Q1 2026 · 13F-HR
Pentwater Capital Management LPholdings as filed
Filed 2026-05-15 · accession 0001140361-26-021678
$19.28B
Reported value
92
Positions
2026-03-31
Period end
The Brief · Pentwater Capital Management LP · Q1 2026
AI · grounded in 13F
Pentwater Capital Management LP closed its position in CYBR, reducing exposure by $1.53B. The fund established new positions in MASI for $564.9M and ACLXGBX for $329.5M. Other notable activity includes closing positions in EXK and DAY, while increasing its share count in NFLX by 860%.
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 285512109 | EA | ELECTRONIC ARTS INC | $2.61B | 13.5% | 12,807,500 | Common | SOLE |
| 78462F103 | SPY | STATE STR SPDR S&P 500 ETF T | $1.96B | 10.1% | 3,007,500 | PUT | SOLE |
| 097023105 | BA | BOEING CO | $1.41B | 7.30% | 7,069,500 | Common | SOLE |
| 934423104 | WBD | WARNER BROS DISCOVERY INC | $1.38B | 7.15% | 50,245,000 | Common | SOLE |
| 053774105 | CAR | AVIS BUDGET GROUP INC | $1.03B | 5.33% | 7,048,300 | Common | SOLE |
| 097023105 | BA | BOEING CO | $1.00B | 5.21% | 5,045,000 | PUT | SOLE |
| 655844108 | NSC | NORFOLK SOUTHN CORP | $924.1M | 4.79% | 3,220,000 | Common | SOLE |
| 49177J102 | KVUE | KENVUE INC | $896.5M | 4.65% | 52,000,000 | Common | SOLE |
| 91324P102 | UNH | UNITEDHEALTH GROUP INC | $768.5M | 3.99% | 2,840,000 | CALL | SOLE |
| 574795100 | MASI | MASIMO CORP | $564.9M | 2.93% | 3,176,000 | Common | SOLE |
| 78462F103 | SPY | STATE STR SPDR S&P 500 ETF T | $377.2M | 1.96% | 580,000 | Common | SOLE |
| 21874A106 | CORZ | CORE SCIENTIFIC INC NEW | $371.8M | 1.93% | 24,852,000 | Common | SOLE |
| 878742204 | TECK | TECK RESOURCES LTD | $360.2M | 1.87% | 6,960,000 | Common | SOLE |
| 436440101 | HO1 | HOLOGIC INC | $340.2M | 1.76% | 4,500,224 | Common | SOLE |
| 03940C100 | ACLXGBX | ARCELLX INC | $329.5M | 1.71% | 2,870,000 | Common | SOLE |
| 152309100 | CNTA | CENTESSA PHARMACEUTICALS PLC | $324.5M | 1.68% | 8,170,000 | Common | SOLE |
| 64110L106 | NFLX | NETFLIX INC. | $323.1M | 1.68% | 3,360,000 | PUT | SOLE |
| 64110L106 | NFLX | NETFLIX INC. | $296.9M | 1.54% | 3,088,000 | Common | SOLE |
| 278768106 | SATS | ECHOSTAR CORP | $276.3M | 1.43% | 2,360,000 | Common | SOLE |
| 185123106 | CWAN | CLEARWATER ANALYTICS HLDGS I | $269.3M | 1.40% | 11,385,000 | Common | SOLE |
| 03753U106 | APLSUSD | APELLIS PHARMACEUTICALS INC | $211.2M | 1.10% | 5,250,000 | Common | SOLE |
| 03152W109 | AM6 | AMICUS THERAPEUTIC | $202.4M | 1.05% | 14,000,000 | Common | SOLE |
| 25401T603 | DBRG | DIGITALBRIDGE GROUP INC | $181.2M | 0.94% | 11,750,000 | Common | SOLE |
| 91324P102 | UNH | UNITEDHEALTH GROUP INC | $174.5M | 0.91% | 645,000 | PUT | SOLE |
| 69349H107 | TXNM | TXNM ENERGY INC | $163.7M | 0.85% | 2,800,000 | Common | SOLE |
