Castle Hook Partners LP
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Castle Hook Partners LP reported 66 stock positions worth $9.3 billion. Its top holding was Natera (NTRA) at 7.6% of the portfolio, followed by Western Digital (WDC, 6.2%) and Eli Lilly (LLY, 6.0%). Compared with Q1 2026, it opened 35 new positions, sold out of 13, added to 16 and reduced 13. The biggest buy was a new position in Eli Lilly (LLY) and the biggest sale an exit from RTX (RTX).
- Most Recent 13F
- Q2 2026
- Location
- NEW YORK, NY
- CIK
- 0001687241
- Portfolio Value
- $9.3B (Q2 2026)
- SEC Filing
- 0000902664-26-003483 ↗ filed Aug 14, 2026
Holdings Value
Holdings 66 stocks · $9.3B
| NTRA Natera Inc. | 7.55% | 2,596,276 | $704.8M | Add +2.6% |
| WDC Western Digital Corp. | 6.18% | 903,374 | $577.0M | Add +2.8% |
| LLY Eli Lilly & Co. | 5.98% | 465,187 | $558.0M | New |
| SNDK Sandisk Corp. | 5.79% | 237,578 | $540.2M | Reduce -14.2% |
| STX Seagate Technology Holdings | 5.65% | 546,287 | $527.2M | Reduce -2.7% |
| DHR Danaher Corp. | 4.34% | 2,125,349 | $404.8M | Add +141.5% |
| TTMI TTM Technologies | 3.57% | 1,781,121 | $333.1M | Reduce -15.8% |
| AMZN Amazon.com Inc. | 3.28% | 1,283,048 | $305.8M | Add +13029.8% |
| DKS Dick's Sporting Goods Inc. | 3.21% | 1,323,066 | $300.1M | Add +159.8% |
| VIK Viking Holdings Ltd. | 3.16% | 2,814,165 | $294.6M | Add +343.8% |
| AMAT Applied Materials Inc. | 3.11% | 401,956 | $290.6M | Reduce -22.8% |
| DXCM Dexcom Inc. | 2.79% | 3,870,342 | $260.7M | Add +382.7% |
| WELL Welltower Inc. | 2.45% | 1,007,754 | $228.7M | Reduce -15.4% |
| W Wayfair Inc. Class A | 2.43% | 2,455,952 | $227.0M | Add +9484.6% |
| COMP Compass Inc. Class A | 2.25% | 17,025,377 | $209.9M | Add +581.4% |
| CRDO Credo Technology Group Holdi | 2.17% | 743,555 | $202.2M | New |
| SOLS Solstice Adv Materials Inc. | 2.11% | 2,226,617 | $197.3M | No change |
| FIX Comfort Systems USA Inc. | 2.09% | 98,482 | $195.2M | Reduce -52.9% |
| INTC Intel Corp. | 1.96% | 1,307,838 | $182.6M | New |
| LIN Linde PLC | 1.87% | 335,749 | $174.2M | Add +31.6% |
| CRBG Corebridge Financial Inc. | 1.77% | 5,787,225 | $165.7M | Add +3195.2% |
| GOOG Alphabet Inc. Class C | 1.74% | 459,557 | $162.4M | New |
| EQH Equitable Holdings Inc. | 1.69% | 3,599,539 | $157.9M | New |
| HBM Hudbay Minerals Inc. | 1.49% | 5,909,069 | $139.5M | New |
| ADI Analog Devices Inc. | 1.43% | 335,984 | $133.4M | Add +17.5% |
| SGI Somnigroup International Inc. | 1.31% | 1,556,679 | $122.0M | Add +16894.3% |
| UAL United Airlines Holdings Inc. | 1.29% | 882,187 | $120.0M | New |
| DAL Delta Air Lines Inc. | 1.26% | 1,252,701 | $117.3M | New |
