Castle Hook Partners LP — 13F Holdings & Portfolio
CIK 1687241 · latest 13F-HR filed 2026-05-15
Castle Hook Partners LP manages $23.44B in 13F-reported U.S. long-equity assets across 50 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are SPY (46.04%), GLD (25.39%), UAL (4.94%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 21 new positions, exited 31, added to 9, and trimmed 9.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$23.44B
Long-equity book
50
Distinct positions
2026-03-31
Filed 2026-05-15
+21 / −31 / ↑9 / ↓9
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- SANDISK CORP$174.2M +10180.3%
- APPLIED MATLS INC$115.8M +186.4%
- SOLSTICE ADVANCED MATLS INC$111.8M +193.2%
- LUMENTUM HLDGS INC$102.5M +2632.0%
- ANALOG DEVICES INC$90.1M +10282.6%
Top Trims
- APPLOVIN CORP-$259.4M -97.8%
- ALBEMARLE CORP-$180.9M -87.4%
- DEXCOM ORD-$99.0M -66.3%
- DANAHER CORP DEL-$96.9M -36.7%
- CAMECO CORP-$40.4M -21.1%
New Positions
- EQUINIX INC$258.7M
- RTX CORPORATION$248.2M
- L3HARRIS TECHNOLOGIES ORD$232.7M
- KARMAN HLDGS INC$199.6M
- EXXON MOBIL CORP$147.6M
Exited Positions
- CITIGROUP INC$606.9M
- ELI LILLY & CO$412.2M
- SHOPIFY INC$318.7M
- CARVANA CO$293.3M
- TESLA INC$272.3M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | STATE STR SPRD S&P 500 ETF T Put | SPY | 78462F103 | $10.79B | 46.04% | 165,942 | SH |
| 2 | SPDR GOLD TR Call | GLD | 78463V107 | $5.95B | 25.39% | 138,286 | SH |
| 3 | UNITED AIRLS HLDGS INC Call | UAL | 910047109 | $1.16B | 4.94% | 125,827 | SH |
| 4 | NATERA INC | NTRA | 632307104 | $505.9M | 2.16% | 2,529,810 | SH |
| 5 | DELTA AIR LINES INC Call | DAL | 247361702 | $488.0M | 2.08% | 73,399 | SH |
| 6 | COMFORT SYS USA INC | FIX | 199908104 | $288.1M | 1.23% | 208,906 | SH |
| 7 | EQUINIX INC | EQIX | 29444U700 | $258.7M | 1.10% | 263,929 | SH |
| 8 | RTX CORPORATION | RTX | 75513E101 | $248.2M | 1.06% | 1,286,591 | SH |
| 9 | WALMART INC | WMT | 931142103 | $243.4M | 1.04% | 1,958,823 | SH |
| 10 | WESTERN DIGITAL CORP | WDC | 958102105 | $237.7M | 1.01% | 878,939 | SH |
| 11 | WELLTOWER INC | WELL | 95040Q104 | $235.6M | 1.01% | 1,191,651 | SH |
| 12 | L3HARRIS TECHNOLOGIES ORD | LHX | 502431109 | $232.7M | 0.99% | 674,121 | SH |
| 13 | SEAGATE TECHNOLOGY HLDNGS IN | STX | G7997R103 | $220.0M | 0.94% | 561,647 | SH |
| 14 | INSMED INC | INSM | 457669307 | $207.6M | 0.89% | 1,269,754 | SH |
| 15 | TTM TECHNOLOGIES INC | TTMI | 87305R109 | $206.0M | 0.88% | 2,114,134 | SH |
| 16 | KARMAN HLDGS INC | KRMN | 485924104 | $199.6M | 0.85% | 2,493,778 | SH |
| 17 | APPLIED MATLS INC | AMAT | 038222105 | $177.9M | 0.76% | 520,581 | SH |
| 18 | SANDISK CORP | SNDK | 80004C200 | $175.9M | 0.75% | 276,858 | SH |
