Q1 2026 · 13F-HR
PINNBROOK CAPITAL MANAGEMENT LPholdings as filed
Filed 2026-05-14 · accession 0001856103-26-000003
$383.9M
Reported value
45
Positions
2026-03-31
Period end
The Brief · PINNBROOK CAPITAL MANAGEMENT LP · Q1 2026
AI · grounded in 13F
PINNBROOK CAPITAL MANAGEMENT LP closed its position in TLT, reducing exposure by $112.4M. The fund established a new position in BKLN worth $91.8M and added new stakes in SLB for $19.3M and GLW for $19M. Additionally, the manager increased its holdings in GEV by 670% and WDC by 105.2%.
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 46138G508 | BKLN | INVESCO EXCH TRADED FD TR II | $91.8M | 23.9% | 4,500,000 | PUT | SOLE |
| 958102105 | WDC | WESTERN DIGITAL CORP | $40.5M | 10.5% | 149,600 | CALL | SOLE |
| 92189F676 | SMH | VANECK ETF TRUST | $21.3M | 5.54% | 55,500 | PUT | SOLE |
| 219350105 | GLW | CORNING INC | $19.0M | 4.96% | 140,000 | CALL | SOLE |
| 36828A101 | GEV | GE VERNOVA INC | $17.5M | 4.55% | 20,000 | CALL | SOLE |
| 013872106 | AA | ALCOA CORP | $16.6M | 4.32% | 250,000 | CALL | SOLE |
| 055622104 | BP | BP PLC | $14.1M | 3.67% | 300,000 | CALL | SOLE |
| 806857108 | SLB | SLB LIMITED | $13.1M | 3.41% | 255,000 | CALL | SOLE |
| 576323109 | MTZ | MASTEC INC | $11.6M | 3.03% | 36,187 | Common | SOLE |
| 50012A108 | KGS | KODIAK GAS SVCS INC | $10.2M | 2.66% | 174,847 | Common | SOLE |
| 171779309 | CIEN | CIENA CORP | $9.5M | 2.48% | 24,500 | CALL | SOLE |
| 25179M103 | DVN | DEVON ENERGY CORP NEW | $7.0M | 1.84% | 140,000 | CALL | SOLE |
| 55024U109 | LITE | LUMENTUM HLDGS INC | $7.0M | 1.83% | 10,000 | CALL | SOLE |
| 231561101 | CW | CURTISS WRIGHT CORP | $6.9M | 1.78% | 10,059 | Common | SOLE |
| 806857108 | SLB | SLB LIMITED | $6.2M | 1.62% | 120,801 | Common | SOLE |
| 512807306 | LRCX | LAM RESEARCH CORP | $6.0M | 1.56% | 28,100 | Common | SOLE |
| 25179M103 | DVN | DEVON ENERGY CORP NEW | $6.0M | 1.55% | 118,292 | Common | SOLE |
| 466313103 | JBL | JABIL INC | $5.9M | 1.52% | 22,035 | Common | SOLE |
| 58933Y105 | MRK | MERCK & CO INC | $5.5M | 1.44% | 46,098 | Common | SOLE |
| 778296103 | ROST | ROSS STORES INC | $5.2M | 1.35% | 23,927 | Common | SOLE |
| G54950103 | LIN | LINDE PLC | $5.0M | 1.31% | 10,141 | Common | SOLE |
| 55826T102 | SPHR | SPHERE ENTERTAINMENT CO | $5.0M | 1.31% | 42,810 | Common | SOLE |
| 038222105 | AMAT | APPLIED MATLS INC | $5.0M | 1.31% | 14,700 | Common | SOLE |
| 71424F105 | PR | PERMIAN RESOURCES CORP | $4.2M | 1.08% | 194,756 | Common | SOLE |
| 151290889 | CX | CEMEX SA EURO MTN BE 144A | $4.0M | 1.04% | 350,000 | CALL | SOLE |
| 958102105 | WDC | WESTERN DIGITAL CORP | $3.6M | 0.93% | 13,200 | Common | SOLE |
| 872540109 | TJX | TJX COS INC NEW | $3.1M | 0.81% | 19,507 | Common | SOLE |
| 126408103 | CSX | CSX CORP | $3.1M | 0.80% | 74,800 | Common | SOLE |
| G87110105 | FTI | TECHNIPFMC PLC | $3.1M | 0.79% | 44,130 | Common | SOLE |
| 05605H100 | BWXT | BWX TECHNOLOGIES INC | $2.7M | 0.70% | 13,200 | Common | SOLE |
| 33829M101 | FIVE | FIVE BELOW INC | $2.6M | 0.67% | 11,290 | Common | SOLE |
| 29082A107 | EMBJ | EMBRAER S.A. | $2.5M | 0.66% | 42,681 | Common | SOLE |
| 31428X106 | FDX | FEDEX CORP | $2.4M | 0.64% | 6,874 | Common | SOLE |
| 144285103 | CRS | CARPENTER TECHNOLOGY CORP | $2.2M | 0.56% | 5,500 | Common | SOLE |
| 607828100 | MOD | MODINE MFG CO | $2.1M | 0.55% | 9,700 | Common | SOLE |
| G6700G107 | NVT | NVENT ELEC PLC | $2.0M | 0.52% | 17,000 | Common | SOLE |
| 929740108 | WAB | WABTEC | $2.0M | 0.52% | 8,036 | Common | SOLE |
| N07059210 | ASML | ASML HLDG NV | $1.5M | 0.39% | 1,120 | Common | SOLE |
| 57686G105 | MATX | MATSON INC | $1.5M | 0.38% | 9,000 | Common | SOLE |
| G93A5A101 | VIK | VIKING HOLDINGS LTD | $1.1M | 0.29% | 15,049 | Common | SOLE |
| G7997R103 | STX | SEAGATE TECHNOLOGY HLDNGS PL | $1.0M | 0.27% | 2,600 | Common | SOLE |
| 36828A101 | GEV | GE VERNOVA INC | $1.0M | 0.26% | 1,160 | Common | SOLE |
| 01741R102 | ATI | ATI INC | $1.0M | 0.26% | 6,900 | Common | SOLE |
| 171779309 | CIEN | CIENA CORP | $801,695 | 0.21% | 2,065 | Common | SOLE |
| 55024U109 | LITE | LUMENTUM HLDGS INC | $508,095 | 0.13% | 723 | 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.