Castle Hook Partners LP

CIK 0001687241 · NEW YORK, NY · Quarter end: 2026-06-30 · Filed on: 2026-08-14 · Open the SEC source

Castle Hook Partners LP reported 71 positions worth $21.81B as of June 30, 2026 (13F filed August 14, 2026). Largest holding: SPY (56.5%).

Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$21.81B
2026 Q2
Positions
71
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
76.0%
Est. Net Flow (Q)
2026 Q2
10 / 71 positions shown
#SymbolCompanyTypeValue% Port.Shares1YYTD
1SPYSTATE STR SPDR S&P 500 ETF TCALL$12.33B56.52%16,507,100
2NTRANATERA INCSH$704.8M3.23%2,596,276
3WDCWESTERN DIGITAL CORPSH$577.0M2.65%903,374
4LLYELI LILLY & COSH$558.0M2.56%465,187
5SNDKSANDISK CORPSH$540.2M2.48%237,578
6STXSEAGATE TECHNOLOGY HLDNGS PLSH$527.2M2.42%546,287
7DHRDANAHER CORP DELSH$404.8M1.86%2,125,349
8TTMITTM TECHNOLOGIES INCSH$333.1M1.53%1,781,121
9AMZNAMAZON COM INCSH$305.8M1.40%1,283,048
10DKSDICKS SPORTING GOODS INCSH$300.1M1.38%1,323,066

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Read the 2026-Q2 quarterly report · 13F Filing Calendar

Frequently Asked Questions

What stocks does Castle Hook Partners LP hold as of Q2 2026?

Castle Hook Partners LP reported 71 positions worth $21.81B in its Q2 2026 13F filing. Largest positions: SPY (56.5%), NTRA (3.2%), WDC (2.6%), LLY (2.6%) and SNDK (2.5%).

What did Castle Hook Partners LP buy in Q2 2026?

No previous quarter is available yet; the comparison appears with the next filing.

What did Castle Hook Partners LP sell in Q2 2026?

No previous quarter is available yet.

13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.