| LPLA LPL Financial Holdings Inc. | 1.23% | 406,916 | $114.6M | New |
| INSM Insmed Inc. | 1.13% | 993,310 | $105.9M | Reduce -21.8% |
| EQIX Equinix Inc. | 1.11% | 99,423 | $103.6M | Reduce -62.3% |
| SLB SLB Ltd. filed as SLB LIMITED | 1.07% | 2,156,982 | $100.3M | New |
| HOOD Robinhood Markets Inc. Class A | 1.00% | 926,565 | $92.9M | New |
| SPHR Sphere Entertainment Co. | 0.97% | 522,039 | $90.3M | New |
| TMO Thermo Fisher Scientific Inc. | 0.89% | 165,965 | $83.2M | New |
| MT Arcelormittal-NY Registered | 0.83% | 1,290,147 | $77.7M | New |
| HAL Halliburton Co. | 0.76% | 2,083,787 | $70.7M | New |
| APP AppLovin Corp. Class A | 0.66% | 118,710 | $61.2M | Add +691.4% |
| V Visa Inc. Class A | 0.59% | 160,386 | $55.0M | New |
| KRMN Karman Holdings Inc. | 0.55% | 1,033,079 | $51.6M | Reduce -58.6% |
| RIG Transocean Ltd. | 0.55% | 10,470,395 | $51.2M | New |
| GIL Gildan Activewear Inc. | 0.51% | 930,085 | $48.0M | New |
| WMT Walmart Inc. | 0.51% | 421,865 | $47.8M | Reduce -78.5% |
| NAMS Newamsterdam Pharma Co. NV | 0.50% | 1,371,005 | $46.5M | Add +31.5% |
| BWA Borgwarner Inc. | 0.49% | 693,016 | $46.0M | New |
| MCHP Microchip Technology Inc. | 0.49% | 504,526 | $46.0M | New |
| FCX Freeport-McMoran Inc. | 0.49% | 729,397 | $45.9M | New |
| ASHR Xtrackers Harvest Csi 300 CH | 0.41% | 1,036,482 | $38.0M | Add +265.9% |
| STLD Steel Dynamics Inc. | 0.26% | 105,524 | $24.2M | Reduce -60.9% |
| EWT iShares MSCI Taiwan ETF | 0.25% | 218,143 | $23.7M | New |
| EWY iShares MSCI South Korea ETF | 0.21% | 95,290 | $19.2M | New |
| AA Alcoa Corp. | 0.17% | 311,506 | $16.2M | New |
| RDDT Reddit Inc. Class A | 0.07% | 39,511 | $6.9M | New |
| TSCO Tractor Supply Company | 0.07% | 200,000 | $6.3M | No change |
| NUE Nucor Corp. | 0.06% | 24,666 | $5.5M | Reduce -71.2% |
| RKT Rocket Cos Inc. Class A | 0.06% | 345,793 | $5.4M | New |
| LITE Lumentum Holdings Inc. | 0.03% | 3,004 | $2.6M | Reduce -98.0% |
| LFTO Liftoff Mobile Inc. | 0.03% | 100,000 | $2.4M | New |
| NUVB Nuvation Bio Inc. | 0.02% | 409,986 | $2.3M | New |
| KRE SS SPDR S&P Regional Bank | 0.02% | 27,590 | $2.1M | New |
| COHR Coherent Corp. | 0.02% | 5,205 | $2.1M | New |
| AMD Advanced Micro Devices | 0.02% | 3,366 | $2.0M | New |
| ENHA Enhanced Group Inc. | 0.02% | 499,999 | $1.4M | New |
| GMTL Guardian Metal Resources | 0.01% | 95,000 | $1.3M | New |
| TWST Twist Bioscience Corp. | 0.01% | 10,681 | $1.1M | New |
| CGCFU Cartesian Growth Corp. IV | 0.01% | 95,836 | $958K | New |
Options reported separately and not counted above: SPY calls ($12.3B), ASHR calls ($55.0M), KRE calls ($46.4M), GLD puts ($44.2M), IBIT puts ($4.7M).
