.com/stocks/XRPN/) | $1.6M | 150,000 | 0.1% | 2 |
| SOULPOWER ACQUISITION CORP | [SOUL](https://holderbook.com/stocks/SOUL/) | $1.6M | 150,000 | 0.1% | 2 |
| FUTURECREST ACQUISITION CORP | [FCRS](https://holderbook.com/stocks/FCRS/) | $1.5M | 150,000 | 0.1% | 2 |
| VIKING ACQUISITION CORP I | [VACI](https://holderbook.com/stocks/VACI/) | $1.5M | 150,000 | 0.1% | 2 |
| PYROPHYTE ACQUISITION CORP. | [PAII](https://holderbook.com/stocks/PAII/) | $1.5M | 150,000 | 0.1% | 2 |
| EQV VENTURES AC CORP. II | [EVAC](https://holderbook.com/stocks/EVAC/) | $1.5M | 150,000 | 0.1% | 2 |
| AA MISSION ACQUISITION CORP | [YCY](https://holderbook.com/stocks/YCY/) | $1.5M | 150,000 | 0.1% | 2 |
| SPDR INDEX SHS FDS | [FEZ](https://holderbook.com/stocks/FEZ/) | $1.5M | 22,100 | 0.1% | 1 |
| SAFEGUARD ACQUISITION CORP | [SAC](https://holderbook.com/stocks/SAC/) | $1.5M | 150,000 | 0.1% | 1 |
| S&P GLOBAL INC | [SPGI](https://holderbook.com/stocks/SPGI/) | $1.5M | 3,700 | 0.1% | 1 |
| ABBOTT LABORATORIES | [ABT](https://holderbook.com/stocks/ABT/) | $1.5M | 16,500 | 0.1% | 1 |
| COLGATE PALMOLIVE CO | [CL](https://holderbook.com/stocks/CL/) | $1.5M | 16,300 | 0.1% | 1 |
| GILEAD SCIENCES INC | [GILD](https://holderbook.com/stocks/GILD/) | $1.5M | 11,800 | 0.1% | 1 |
| MIRION TECHNOLOGIES INC | [MIR](https://holderbook.com/stocks/MIR/) | $1.5M | 82,400 | 0.1% | 1 |
| UNITED THERAPEUTICS CORP DEL | [UTHR](https://holderbook.com/stocks/UTHR/) | $1.5M | 2,700 | 0.1% | 1 |
| VISTRA CORP | [VST](https://holderbook.com/stocks/VST/) | $1.5M | 9,200 | 0.1% | 1 |
| AMERICAN INTL GROUP INC | [AIG](https://holderbook.com/stocks/AIG/) | $1.4M | 19,300 | 0.1% | 1 |
| PEPSICO INC | [PEP](https://holderbook.com/stocks/PEP/) | $1.4M | 10,600 | 0.1% | 1 |
| CRH PLC | [CRH](https://holderbook.com/stocks/CRH/) | $1.4M | 13,300 | 0.1% | 1 |
| CHENGHE ACQUISITION III CO | [CHEC](https://holderbook.com/stocks/CHEC/) | $1.3M | 125,000 | 0.1% | 2 |
| GALATA ACQUISITION CORP II | [LATA](https://holderbook.com/stocks/LATA/) | $1.3M | 125,000 | 0.1% | 2 |

## What the disclosed book did

Not the fund's return. This is the change in value of the positions disclosed on Form 13F, had they been left untouched, against SPY over the same quarter ends.

| Quarter | Book | Market | Difference | Priced |
|---|---|---|---|---|
| Q2 2026 | +2.3% | +14.8% | -12.5% | 63% |

## Quarter by quarter

| Quarter | Value | Positions |
|---|---|---|
| Q2 2026 | $1.4B | 156 |
| Q1 2026 | $1.9B | 134 |