# CastleKnight Management LP

> Institutional holdings reported to the SEC as of Q2 2026 on Form 13F. CIK 1835751. Source: https://holderbook.com/funds/1835751-castleknight-management-lp/

- Reported value: $7.4B
- Positions: 410
- Weight of the ten largest: 59.2%
- 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 |
|---|---|---|---|---|---|
| ISHARES TR | [IWM](https://holderbook.com/stocks/IWM/) | $1.4B | 0 | 19.0% | 17 |
| INVESCO QQQ TR | [QQQ](https://holderbook.com/stocks/QQQ/) | $1.3B | 0 | 18.3% | 7 |
| STATE STR SPDR S&P 500 ETF T | [SPY](https://holderbook.com/stocks/SPY/) | $911.1M | 0 | 12.3% | 17 |
| ALPHABET INC | [GOOGL](https://holderbook.com/stocks/GOOGL/) | $118.7M | 112,200 | 1.6% | 14 |
| NVIDIA CORPORATION | [NVDA](https://holderbook.com/stocks/NVDA/) | $112.5M | 262,300 | 1.5% | 13 |
| NXP SEMICONDUCTORS N V | [NXPI](https://holderbook.com/stocks/NXPI/) | $112.1M | 148,900 | 1.5% | 1 |
| CELESTICA INC | [CLS](https://holderbook.com/stocks/CLS/) | $111.3M | 145,015 | 1.5% | 9 |
| AMAZON COM INC | [AMZN](https://holderbook.com/stocks/AMZN/) | $90.6M | 170,090 | 1.2% | 19 |
| META PLATFORMS INC | [META](https://holderbook.com/stocks/META/) | $85.1M | 56,000 | 1.2% | 15 |
| INTERNATIONAL SEAWAYS INC | [INSW](https://holderbook.com/stocks/INSW/) | $80.5M | 580,911 | 1.1% | 5 |
| IREN LIMITED | [IREN](https://holderbook.com/stocks/IREN/) | $68.2M | 1,181,175 | 0.9% | 8 |
| PBF ENERGY INC | [PBF](https://holderbook.com/stocks/PBF/) | $65.8M | 1,124,676 | 0.9% | 2 |
| MODINE MFG CO | [MOD](https://holderbook.com/stocks/MOD/) | $57.4M | 49,856 | 0.8% | 6 |
| MICRON TECHNOLOGY INC | [MU](https://holderbook.com/stocks/MU/) | $55.1M | 22,200 | 0.7% | 12 |
| BITDEER TECHNOLOGIES GROUP | [BTDR](https://holderbook.com/stocks/BTDR/) | $51.5M | 2,773,910 | 0.7% | 7 |
| COREWEAVE INC | [CRWV](https://holderbook.com/stocks/CRWV/) | $48.4M | 386,500 | 0.7% | 6 |
| TALEN ENERGY CORP | [TLN](https://holderbook.com/stocks/TLN/) | $47.3M | 53,000 | 0.6% | 6 |
| FRONTLINE PLC | [FRO](https://holderbook.com/stocks/FRO/) | $46.7M | 943,700 | 0.6% | 2 |
| COMMUNITY HEALTH SYS INC NEW | [CYH](https://holderbook.com/stocks/CYH/) | $44.7M | 13,384,586 | 0.6% | 19 |
| NORDIC AMERICAN TANKERS LIMI | [NAT](https://holderbook.com/stocks/NAT/) | $42.2M | 7,172,359 | 0.6% | 5 |
| DHT HOLDINGS INC | [DHT](https://holderbook.com/stocks/DHT/) | $40.5M | 2,242,216 | 0.5% | 6 |
| BROADCOM INC | [AVGO](https://holderbook.com/stocks/AVGO/) | $40.4M | 82,000 | 0.5% | 13 |
| KEEL INFRASTRUCTURE CORP | [KEEL](https://holderbook.com/stocks/KEEL/) | $36.6M | 6,369,661 | 0.5% | 1 |
| ZIFF DAVIS INC | [ZD](https://holderbook.com/stocks/ZD/) | $36.5M | 596,254 | 0.5% | 5 |
