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PINNBROOK CAPITAL MANAGEMENT LP
hedge fundUpdated 29 days agoManaged by Pinnbrook Capital Management Lp • Latest filing Q2 2026
Portfolio value
$938.1M
Q2 2026
Filings
14
Quarterly 13F history
Top-10 concentration
64.1%
Weight of largest holdings
Annualized return
61.2%
Implied from 13F holdings
Portfolio value history
13F-disclosed portfolio value over 14 quarters
Show data table
| Period | Portfolio value |
|---|---|
| Q1 2023 | $192.2M |
| Q2 2023 | $282M |
| Q3 2023 | $400.7M |
| Q4 2023 | $889.3M |
| Q1 2024 | $1.2B |
| Q2 2024 | $474M |
| Q3 2024 | $703.4M |
| Q4 2024 | $1B |
| Q1 2025 | $496.3M |
| Q2 2025 | $876.4M |
| Q3 2025 | $903.9M |
| Q4 2025 | $715M |
| Q1 2026 | $383.9M |
| Q2 2026 | $938.1M |
Top holdings
103 positions as of Q2 2026
| # | Stock | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|---|
| 1 | Q QQQ INVESCO QQQ TR | $110.5M | 150.0K | 11.77% | — |
| 2 | C CSX CSX CORP | $44.7M | 940.0K | 4.76% | — |
| 3 | A AMD ADVANCED MICRO DEVICES INC | $38M | 65.4K | 4.05% | — |
| 4 | K KGS KODIAK GAS SVCS INC | $29.4M | 391.9K | 3.14% | — |
| 5 | T TSMWF TAIWAN SEMICONDUCTOR MANUFAC | $26.7M | 56.0K | 2.85% | — |
| 6 | S SNDK SANDISK CORP | $26.1M | 11.5K | 2.79% | — |
| 7 | S STX SEAGATE TECHNOLOGY HLDNGS PL | $25.5M | 26.4K | 2.72% | — |
| 8 | J JBL JABIL INC | $22.7M | 58.9K | 2.42% | — |
| 9 | M MPC MARATHON PETE CORP | $22.1M | 86.4K | 2.35% | — |
| 10 | N NTRA NATERA INC | $18.8M | 69.3K | 2.01% | — |
| 11 | W WAB WABTEC | $18.6M | 69.1K | 1.99% | — |
| 12 | P PWR QUANTA SVCS INC | $17.1M | 23.7K | 1.82% | — |
| 13 | M MU MICRON TECHNOLOGY INC | $16.7M | 14.5K | 1.78% | — |
| 14 | F FTI TECHNIPFMC PLC | $16.6M | 250.0K | 1.77% | — |
| 15 | T TKR TIMKEN CO | $16.5M | 113.5K | 1.76% | — |
| 16 | A ATI ATI INC | $16.2M | 82.1K | 1.72% | — |
| 17 | T TXN TEXAS INSTRS INC | $15M | 50.4K | 1.60% | — |
| 18 | A ARMK ARAMARK | $14.7M | 257.7K | 1.56% | — |
| 19 | D DTM DT MIDSTREAM INC | $14.2M | 97.0K | 1.52% | — |
| 20 | A AMZN AMAZON COM INC | $13.9M | 58.5K | 1.49% | — |