Castle Hook Partners LP

Position in DHR — Danaher Corp /De/

CIK 1687241 NEW YORK, NY

Position in DHR

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$404,836,477

+$237,996,061 QoQ

Shares Held

2,125,349

+141.5% QoQ

Ownership

0.302%

of shares outstanding

% of Portfolio

4.36%

of 13F equity value

Holder Rank

#49

of 2,098 holders

Holding Since

Sep 2023

7 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

Castle Hook Partners LP holds $1,193,902,670 across 4 Diagnostics & Research names. DHR ranks #2 (33.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NTRA	Natera, Inc.	2,596,276	$704,759,120
2	DHR	Danaher Corp /De/ This page	2,125,349	$404,836,477
3	TMO	Thermo Fisher Scientific Inc.	165,965	$83,208,212
4	TWST	Twist Bioscience Corp	10,681	$1,098,861

7 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$404,836,477	2,125,349	+141.5%	Shares	Sole	2026-08-14
2026-03-31	$166,840,416	879,960	-23.6%	Shares	Sole	2026-05-15
2025-12-31	$263,734,382	1,152,081	+512.1%	Shares	Sole	2026-02-17
2024-09-30	$52,329,758	188,223	-27.8%	Shares	Sole	2024-11-14
2024-06-30	$65,154,883	260,776	-34.2%	Shares	Sole	2024-08-14
2024-03-31	$98,913,342	396,097	+174.7%	Shares	Sole	2024-05-13
2023-09-30	$35,773,537	144,190	—	Shares	Sole	2023-11-13
No filing history on record for this holder in this stock.