| HUDBAY MINERALS INC | [HBM](https://holderbook.com/stocks/HBM/) | $35.9M | 1,522,100 | 0.5% | 19 |
| STARZ ENTERTAINMENT CORP. | [STRZ](https://holderbook.com/stocks/STRZ/) | $35.9M | 1,242,780 | 0.5% | 5 |
| TSAKOS ENERGY NAVIGATION LTD | [TEN](https://holderbook.com/stocks/TEN/) | $35.4M | 799,594 | 0.5% | 10 |
| ON SEMICONDUCTOR CORP | [ON](https://holderbook.com/stocks/ON/) | $35.1M | 171,600 | 0.5% | 2 |
| TAIWAN SEMICONDUCTOR MANUFAC | [TSM](https://holderbook.com/stocks/TSM/) | $33.3M | 59,700 | 0.5% | 13 |
| HF SINCLAIR CORP | [DINO](https://holderbook.com/stocks/DINO/) | $33.1M | 225,693 | 0.4% | 2 |
| FERMI INC | [FRMI](https://holderbook.com/stocks/FRMI/) | $32.0M | 3,292,022 | 0.4% | 2 |
| ADVANSIX INC | [ASIX](https://holderbook.com/stocks/ASIX/) | $31.6M | 1,590,318 | 0.4% | 2 |
| ISHARES INC | [EWY](https://holderbook.com/stocks/EWY/) | $31.6M | 26,300 | 0.4% | 1 |
| SK TELECOM CO LTD | [SKM](https://holderbook.com/stocks/SKM/) | $28.6M | 490,000 | 0.4% | 1 |
| MADISON SQUARE GRDN SPRT COR | [MSGS](https://holderbook.com/stocks/MSGS/) | $28.4M | 70,639 | 0.4% | 14 |
| LIFTOFF MOBILE INC | [LFTO](https://holderbook.com/stocks/LFTO/) | $27.2M | 1,130,800 | 0.4% | 1 |
| SILICON MOTION TECHNOLOGY CO | [SIMO](https://holderbook.com/stocks/SIMO/) | $27.2M | 61,475 | 0.4% | 3 |
| ENERGIZER HLDGS INC | [ENR](https://holderbook.com/stocks/ENR/) | $26.6M | 1,122,125 | 0.4% | 5 |
| MARVELL TECHNOLOGY INC | [MRVL](https://holderbook.com/stocks/MRVL/) | $25.6M | 15,800 | 0.3% | 13 |
| TEEKAY TANKERS LTD | [TNK](https://holderbook.com/stocks/TNK/) | $25.4M | 391,036 | 0.3% | 6 |
| ADVANTAGE SOLUTIONS INC | [ADV](https://holderbook.com/stocks/ADV/) | $25.1M | 581,347 | 0.3% | 2 |
| TORM PLC | [TRMD](https://holderbook.com/stocks/TRMD/) | $24.7M | 949,724 | 0.3% | 6 |
| PROSHARES TR | [TBT](https://holderbook.com/stocks/TBT/) | $24.7M | 706,549 | 0.3% | 19 |
| LIMBACH HLDGS INC | [LMB](https://holderbook.com/stocks/LMB/) | $24.7M | 120,500 | 0.3% | 1 |
| TITAN AMER SA | [TTAM](https://holderbook.com/stocks/TTAM/) | $24.6M | 1,318,207 | 0.3% | 6 |
| NORWEGIAN CRUISE LINE HLDGS | [NCLH](https://holderbook.com/stocks/NCLH/) | $24.5M | 709,700 | 0.3% | 18 |
| ERO COPPER CORP | [ERO](https://holderbook.com/stocks/ERO/) | $24.3M | 910,184 | 0.3% | 4 |
| CVR ENERGY INC | [CVI](https://holderbook.com/stocks/CVI/) | $24.1M | 876,573 | 0.3% | 2 |
| INGRAM MICRO HLDG CORP | [INGM](https://holderbook.com/stocks/INGM/) | $23.5M | 738,000 | 0.3% | 3 |
| HUT 8 CORP | [HUT](https://holderbook.com/stocks/HUT/) | $22.3M | 133,000 | 0.3% | 6 |
| SANMINA CORP | [SANM](https://holderbook.com/stocks/SANM/) | $22.0M | 66,883 | 0.3% | 3 |
| DXC TECHNOLOGY CO | [DXC](https://holderbook.com/stocks/DXC/) | $21.9M | 2,172,700 | 0.3% | 9 |
