Question 1

How many shares of SNDK does Castle Hook Partners LP own?

Accepted Answer

As of 2026-Q2, Castle Hook Partners LP holds 237,578 shares of SNDK (SANDISK CORP).

Question 2

What is Castle Hook Partners LP's SNDK position worth?

Accepted Answer

As of 2026-Q2, Castle Hook Partners LP's SNDK position is worth $540.2M.

Question 3

Is Castle Hook Partners LP buying or selling SNDK?

Accepted Answer

In 2026-Q2, Castle Hook Partners LP decreased their SNDK position (-14.2% change in shares).

Question 4

When did Castle Hook Partners LP first buy SNDK?

Accepted Answer

Based on available 13F filings, Castle Hook Partners LP first reported a position in SNDK in 2025-Q3. They have held the position across 4 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	237,578	-14.2%	$540.2M	2.5%	$2,273.73	0
2026-Q1	Increased	276,858	+3741.0%	$175.9M	0.8%	$565.41	70
2025-Q4	Decreased	7,208	-78.7%	$1.7M	0.0%	$240.22	0
2025-Q3	New	33,770	—	$3.8M	0.0%	$113.50	37