Portfolio Sells Q1 2026 → Q2 2026
| RTX RTX Corp. | Sold out | 0.00% | −5.02 |
| LHX L3HARRIS Technologies Inc. | Sold out | 0.00% | −4.70 |
| WMT Walmart Inc. | Reduce -78.5% | 0.51% | −4.41 |
| EQIX Equinix Inc. | Reduce -62.3% | 1.11% | −4.12 |
| FIX Comfort Systems USA Inc. | Reduce -52.9% | 2.09% | −3.73 |
| KRMN Karman Holdings Inc. | Reduce -58.6% | 0.55% | −3.48 |
| INSM Insmed Inc. | Reduce -21.8% | 1.13% | −3.06 |
| CCJ Cameco Corp. | Sold out | 0.00% | −3.05 |
| XOM Exxon Mobil Corp. | Sold out | 0.00% | −2.98 |
| LYV Live Nation Entertainment Inc. | Sold out | 0.00% | −2.46 |
| WELL Welltower Inc. | Reduce -15.4% | 2.45% | −2.31 |
| LITE Lumentum Holdings Inc. | Reduce -98.0% | 0.03% | −2.12 |
| BP BP PLC-Spons ADR | Sold out | 0.00% | −1.07 |
| STLD Steel Dynamics Inc. | Reduce -60.9% | 0.26% | −0.72 |
| TTMI TTM Technologies | Reduce -15.8% | 3.57% | −0.59 |
| ALB Albemarle Corp. | Sold out | 0.00% | −0.53 |
| AMAT Applied Materials Inc. | Reduce -22.8% | 3.11% | −0.48 |
| NUE Nucor Corp. | Reduce -71.2% | 0.06% | −0.23 |
| AZN Astrazeneca PLC | Sold out | 0.00% | −0.04 |
| HAS Hasbro Inc. | Sold out | 0.00% | −0.03 |
| ABT Abbott Laboratories | Sold out | 0.00% | −0.02 |
| MCK McKesson Corp. | Sold out | 0.00% | −0.02 |
| NVDA Nvidia Corp. | Sold out | 0.00% | −0.01 |
| ZVIA Zevia PBC-A | Sold out | 0.00% | −0.00 |
| STX Seagate Technology Holdings | Reduce -2.7% | 5.65% | +1.20 |
| SNDK Sandisk Corp. | Reduce -14.2% | 5.79% | +2.23 |
Portfolio Buys Q1 2026 → Q2 2026
| LLY Eli Lilly & Co. | New | 5.98% | +5.98 |
| AMZN Amazon.com Inc. | Add +13029.8% | 3.28% | +3.23 |
| W Wayfair Inc. Class A | Add +9484.6% | 2.43% | +2.39 |
| VIK Viking Holdings Ltd. | Add +343.8% | 3.16% | +2.21 |
| CRDO Credo Technology Group Holdi | New | 2.17% | +2.17 |
| INTC Intel Corp. | New | 1.96% | +1.96 |
| COMP Compass Inc. Class A | Add +581.4% | 2.25% | +1.88 |
| DXCM Dexcom Inc. | Add +382.7% | 2.79% | +1.77 |
| GOOG Alphabet Inc. Class C | New | 1.74% | +1.74 |
| EQH Equitable Holdings Inc. | New | 1.69% | +1.69 |
| CRBG Corebridge Financial Inc. | Add +3195.2% | 1.77% | +1.69 |
| HBM Hudbay Minerals Inc. | New | 1.49% | +1.49 |
| WDC Western Digital Corp. | Add +2.8% | 6.18% | +1.38 |
| SGI Somnigroup International Inc. | Add +16894.3% | 1.31% | +1.29 |
| UAL United Airlines Holdings Inc. | New | 1.29% | +1.29 |
| DAL Delta Air Lines Inc. | New | 1.26% | +1.26 |
| LPLA LPL Financial Holdings Inc. | New | 1.23% | +1.23 |
| DKS Dick's Sporting Goods Inc. | Add +159.8% | 3.21% | +1.17 |
| SLB SLB Ltd. | New | 1.07% | +1.07 |
| HOOD Robinhood Markets Inc. Class A | New | 1.00% | +1.00 |
| SPHR Sphere Entertainment Co. | New | 0.97% | +0.97 |
| DHR Danaher Corp. | Add +141.5% | 4.34% | +0.97 |
| TMO Thermo Fisher Scientific Inc. | New | 0.89% | +0.89 |
