Castleknight Management Lp Portfolio Stock Holdings
Castleknight Management Lp disclosed 380 stock positions valued at approximately $2.1 billion in its latest SEC 13F filing. The largest holdings include CELESTICA INC, NVIDIA CORPORATION, and MARVELL TECHNOLOGY INC. The filing reflects positions held as of March 31, 2026 and was filed on May 15, 2026.
- Report Period
- March 31, 2026
- No. of Stocks
- 380
- Portfolio Value
- $2.1B
Holdings by Sector
Castleknight Management Lp Portfolio Holdings in Q1 2026
336 holdings in the latest reporting period.
Page 1 of 4
| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| CELESTICA INC | CLS | Technology | 2.44% | 185,415 | +103,447 | +126.20% | $52,227,697 |
| NVIDIA CORPORATION | NVDA | Technology | 2.37% | 290,700 | +89,600 | +44.55% | $50,698,080 |
| MARVELL TECHNOLOGY INC | MRVL | Technology | 2.32% | 499,700 | -43,100 | -7.94% | $49,495,285 |
| PBF ENERGY INC | PBF | Energy | 2.31% | 1,038,306 | +1,038,306 | +100.00% | $49,444,132 |
| MICRON TECHNOLOGY INC | MU | Technology | 2.29% | 144,721 | -87,900 | -37.79% | $48,892,543 |
| COMMUNITY HEALTH SYS INC NEW | CYH | Healthcare | 1.74% | 12,667,586 | +2,919,050 | +29.94% | $37,242,703 |
| SILICON MOTION TECHNOLOGY CO | SIMO | Technology | 1.70% | 323,475 | +241,239 | +293.35% | $36,323,008 |
| SANMINA CORP | SANM | Technology | 1.57% | 259,100 | +197,900 | +323.37% | $33,589,724 |
| CVR ENERGY INC | CVI | Energy | 1.49% | 948,431 | +948,431 | +100.00% | $31,914,703 |
| NORDIC AMERICAN TANKERS LIMI | G65773106 | Other | 1.44% | 5,263,646 | +4,675 | +0.09% | $30,844,966 |
| MADISON SQUARE GRDN SPRT COR | MSGS | Communication Services | 1.35% | 89,839 | -20,361 | -18.48% | $28,874,255 |
| HUT 8 CORP | HUT | Financial Services | 1.25% | 570,300 | +25,600 | +4.70% | $26,752,773 |
| ALPHABET INC | GOOGL | Communication Services | 1.19% | 88,300 | -21,600 | -19.65% | $25,391,548 |
| PROSHARES TR | TBT | Other | 1.13% | 684,449 | +79,500 | +13.14% | $24,051,538 |
| SANDISK CORP | SNDK | Other | 1.12% | 37,600 | -57,400 | -60.42% | $23,888,784 |
| AMAZON COM INC | AMZN | Consumer Cyclical | 1.09% | 112,190 | +1,000 | +0.90% | $23,365,811 |
| CARLYLE GROUP INC | CG | Financial Services | 1.07% | 472,976 | +207,600 | +78.23% | $22,887,309 |
| LSB INDS INC | LXU | Basic Materials | 1.05% | 1,513,316 | -1,726,067 | -53.28% | $22,548,408 |
| HUDBAY MINERALS INC | HBM | Basic Materials | 1.05% | 1,078,000 | -88,200 | -7.56% | $22,535,405 |
| BITFARMS LTD | BITF | Financial Services | 0.99% | 10,894,969 | +2,601,800 | +31.37% | $21,245,190 |
| INTERNATIONAL SEAWAYS INC | Y41053102 | Other | 0.98% | 286,801 | +229,151 | +397.49% | $20,902,057 |
| DHT HOLDINGS INC | Y2065G121 | Other | 0.95% | 1,108,516 | -59,350 | -5.08% | $20,252,587 |
| TAIWAN SEMICONDUCTOR MANUFAC | TSM | Technology | 0.94% | 59,500 | +3,300 | +5.87% | $20,108,025 |
| BROADCOM INC | AVGO | Technology | 0.88% | 60,600 | +41,800 | +222.34% | $18,756,306 |
| NETFLIX INC. | NFLX | Communication Services | 0.88% | 194,820 | +194,820 | +100.00% | $18,731,943 |