| CARLYLE GROUP INC | [CG](https://holderbook.com/stocks/CG/) | $21.9M | 519,576 | 0.3% | 8 |
| FIRST SOLAR INC | [FSLR](https://holderbook.com/stocks/FSLR/) | $21.0M | 39,200 | 0.3% | 10 |
| NETFLIX INC | [NFLX](https://holderbook.com/stocks/NFLX/) | $20.3M | 183,820 | 0.3% | 2 |
| WIX COM LTD | [WIX](https://holderbook.com/stocks/WIX/) | $20.2M | 346,000 | 0.3% | 1 |
| SCORPIO TANKERS INC | [STNG](https://holderbook.com/stocks/STNG/) | $20.1M | 259,500 | 0.3% | 6 |
| MAPLEBEAR INC | [CART](https://holderbook.com/stocks/CART/) | $19.5M | 312,800 | 0.3% | 3 |
| NRG ENERGY INC | [NRG](https://holderbook.com/stocks/NRG/) | $19.0M | 90,233 | 0.3% | 15 |
| ORACLE CORP | [ORCL](https://holderbook.com/stocks/ORCL/) | $18.8M | 18,180 | 0.3% | 2 |
| AMC GLOBAL MEDIA INC | [AMCX](https://holderbook.com/stocks/AMCX/) | $18.3M | 1,838,500 | 0.2% | 8 |
| VERTIV HOLDINGS CO | [VRT](https://holderbook.com/stocks/VRT/) | $18.3M | 11,600 | 0.2% | 13 |
| CELSIUS HLDGS INC | [CELH](https://holderbook.com/stocks/CELH/) | $18.2M | 422,100 | 0.2% | 2 |
| HELEN OF TROY LTD | [HELE](https://holderbook.com/stocks/HELE/) | $16.6M | 569,900 | 0.2% | 5 |
| LSB INDS INC | [LXU](https://holderbook.com/stocks/LXU/) | $16.2M | 1,494,391 | 0.2% | 6 |
| ARCBEST CORP | [ARCB](https://holderbook.com/stocks/ARCB/) | $16.1M | 112,095 | 0.2% | 2 |
| FTAI AVIATION LTD | [FTAI](https://holderbook.com/stocks/FTAI/) | $15.8M | 24,400 | 0.2% | 5 |
| CAPITAL ONE FINL CORP | [COF](https://holderbook.com/stocks/COF/) | $15.5M | 77,152 | 0.2% | 6 |
| BUILDERS FIRSTSOURCE INC | [BLDR](https://holderbook.com/stocks/BLDR/) | $15.5M | 72,800 | 0.2% | 1 |
| INDUSTRIAL LOGISTICS PPTYS T | [ILPT](https://holderbook.com/stocks/ILPT/) | $14.7M | 1,654,198 | 0.2% | 15 |
| PHIBRO ANIMAL HEALTH CORP | [PAHC](https://holderbook.com/stocks/PAHC/) | $14.5M | 461,322 | 0.2% | 14 |
| KEURIG DR PEPPER INC | [KDP](https://holderbook.com/stocks/KDP/) | $14.4M | 441,200 | 0.2% | 1 |
| VISHAY INTERTECHNOLOGY INC | [VSH](https://holderbook.com/stocks/VSH/) | $14.2M | 223,300 | 0.2% | 1 |
| PELOTON INTERACTIVE INC | [PTON](https://holderbook.com/stocks/PTON/) | $13.8M | 2,340,300 | 0.2% | 12 |
| MCCORMICK & CO INC | [MKC](https://holderbook.com/stocks/MKC/) | $13.6M | 119,800 | 0.2% | 1 |
| PERRIGO CO PLC | [PRGO](https://holderbook.com/stocks/PRGO/) | $13.6M | 1,257,100 | 0.2% | 2 |
| NINE ENERGY SERVICE INC | [NINE](https://holderbook.com/stocks/NINE/) | $13.4M | 1,031,548 | 0.2% | 2 |
| STMICROELECTRONICS N V | [STM](https://holderbook.com/stocks/STM/) | $13.0M | 104,200 | 0.2% | 1 |
| GODADDY INC | [GDDY](https://holderbook.com/stocks/GDDY/) | $12.6M | 58,300 | 0.2% | 2 |
| ARROW ELECTRS INC | [ARW](https://holderbook.com/stocks/ARW/) | $12.5M | 28,500 | 0.2% | 3 |
