Castle Hook Partners LP
13F filer · CIK 1687241 · New York, NY
Summary
Castle Hook Partners LP reported $21.81B across 71 positions in its 13F for 2026 Q2, filed Aug 14, 2026. The largest holdings are NTRA (3.2%), WDC (2.6%), LLY (2.6%). Versus 2026 Q1, leaving options aside, it opened 35 new positions, added to 16, trimmed 13 and sold out of 13.
Reported value$21.81B
Positions71incl. options
Report period2026 Q2
FiledAug 14, 2026
New positions35
Added16
Trimmed13
Sold out13
Top 25 holdings
By reported value, options listed separately · change vs 2026 Q1
Weight 3.2%Value $704.76MPrice $414.52Shares 2.60M +2.63%Since Jun 30 +52.71%
Weight 2.6%Value $577.00MPrice $453.48Shares 903K +2.78%Since Jun 30 -29.00%
Weight 2.6%Value $557.96MPrice $1185Shares 465KSince Jun 30 -1.23%
Weight 2.5%Value $540.19MPrice $1730Shares 238K -14.19%Since Jun 30 -23.92%
Weight 2.4%Value $527.17MPrice $913.45Shares 546K -2.73%Since Jun 30 -5.34%
Weight 1.9%Value $404.84MPrice $226.11Shares 2.13M +141.53%Since Jun 30 +18.71%
Weight 1.5%Value $333.11MPrice $122.80Shares 1.78M -15.75%Since Jun 30 -34.34%
Weight 1.4%Value $305.80MPrice $246.67Shares 1.28M +13029.84%Since Jun 30 +3.50%
Weight 1.4%Value $300.08MPrice $134.70Shares 1.32M +159.80%Since Jun 30 -40.61%
Weight 1.4%Value $294.56MPrice $78.71Shares 2.81M +343.78%Since Jun 30 -24.80%
Weight 1.3%Value $290.61MPrice $512.01Shares 402K -22.79%Since Jun 30 -29.18%
Weight 1.2%Value $260.67MPrice $86.64Shares 3.87M +382.68%Since Jun 30 +28.64%
Weight 1.0%Value $228.73MPrice $232.90Shares 1.01M -15.43%Since Jun 30 +2.61%
Weight 1.0%Value $226.98MPrice $101.95Shares 2.46M +9484.58%Since Jun 30 +10.31%
Weight 1.0%Value $209.92MPrice $9.01Shares 17.03M +581.38%Since Jun 30 -26.93%
Weight 0.9%Value $202.21MPrice $192.35Shares 744KSince Jun 30 -29.27%
Weight 0.9%Value $197.28MPrice $56.01Shares 2.23MSince Jun 30 -36.78%
Weight 0.9%Value $195.19MPrice $1665Shares 98K -52.86%Since Jun 30 -15.99%
Weight 0.8%Value $182.61MPrice $115.93Shares 1.31MSince Jun 30 -16.97%
Weight 0.8%Value $174.23MPrice $473.37Shares 336K +31.64%Since Jun 30 -8.78%
Weight 0.8%Value $165.69MPrice $33.77Shares 5.79M +3195.20%Since Jun 30 +17.95%
Weight 0.7%Value $162.38MPrice $337.32Shares 460KSince Jun 30 -4.53%
Weight 0.7%Value $157.95MPrice $52.19Shares 3.60MSince Jun 30 +18.94%
Weight 0.6%Value $139.51MPrice $27.01Shares 5.91MSince Jun 30 +14.40%
Weight 0.6%Value $133.44MPrice $398.22Shares 336K +17.49%Since Jun 30 +0.26%
| Stock | Weight | Value | Since Jun 30 | Shares change | Action |
|---|---|---|---|---|---|
| 3.2% | $704.76M | +52.71% | +2.63% | Add | |
| 2.6% | $577.00M | -29.00% | +2.78% | Add | |
| 2.6% | $557.96M | -1.23% | — | New | |
| 2.5% | $540.19M | -23.92% | -14.19% | Trim | |
| 2.4% | $527.17M | -5.34% | -2.73% | Trim | |
| 1.9% | $404.84M | +18.71% | +141.53% | Add | |
| 1.5% | $333.11M | -34.34% | -15.75% | Trim | |
| 1.4% | $305.80M | +3.50% | +13029.84% | Add | |
| 1.4% | $300.08M | -40.61% | +159.80% | Add | |
| 1.4% | $294.56M | -24.80% | +343.78% | Add | |
| 1.3% | $290.61M | -29.18% | -22.79% | Trim | |
| 1.2% | $260.67M | +28.64% | +382.68% | Add | |
| 1.0% | $228.73M | +2.61% | -15.43% | Trim | |
| 1.0% | $226.98M | +10.31% | +9484.58% | Add | |
| 1.0% | $209.92M | -26.93% | +581.38% | Add | |
| 0.9% | $202.21M | -29.27% | — | New | |
| 0.9% | $197.28M | -36.78% | — | Hold | |
| 0.9% | $195.19M | -15.99% | -52.86% | Trim | |
| 0.8% | $182.61M | -16.97% | — | New | |
| 0.8% | $174.23M | -8.78% | +31.64% | Add | |
| 0.8% | $165.69M | +17.95% | +3195.20% | Add | |
| 0.7% | $162.38M | -4.53% | — | New | |
| 0.7% | $157.95M | +18.94% | — | New | |
| 0.6% | $139.51M | +14.40% | — | New | |
| 0.6% | $133.44M | +0.26% | +17.49% | Add |
Weight is the share of the reported 13F value, including options at notional value. “Since Jun 30” compares the latest close with the quarter-end price implied by the filing (value ÷ shares).
Largest buys in 2026 Q2
Largest sells in 2026 Q2
Options
Notional value, listed apart from stocks
Source: SEC Form 13F, values as reported by the filer. Filings lag up to 45 days after quarter end and cover only certain long positions. Research only, not investment advice.