| CF INDUSTRIES HOLD | CF | Basic Materials | 0.85% | 139,300 | +139,300 | +100.00% | $18,086,712 |
| ZIFF DAVIS INC | ZD | Communication Services | 0.83% | 422,474 | +103,871 | +32.60% | $17,727,009 |
| TITAN AMER SA | TTAM | Other | 0.79% | 1,122,431 | +73,900 | +7.05% | $16,814,016 |
| ADVANSIX INC | ASIX | Basic Materials | 0.72% | 631,781 | +631,781 | +100.00% | $15,415,456 |
| ADVANCED MICRO DEVICES INC | AMD | Technology | 0.71% | 74,920 | -2,200 | -2.85% | $15,240,976 |
| APOLLO GLOBAL MGMT INC | APO | Financial Services | 0.67% | 129,200 | +111,500 | +629.94% | $14,395,464 |
| FS KKR CAP CORP | FSK | Financial Services | 0.66% | 1,393,200 | +874,100 | +168.39% | $14,182,776 |
| TALEN ENERGY CORP | TLN | Other | 0.66% | 44,100 | +13,200 | +42.72% | $14,078,043 |
| PEDIATRIX MEDICAL GROUP INC | MD | Healthcare | 0.64% | 642,036 | +245,970 | +62.10% | $13,733,150 |
| SALESFORCE INC | CRM | Technology | 0.61% | 69,900 | +38,000 | +119.12% | $13,048,233 |
| CHARTER COMMUNICATIONS INC | CHTR | Communication Services | 0.61% | 60,300 | +49,500 | +458.33% | $13,017,564 |
| CAPITAL ONE FINL CORP | COF | Financial Services | 0.57% | 66,652 | +25,200 | +60.79% | $12,159,324 |
| TORM PLC | TRMD | Other | 0.56% | 432,296 | +229,415 | +113.08% | $12,061,058 |
| AMKOR TECHNOLOGY INC | AMKR | Technology | 0.53% | 251,200 | +77,200 | +44.37% | $11,311,536 |
| INDUSTRIAL LOGISTICS PPTYS T | ILPT | Real Estate | 0.50% | 1,888,199 | -23,660 | -1.24% | $10,724,970 |
| SCORPIO TANKERS INC | Y7542C130 | Other | 0.50% | 142,200 | +110,100 | +342.99% | $10,616,652 |
| MATTEL INC | MAT | Consumer Cyclical | 0.49% | 715,376 | +368,876 | +106.46% | $10,394,413 |
| PELOTON INTERACTIVE INC | PTON | Consumer Cyclical | 0.48% | 2,405,200 | - | - | $10,318,308 |
| ENERGIZER HLDGS INC | ENR | Industrials | 0.48% | 618,800 | +396,682 | +178.59% | $10,160,696 |
| MODINE MFG CO | MOD | Consumer Cyclical | 0.46% | 45,756 | -284,793 | -86.16% | $9,915,783 |
| SIRIUSXM HOLDINGS INC | SIRI | Consumer Discretionary | 0.45% | 413,700 | +274,700 | +197.63% | $9,548,196 |
| UNITED AIRLS HLDGS INC | UAL | Industrials | 0.45% | 103,700 | +200 | +0.19% | $9,547,659 |
| NORWEGIAN CRUISE LINE HLDGS | NCLH | Other | 0.43% | 496,800 | -158,900 | -24.23% | $9,290,160 |
| ARDENT HEALTH INC | ARDT | Other | 0.43% | 1,076,967 | -90,980 | -7.79% | $9,218,838 |
| UNIVERSAL HLTH SVCS INC | UHS | Healthcare | 0.43% | 51,000 | +10,900 | +27.18% | $9,127,470 |
| COLUMBUS MCKINNON CORP N Y | CMCO | Industrials | 0.43% | 626,100 | +114,900 | +22.48% | $9,097,233 |
| HELEN OF TROY LTD | G4388N106 | Other | 0.42% | 629,700 | +161,400 | +34.47% | $9,080,274 |
| PARK HOTELS & RESORTS INC | PK | Real Estate | 0.42% | 845,222 | -24,800 | -2.85% | $8,900,188 |
| CIPHER DIGITAL INC | CIFR | Financial Services | 0.42% | 690,200 | +111,200 | +19.21% | $8,882,874 |
| NRG ENERGY INC | NRG | Utilities | 0.41% | 60,000 | +48,700 | +430.97% | $8,768,400 |
| AES CORP | AES | Utilities | 0.39% | 591,530 | -924,615 | -60.98% | $8,334,658 |
| COMPASS MINERALS INTL INC | CMP | Basic Materials | 0.38% | 351,526 | +254,026 | +260.54% | $8,208,132 |