| 36162J106 | GEO | GEO GROUP INC | $160.8M | 0.83% | 9,565,000 | Common | SOLE |
| 143658300 | CCL1EUR | CARNIVAL CORP | $156.8M | 0.81% | 6,060,000 | Common | SOLE |
| 00912X302 | AL | AIR LEASE CORP | $155.6M | 0.81% | 2,396,825 | Common | SOLE |
| 86881A100 | SGRY | SURGERY PARTNERS INC | $150.8M | 0.78% | 12,655,000 | Common | SOLE |
| 91324P102 | UNH | UNITEDHEALTH GROUP INC | $138.5M | 0.72% | 512,000 | Common | SOLE |
| 934423104 | WBD | WARNER BROS DISCOVERY INC | $133.8M | 0.69% | 4,871,900 | PUT | SOLE |
| 947890109 | WBS | WEBSTER FINL CORP | $129.5M | 0.67% | 1,866,090 | Common | SOLE |
| 530307305 | LBRDK | LIBERTY BROADBAND CORP | $125.4M | 0.65% | 2,493,644 | Common | SOLE |
| 64110L106 | NFLX | NETFLIX INC. | $123.1M | 0.64% | 1,280,000 | CALL | SOLE |
| 053774105 | CAR | AVIS BUDGET GROUP INC | $113.2M | 0.59% | 775,800 | CALL | SOLE |
| 826919102 | SLAB | SILICON LABORATORIES INC | $104.1M | 0.54% | 500,000 | Common | SOLE |
| 46090E103 | QQQ | INVESCO QQQ TR | $98.1M | 0.51% | 170,000 | PUT | SOLE |
| 21874A106 | CORZ | CORE SCIENTIFIC INC NEW | $86.8M | 0.45% | 5,800,000 | PUT | SOLE |
| 143658300 | CCL1EUR | CARNIVAL CORP | $82.2M | 0.43% | 3,175,000 | PUT | SOLE |
| 12769G100 | CZR | CAESARS ENTERTAINMENT INC NE | $70.0M | 0.36% | 2,650,000 | Common | SOLE |
| 49177J102 | KVUE | KENVUE INC | $53.4M | 0.28% | 3,100,000 | CALL | SOLE |
| 910047109 | UAL | UNITED AIRLS HLDGS INC | $48.8M | 0.25% | 530,000 | PUT | SOLE |
| 21874A106 | CORZ | CORE SCIENTIFIC INC NEW | $47.9M | 0.25% | 3,200,000 | CALL | SOLE |
| 910047109 | UAL | UNITED AIRLS HLDGS INC | $46.0M | 0.24% | 500,000 | Common | SOLE |
| 68278B107 | K4F | ONESTREAM INC | $45.4M | 0.24% | 1,890,000 | Common | SOLE |
| 69932A204 | PSKY | PARAMOUNT SKYDANCE CORP | $37.0M | 0.19% | 4,100,000 | Common | SOLE |
| 40412C101 | HCA | HCA HEALTHCARE INC | $35.5M | 0.18% | 75,000 | Common | SOLE |
| 46090E103 | QQQ | INVESCO QQQ TR | $34.6M | 0.18% | 60,000 | Common | SOLE |
| 69932A204 | PSKY | PARAMOUNT SKYDANCE CORP | $33.4M | 0.17% | 3,700,000 | PUT | SOLE |
| 655844108 | NSC | NORFOLK SOUTHN CORP | $29.6M | 0.15% | 103,300 | PUT | SOLE |
| 49177J102 | KVUE | KENVUE INC | $25.9M | 0.13% | 1,500,000 | PUT | SOLE |
| 72348N109 | PNFP | PINNACLE FINL PARTNERS INC | $25.8M | 0.13% | 300,000 | Common | SOLE |
| 88033G407 | THC | TENET HEALTHCARE CORP | $23.6M | 0.12% | 125,000 | Common | SOLE |
| 68389X105 | ORCL | ORACLE CORP | $22.8M | 0.12% | 155,000 | Common | SOLE |
| 46435G334 | EWU | ISHARES TR | $22.8M | 0.12% | 500,000 | PUT | SOLE |
| 23954D109 | DAWNGBX | DAY ONE BIOPHARMACEUTICALS I | $17.2M | 0.09% | 800,000 | Common | SOLE |
| 278768106 | SATS | ECHOSTAR CORP | $14.0M | 0.07% | 120,000 | PUT | SOLE |
| 143658300 | CCL1EUR | CARNIVAL CORP | $12.9M | 0.07% | 500,000 | CALL | SOLE |