| FS KKR CAP CORP | [FSK](https://holderbook.com/stocks/FSK/) | $12.4M | 1,181,300 | 0.2% | 4 |
| TENET HEALTHCARE CORP | [THC](https://holderbook.com/stocks/THC/) | $12.4M | 66,100 | 0.2% | 18 |
| ZOETIS INC | [ZTS](https://holderbook.com/stocks/ZTS/) | $12.2M | 119,400 | 0.2% | 1 |
| ALIGHT INC | [ALIT](https://holderbook.com/stocks/ALIT/) | $11.9M | 21,282,400 | 0.2% | 10 |
| DINE BRANDS GLOBAL INC | [DIN](https://holderbook.com/stocks/DIN/) | $11.7M | 325,911 | 0.2% | 19 |
| FREEPORT-MCMORAN INC | [FCX](https://holderbook.com/stocks/FCX/) | $11.5M | 153,600 | 0.2% | 11 |
| VALERO ENERGY CORP | [VLO](https://holderbook.com/stocks/VLO/) | $11.2M | 3,100 | 0.2% | 1 |
| MARATHON PETE CORP | [MPC](https://holderbook.com/stocks/MPC/) | $11.0M | 3,200 | 0.1% | 1 |
| SALESFORCE INC | [CRM](https://holderbook.com/stocks/CRM/) | $11.0M | 69,900 | 0.1% | 9 |
| COVENANT LOGISTICS GROUP INC | [CVLG](https://holderbook.com/stocks/CVLG/) | $10.9M | 216,500 | 0.1% | 2 |
| MATTEL INC | [MAT](https://holderbook.com/stocks/MAT/) | $10.9M | 782,376 | 0.1% | 5 |
| COLUMBUS MCKINNON CORP N Y | [CMCO](https://holderbook.com/stocks/CMCO/) | $10.8M | 715,400 | 0.1% | 6 |
| CLEVELAND-CLIFFS INC NEW | [CLF](https://holderbook.com/stocks/CLF/) | $10.8M | 998,200 | 0.1% | 1 |
| ARDENT HEALTH INC | [ARDT](https://holderbook.com/stocks/ARDT/) | $10.6M | 1,076,967 | 0.1% | 8 |
| UNIVERSAL HLTH SVCS INC | [UHS](https://holderbook.com/stocks/UHS/) | $10.6M | 71,200 | 0.1% | 18 |
| ALTA EQUIPMENT GROUP INC | [ALTG](https://holderbook.com/stocks/ALTG/) | $10.5M | 1,617,525 | 0.1% | 8 |
| PEDIATRIX MEDICAL GROUP INC | [MD](https://holderbook.com/stocks/MD/) | $10.3M | 405,866 | 0.1% | 9 |
| PERION NETWORK LTD | [PERI](https://holderbook.com/stocks/PERI/) | $10.1M | 1,041,983 | 0.1% | 6 |
| VISTRA CORP | [VST](https://holderbook.com/stocks/VST/) | $9.9M | 42,300 | 0.1% | 9 |
| SOUTHWEST AIRLS CO | [LUV](https://holderbook.com/stocks/LUV/) | $9.9M | 41,800 | 0.1% | 1 |

## 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 | +36.2% | +14.8% | +21.3% | 68% |
| Q4 2025 | +1.0% | +2.4% | -1.4% | 68% |
| Q3 2025 | +20.8% | +7.8% | +13.0% | 74% |
| Q2 2025 | +33.1% | +10.5% | +22.6% | 75% |
| Q1 2025 | -14.7% | -4.6% | -10.1% | 64% |
| Q4 2024 | -3.4% | +2.1% | -5.5% | 75% |
| Q3 2024 | +7.5% | +5.4% | +2.0% | 69% |
| Q2 2024 | +0.9% | +4.0% | -3.1% | 72% |

## Quarter by quarter

| Quarter | Value | Positions |
|---|---|---|
| Q2 2026 | $7.4B | 410 |
| Q1 2026 | $6.0B | 386 |
| Q4 2025 | $4.5B | 319 |
| Q3 2025 | $5.1B | 377 |
| Q2 2025 | $3.5B | 364 |
| Q1 2025 | $2.5B | 304 |
| Q4 2024 | $3.4B | 329 |
| Q3 2024 | $2.4B | 326 |
| Q2 2024 | $2.0B | 301 |
| Q1 2024 | $1.7B | 285 |
| Q4 2023 | $1.9B | 275 |
| Q3 2023 | $1.5B | 271 |