| UTZ BRANDS INC | UTZ | Consumer Defensive | 0.37% | 997,300 | +968,200 | +3327.15% | $7,898,616 |
| DXC TECHNOLOGY CO | DXC | Technology | 0.37% | 627,100 | +302,449 | +93.16% | $7,882,647 |
| FREEPORT MCMORAN INC | FCX | Basic Materials | 0.36% | 132,300 | -130,500 | -49.66% | $7,776,594 |
| PERRIGO CO PLC | G97822103 | Other | 0.36% | 719,300 | +719,300 | +100.00% | $7,725,282 |
| CHORD ENERGY CORPORATION | CHRD | Energy | 0.35% | 53,329 | +53,329 | +100.00% | $7,582,317 |
| AMC NETWORKS INC | AMCX | Communication Services | 0.35% | 1,109,416 | +775,116 | +231.86% | $7,532,935 |
| VERTIV HOLDINGS CO | VRT | Industrials | 0.35% | 29,500 | -245,200 | -89.26% | $7,392,110 |
| DINE BRANDS GLOBAL INC | DIN | Consumer Cyclical | 0.35% | 281,067 | +7,000 | +2.55% | $7,375,198 |
| DELTA AIR LINES INC | DAL | Industrials | 0.34% | 109,600 | +62,900 | +134.69% | $7,286,208 |
| PENN ENTERTAINMENT INC | PENN | Consumer Cyclical | 0.34% | 483,800 | +298,100 | +160.53% | $7,271,514 |
| OPTIMUM COMMUNICATIONS INC | ATUS | Communication Services | 0.33% | 5,436,531 | +332,121 | +6.51% | $7,067,490 |
| RLJ LODGING TR | RLJ | Real Estate | 0.33% | 949,800 | -68,900 | -6.76% | $7,047,516 |
| NU SKIN ENTERPRISES INC | NUS | Consumer Defensive | 0.33% | 965,433 | +120,700 | +14.29% | $7,028,352 |
| TENET HEALTHCARE CORP | THC | Healthcare | 0.32% | 36,200 | -14,600 | -28.74% | $6,831,302 |
| APA CORPORATION | APA | Energy | 0.32% | 160,900 | +160,900 | +100.00% | $6,828,596 |
| CRESCENT ENERGY COMPANY | CRGY | Energy | 0.32% | 500,640 | +468,115 | +1439.25% | $6,758,640 |
| DAVE & BUSTERS ENTMT INC | PLAY | Communication Services | 0.31% | 619,365 | +178,976 | +40.64% | $6,707,723 |
| COTY INC | COTY | Consumer Defensive | 0.31% | 3,291,717 | +2,859,317 | +661.27% | $6,616,351 |
| LIBERTY LATIN AMERICA LTD | LILAK | Communication Services | 0.31% | 747,900 | -66,400 | -8.15% | $6,596,478 |
| ALIGHT INC | ALIT | Technology | 0.31% | 11,266,000 | +11,191,600 | +15042.47% | $6,564,698 |
| HF SINCLAIR CORP | DINO | Energy | 0.30% | 103,900 | +103,900 | +100.00% | $6,482,321 |
| VIATRIS INC | VTRS | Healthcare | 0.30% | 475,700 | -19,100 | -3.86% | $6,426,707 |
| CEMEX SA EURO MTN BE 144A | CX | Basic Materials | 0.30% | 553,800 | -240,100 | -30.24% | $6,335,472 |
| QUANEX BLDG PRODS CORP | NX | Industrials | 0.29% | 345,600 | +320,400 | +1271.43% | $6,210,432 |
| PRIMO BRANDS CORPORATION | 741623102 | Other | 0.29% | 327,600 | -298,000 | -47.63% | $6,168,708 |
| ZETA GLOBAL HOLDINGS CORP | ZETA | Technology | 0.29% | 383,400 | +102,300 | +36.39% | $6,103,728 |
| GIBRALTAR INDS INC | ROCK | Industrials | 0.28% | 150,500 | +150,500 | +100.00% | $6,000,435 |
| MATADOR RES CO | MTDR | Energy | 0.27% | 93,017 | +93,017 | +100.00% | $5,876,814 |
| NEWELL BRANDS INC | NWL | Consumer Defensive | 0.27% | 1,701,900 | +836,986 | +96.77% | $5,837,517 |
| MAPLEBEAR INC | CART | Consumer Cyclical | 0.27% | 155,100 | +124,800 | +411.88% | $5,810,046 |
| PDD HOLDINGS INC | PDD | Consumer Cyclical | 0.27% | 56,700 | - | - | $5,793,606 |