| 464286806 | EWG | ISHARES INC | $11.9M | 0.06% | 300,000 | PUT | SOLE |
| 86366E106 | GPCR | STRUCTURE THERAPEUTICS INC | $11.8M | 0.06% | 245,000 | Common | SOLE |
| 16119P108 | CHTR | CHARTER COMMUNICATIONS INC | $10.8M | 0.06% | 50,000 | PUT | SOLE |
| 68389X105 | ORCL | ORACLE CORP | $10.3M | 0.05% | 70,000 | PUT | SOLE |
| 097023105 | BA | BOEING CO | $10.0M | 0.05% | 50,000 | CALL | SOLE |
| 00165C302 | AMC | AMC ENTMT HLDGS INC | $9.2M | 0.05% | 9,370,686 | Common | SOLE |
| 530307107 | LBRDA | LIBERTY BROADBAND CORP | $8.5M | 0.04% | 170,000 | Common | SOLE |
| 04965N104 | RNA | ATRIUM THERAPEUTICS INC | $8.1M | 0.04% | 602,649 | Common | SOLE |
| 500767306 | KWEB | KRANESHARES TRUST | $7.1M | 0.04% | 250,000 | Common | SOLE |
| 00130H105 | AES | AES CORP | $7.0M | 0.04% | 500,000 | Common | SOLE |
| 278768106 | SATS | ECHOSTAR CORP | $5.9M | 0.03% | 50,000 | CALL | SOLE |
| 34631F102 | FPS | FORGENT POWER SOLUTIONS INC | $4.7M | 0.02% | 160,000 | Common | SOLE |
| 92189F106 | GDX | VANECK ETF TRUST | $4.6M | 0.02% | 50,000 | PUT | SOLE |
| 911312106 | UPS | UNITED PARCEL SVCS INC | $4.4M | 0.02% | 45,000 | Common | SOLE |
| 78462F103 | SPY | STATE STR SPDR S&P 500 ETF T | $3.3M | 0.02% | 5,000 | CALL | SOLE |
| 024061103 | DCH | DAUCH CORP | $3.1M | 0.02% | 519,790 | Common | SOLE |
| 37954Y830 | COPX | GLOBAL X FDS | $2.9M | 0.01% | 37,500 | PUT | SOLE |
| 58507V107 | MDLN | MEDLINE INC | $2.2M | 0.01% | 50,000 | Common | SOLE |
| 138103106 | UTE0 | CANTALOUPE INC | $2.2M | 0.01% | 200,000 | Common | SOLE |
| 746237106 | PRTCY | PURETECH HEALTH PLC | $1.0M | 0.01% | 70,000 | Common | SOLE |
| 21871N101 | CXW | CORECIVIC INC | $945,500 | 0.00% | 50,000 | Common | SOLE |
| 047726302 | BATRK | ATLANTA BRAVES HLDGS INC | $854,000 | 0.00% | 20,000 | Common | SOLE |
| 36162J106 | GEO | GEO GROUP INC | $840,500 | 0.00% | 50,000 | CALL | SOLE |
| 293828877 | XOVR | ENTREPRENEURSHARES SERIES TR | $776,940 | 0.00% | 46,000 | Common | SOLE |
| 21873S108 | CRWV | COREWEAVE INC | $735,965 | 0.00% | 9,500 | Common | SOLE |
| 314911108 | FRMI | FERMI INC | $730,000 | 0.00% | 125,000 | Common | SOLE |
| 75734B100 | RDDT | REDDIT INC | $673,250 | 0.00% | 5,000 | Common | SOLE |
| G96115103 | WYFI | WHITEFIBER INC | $416,850 | 0.00% | 35,000 | CALL | SOLE |
| 21873S108 | CRWV | COREWEAVE INC | $387,350 | 0.00% | 5,000 | PUT | SOLE |
| 36317J209 | GLXY | GALAXY DIGITAL INC. | $369,000 | 0.00% | 20,000 | Common | SOLE |
| 50077B207 | KTOS | KRATOS DEFENSE & SEC SOLUTIO | $352,550 | 0.00% | 5,000 | Common | SOLE |
| 314911108 | FRMI | FERMI INC | $292,000 | 0.00% | 50,000 | CALL | SOLE |
| 17253J106 | CIFR | CIPHER DIGITAL INC | $193,050 | 0.00% | 15,000 | Common | SOLE |
| G96115103 | WYFI | WHITEFIBER INC | $119,100 | 0.00% | 10,000 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.