| 19 | SOLSTICE ADVANCED MATLS INC | SOLS | 83443Q103 | $169.6M | 0.72% | 2,226,617 | SH |
| 20 | DANAHER CORP DEL | DHR | 235851102 | $166.8M | 0.71% | 879,960 | SH |
| 21 | CAMECO CORP | CCJ | 13321L108 | $150.8M | 0.64% | 1,388,052 | SH |
| 22 | EXXON MOBIL CORP | XOM | 30231G102 | $147.6M | 0.63% | 870,188 | SH |
| 23 | LINDE PLC | LIN | G54950103 | $126.4M | 0.54% | 255,043 | SH |
| 24 | LIVE NATION ENTERTAINMENT IN | LYV | 538034109 | $121.7M | 0.52% | 798,050 | SH |
| 25 | LUMENTUM HLDGS INC | LITE | 55024U109 | $106.4M | 0.45% | 151,430 | SH |
| 26 | DICKS SPORTING GOODS INC | DKS | 253393102 | $101.0M | 0.43% | 509,254 | SH |
| 27 | ANALOG DEVICES INC | ADI | 032654105 | $91.0M | 0.39% | 285,967 | SH |
| 28 | ISHARES TR Put | IWM | 464287655 | $81.6M | 0.35% | 3,291 | SH |
| 29 | BP PLC | BP | 055622104 | $52.8M | 0.23% | 1,123,129 | SH |
| 30 | DEXCOM ORD | DXCM | 252131107 | $50.4M | 0.21% | 801,847 | SH |
| 31 | STEEL DYNAMICS ORD | STLD | 858119100 | $48.5M | 0.21% | 269,601 | SH |
| 32 | VIKING HOLDINGS INC | VIK | G93A5A101 | $46.6M | 0.20% | 634,137 | SH |
| 33 | NEWAMSTERDAM PHARMA COMPANY | NAMS | N62509109 | $33.4M | 0.14% | 1,042,637 | SH |
| 34 | ALBEMARLE CORP | ALB | 012653101 | $26.1M | 0.11% | 145,217 | SH |
| 35 | ISHARES INC Put | EWY | 464286772 | $21.5M | 0.09% | 1,750 | SH |
| 36 | COMPASS INC | COMP | 20464U100 | $18.3M | 0.08% | 2,498,669 | SH |
| 37 | NUCOR CORP | NUE | 670346105 | $14.5M | 0.06% | 85,668 | SH |
| 38 | DBX ETF TR | ASHR | 233051879 | $9.2M | 0.04% | 283,242 | SH |
| 39 | TRACTOR SUPPLY CO | TSCO | 892356106 | $9.1M | 0.04% | 200,000 | SH |
| 40 | APPLOVIN CORP | APP | 03831W108 | $6.0M | 0.03% | 15,000 | SH |
| 41 | COREBRIDGE FINL INC | CRBG | 21871X109 | $4.2M | 0.02% | 175,626 | SH |
| 42 | AMAZON COM INC | AMZN | 023135106 | $2.0M | 0.01% | 9,772 | SH |
| 43 | WAYFAIR INC | W | 94419L101 | $1.9M | 0.01% | 25,624 | SH |
| 44 | ASTRAZENECA PLC | AZN | G0593M107 | $1.8M | 0.01% | 8,967 | SH |
| 45 | HASBRO INC | HAS | 418056107 | $1.4M | 0.01% | 15,241 | SH |
| 46 | ABBOTT LABORATORIES | ABT | 002824100 | $1.2M | 0.00% | 11,269 | SH |
| 47 | MCKESSON CORP | MCK | 58155Q103 | $792.7K | 0.00% | 916 | SH |
| 48 | SOMNIGROUP INTERNATIONAL INC | SGI | 88023U101 | $677.1K | 0.00% | 9,160 | SH |
| 49 | NVIDIA CORPORATION | NVDA | 67066G104 | $518.8K | 0.00% | 2,975 | SH |
| 50 | ZEVIA PBC | ZVIA | 98955K104 | $201.0K | 0.00% | 171,796 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-15 | $23.44B | 50 | 0000902664-26-002505 |
| 2025-12-31 | 2026-02-17 | $24.07B | 59 | 0000902664-26-001080 |
| 2025-09-30 | 2025-11-14 | $19.74B | 63 | 0000902664-25-004959 |