| CELANESE CORP DEL | CE | Basic Materials | 0.27% | 87,400 | +87,400 | +100.00% | $5,748,298 |
| DIVERSIFIED HEALTHCARE TR | DHC | Real Estate | 0.27% | 863,142 | -311,600 | -26.52% | $5,731,263 |
| NORTHERN OIL & GAS INC | NOG | Energy | 0.27% | 196,024 | +196,024 | +100.00% | $5,729,782 |
| HAIN CELESTIAL GROUP INC | HAIN | Consumer Defensive | 0.27% | 8,147,436 | +5,474,336 | +204.79% | $5,685,281 |
| VISTRA CORP | VST | Utilities | 0.27% | 37,700 | -5,900 | -13.53% | $5,667,441 |
| FMC CORP | FMC | Basic Materials | 0.26% | 328,500 | +35,100 | +11.96% | $5,656,770 |
| ADEIA INC | ADEA | Technology | 0.26% | 233,000 | -119,100 | -33.83% | $5,598,990 |
| PINTEREST INC | PINS | Communication Services | 0.25% | 296,515 | - | - | $5,438,085 |
| UBER TECHNOLOGIES INC | UBER | Technology | 0.25% | 75,600 | - | - | $5,437,908 |
| SALLY BEAUTY HLDGS INC | SBH | Consumer Cyclical | 0.25% | 392,050 | -31,800 | -7.50% | $5,429,893 |
| ALTA EQUIPMENT GROUP INC | ALTG | Industrials | 0.25% | 984,688 | +114,560 | +13.17% | $5,287,775 |
| MACYS INC | M | Consumer Cyclical | 0.25% | 291,740 | - | - | $5,277,577 |
Castleknight Management Lp Options Holdings in Q1 2026
66 options positions in the latest reporting period.
Page 1 of 1
| Quarter | Symbol | Company | Option | Contracts | Notional Value |
|---|---|---|---|---|---|
| Q1 2026 | SPY | SPDR S&P 500 | PUT | 1,830,000 | $1,190,122,200 |
| Q1 2026 | SPY | SPDR S&P 500 | CALL | 660,000 | $429,224,400 |
| Q1 2026 | QQQ | Invesco QQQ Trust, Series 1 | CALL | 730,000 | $421,341,400 |
| Q1 2026 | IWM | iShares Russell 2000 ETF | PUT | 1,650,000 | $409,200,000 |
| Q1 2026 | IWM | iShares Russell 2000 ETF | CALL | 1,390,000 | $344,720,000 |
| Q1 2026 | MU | Micron Technology, Inc. | CALL | 482,500 | $163,007,800 |
| Q1 2026 | SNDK | SanDisk | CALL | 183,000 | $116,267,220 |
| Q1 2026 | QQQ | Invesco QQQ Trust, Series 1 | PUT | 130,000 | $75,033,400 |
| Q1 2026 | NVDA | NVIDIA Corporation | CALL | 430,000 | $74,992,000 |
| Q1 2026 | PBF | PBF Energy Inc. | CALL | 1,240,000 | $59,048,800 |
| Q1 2026 | CLS | Celestica, Inc. | CALL | 200,000 | $56,336,000 |
| Q1 2026 | VRT | Vertiv Holdings, LLC | CALL | 140,000 | $35,081,200 |
| Q1 2026 | MRVL | Marvell Technology, Inc. | CALL | 320,000 | $31,696,000 |
| Q1 2026 | CF | CF Industries Holdings, Inc. | CALL | 210,000 | $27,266,400 |
| Q1 2026 | AVGO | Broadcom Inc. | CALL | 80,000 | $24,760,800 |
| Q1 2026 | AMAT | Applied Materials, Inc. | CALL | 70,000 | $23,925,300 |
| Q1 2026 | GOOGL | Alphabet Inc. | CALL | 80,000 | $23,004,800 |
| Q1 2026 | AMD | Advanced Micro Devices, Inc. | CALL | 100,000 | $20,343,000 |
| Q1 2026 | SIMO | Silicon Motion Technology Corpo | CALL | 180,000 | $20,212,200 |
| Q1 2026 | META | Meta Platforms, Inc. | CALL | 30,000 | $17,163,900 |
| Q1 2026 | CVI | CVR Energy Inc. | CALL | 500,000 | $16,825,000 |
| Q1 2026 | TSM | Taiwan Semiconductor Manufactur | CALL | 45,000 | $15,207,750 |
| Q1 2026 | NFLX | Netflix, Inc. | CALL | 150,000 | $14,422,500 |