| MT Arcelormittal-NY Registered | New | 0.83% | +0.83 |
| HAL Halliburton Co. | New | 0.76% | +0.76 |
| V Visa Inc. Class A | New | 0.59% | +0.59 |
| RIG Transocean Ltd. | New | 0.55% | +0.55 |
| APP AppLovin Corp. Class A | Add +691.4% | 0.66% | +0.53 |
| GIL Gildan Activewear Inc. | New | 0.51% | +0.51 |
| BWA Borgwarner Inc. | New | 0.49% | +0.49 |
| MCHP Microchip Technology Inc. | New | 0.49% | +0.49 |
| FCX Freeport-McMoran Inc. | New | 0.49% | +0.49 |
| EWT iShares MSCI Taiwan ETF | New | 0.25% | +0.25 |
| ASHR Xtrackers Harvest Csi 300 CH | Add +265.9% | 0.41% | +0.22 |
| EWY iShares MSCI South Korea ETF | New | 0.21% | +0.21 |
| AA Alcoa Corp. | New | 0.17% | +0.17 |
| RDDT Reddit Inc. Class A | New | 0.07% | +0.07 |
| RKT Rocket Cos Inc. Class A | New | 0.06% | +0.06 |
| LFTO Liftoff Mobile Inc. | New | 0.03% | +0.03 |
| NUVB Nuvation Bio Inc. | New | 0.02% | +0.02 |
| KRE SS SPDR S&P Regional Bank | New | 0.02% | +0.02 |
| COHR Coherent Corp. | New | 0.02% | +0.02 |
| AMD Advanced Micro Devices | New | 0.02% | +0.02 |
| ENHA Enhanced Group Inc. | New | 0.02% | +0.02 |
| GMTL Guardian Metal Resources | New | 0.01% | +0.01 |
| TWST Twist Bioscience Corp. | New | 0.01% | +0.01 |
| CGCFU Cartesian Growth Corp. IV | New | 0.01% | +0.01 |
| NAMS Newamsterdam Pharma Co. NV | Add +31.5% | 0.50% | −0.18 |
| ADI Analog Devices Inc. | Add +17.5% | 1.43% | −0.41 |
| LIN Linde PLC | Add +31.6% | 1.87% | −0.69 |
Options Activity Q1 2026 → Q2 2026
| SPY SS SPDR S&P 500 ETF Trust-US | call | New | 16,507,100 | $12.3B |
| SPY SS SPDR S&P 500 ETF Trust-US | put | Sold out | 165,942 | $10.8Bbefore exit |
| GLD SPDR Gold Shares | call | Sold out | 138,286 | $6.0Bbefore exit |
| UAL United Airlines Holdings Inc. | call | Sold out | 125,827 | $1.2Bbefore exit |
| DAL Delta Air Lines Inc. | call | Sold out | 73,399 | $488.0Mbefore exit |
| IWM iShares Russell 2000 ETF | put | Sold out | 3,291 | $81.6Mbefore exit |
| ASHR Xtrackers Harvest Csi 300 CH | call | New | 1,500,000 | $55.0M |
| KRE SS SPDR S&P Regional Bank | call | New | 619,400 | $46.4M |
| GLD SPDR Gold Shares | put | New | 120,000 | $44.2M |
| EWY iShares MSCI South Korea ETF | put | Sold out | 1,750 | $21.5Mbefore exit |
| IBIT iShares Bitcoin Trust ETF | put | New | 142,000 | $4.7M |
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 66 | $9.3B | NTRA, WDC, LLY, SNDK, STX |
| Q1 2026 | 44 | $4.9B | NTRA, FIX, EQIX, RTX, WMT |
| Q4 2025 | 54 | $7.0B | C, NTRA, LLY, SHOP, CVNA |
| Q3 2025 | 58 | $6.6B | VST, C, CVNA, APP, TLN |
| Q2 2025 | 63 | $6.8B | VST, C, EQT, CVNA, WMB |
| Q1 2025 | 34 | $3.8B | EQT, LLY, WMB, NTRA, SE |
| Q4 2024 | 43 | $4.7B | UAL, VST, DAL, WMB, AMZN |
| Q3 2024 | 35 | $3.3B | VST, CEG, GEV, UAL, TSLA |
| Q2 2024 | 46 | $2.9B | AAPL, KMI, VST, CEG, AER |
| Q1 2024 | 53 | $2.8B | VST, FCX, BAC, XBI, KMI |