| Q1 2026 | FCX | Freeport-McMoRan, Inc. | CALL | 230,000 | $13,519,400 |
| Q1 2026 | AMZN | Amazon.com, Inc. | CALL | 60,000 | $12,496,200 |
| Q1 2026 | DINO | HF Sinclair Corporation | CALL | 200,000 | $12,478,000 |
| Q1 2026 | DAL | Delta Air Lines, Inc. | CALL | 180,000 | $11,966,400 |
| Q1 2026 | DELL | Dell Technologies Inc. | CALL | 70,000 | $11,489,100 |
| Q1 2026 | SANM | Sanmina Corporation | CALL | 80,000 | $10,371,200 |
| Q1 2026 | MSGS | Madison Square Garden Sports Co | CALL | 30,000 | $9,642,000 |
| Q1 2026 | RDDT | Reddit, Inc. | CALL | 70,000 | $9,425,500 |
| Q1 2026 | ASIX | AdvanSix Inc. | CALL | 385,300 | $9,401,320 |
| Q1 2026 | UAL | United Airlines Holdings, Inc. | CALL | 100,000 | $9,207,000 |
| Q1 2026 | APA | APA Corporation | CALL | 210,000 | $8,912,400 |
| Q1 2026 | FSK | FS KKR Capital Corp. | CALL | 800,000 | $8,144,000 |
| Q1 2026 | NTR | Nutrien Ltd. | CALL | 100,000 | $7,546,000 |
| Q1 2026 | LITE | Lumentum Holdings Inc. | CALL | 10,000 | $7,027,600 |
| Q1 2026 | CE | Celanese Corporation | CALL | 100,000 | $6,577,000 |
| Q1 2026 | BABA | Alibaba Group Holding Limited | CALL | 50,000 | $6,273,000 |
| Q1 2026 | DOW | Dow Inc. | CALL | 150,000 | $6,247,500 |
| Q1 2026 | CHRD | Chord Energy Corporation | CALL | 40,000 | $5,687,200 |
| Q1 2026 | THC | Tenet Healthcare Corporation | CALL | 30,000 | $5,661,300 |
| Q1 2026 | APO | Apollo Global Management, Inc. | CALL | 50,000 | $5,571,000 |
| Q1 2026 | LXU | LSB Industries, Inc. | CALL | 330,000 | $4,917,000 |
| Q1 2026 | FTAI | FTAI Aviation | CALL | 20,000 | $4,900,000 |
| Q1 2026 | TLN | Talen Energy | CALL | 15,000 | $4,788,450 |
| Q1 2026 | GDX | VanEck Gold Miners ETF | CALL | 50,000 | $4,588,500 |
| Q1 2026 | MUR | Murphy Oil Corporation | CALL | 100,000 | $4,125,000 |
| Q1 2026 | PDD | PDD Holdings Inc. | CALL | 40,000 | $4,087,200 |
| Q1 2026 | G65773106 | Nordic American Tankers | CALL | 694,900 | $4,072,114 |
| Q1 2026 | APP | Applovin Corporation | CALL | 10,000 | $3,980,000 |
| Q1 2026 | BIDU | Baidu, Inc. | CALL | 30,000 | $3,342,600 |
| Q1 2026 | SM | SM Energy Company | CALL | 100,000 | $3,118,000 |
| Q1 2026 | SATS | EchoStar Corporation | CALL | 25,000 | $2,926,750 |
| Q1 2026 | LYB | LyondellBasell | CALL | 30,000 | $2,416,800 |
| Q1 2026 | NOG | Northern Oil and Gas, Inc. | CALL | 80,000 | $2,338,400 |
| Q1 2026 | PAYX | Paychex, Inc. | CALL | 25,000 | $2,303,000 |
| Q1 2026 | CORZ | Core Scientific, Inc. | CALL | 100,000 | $1,496,000 |
| Q1 2026 | Y7542C130 | Scorpio Tankers | CALL | 20,000 | $1,493,200 |
| Q1 2026 | CG | The Carlyle Group Inc. | CALL | 30,000 | $1,451,700 |
| Q1 2026 | HUT | Hut 8 Corp. | CALL | 30,000 | $1,407,300 |
| Q1 2026 | AMKR | Amkor Technology, Inc. | CALL | 30,000 | $1,350,900 |
| Q1 2026 | CRGY | Crescent Energy Company | CALL | 100,000 | $1,350,000 |
| Q1 2026 | RIOT | Riot Platforms, Inc. | CALL | 100,000 | $1,236,000 |
| Q1 2026 | G97822103 | Perrigo | CALL | 100,000 | $1,074,000 |
| Q1 2026 | DOCU | DocuSign, Inc. | CALL | 10,000 | $474,100 |
Notional value represents the total exposure of the options position.