PDT Partners, LLC

Position in ARWR — Arrowhead Pharmaceuticals, Inc.

CIK 1564702 New York, NY

Position in ARWR

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$4,392,009

-$258,477 QoQ

Shares Held

70,048

0.0% QoQ

Ownership

0.050%

of shares outstanding

% of Portfolio

0.26%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2020

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

PDT Partners, LLC holds $58,476,347 across 23 Biotechnology names.

#	Ticker	Company	Shares	Value (USD)
1	MIRM	Mirum Pharmaceuticals, Inc.	122,041	$14,287,339
2	RCUS	Arcus Biosciences, Inc.	323,567	$9,975,570
3	FTRE	Fortrea Holdings Inc.	301,272	$5,242,132
4	AUPH	Aurinia Pharmaceuticals Inc.	265,491	$4,505,382
5	ARQT	Arcutis Biotherapeutics, Inc.	155,075	$4,066,066
6	ROIV	Roivant Sciences Ltd.	108,100	$3,825,659
7	CLDX	Celldex Therapeutics, Inc.	80,899	$3,010,251
8	TGTX	Tg Therapeutics, Inc.	41,585	$2,284,679

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$4,392,009	70,048	0.0%	Shares	Sole	2026-05-15
2025-12-31	$4,650,486	70,048	-22.9%	Shares	Sole	2026-02-17
2025-09-30	$3,132,347	90,819	-40.6%	Shares	Sole	2025-11-17
2025-06-30	$2,417,210	152,988	+842.0%	Shares	Sole	2025-08-14
2024-09-30	$314,588	16,241	+154.1%	Shares	Sole	2024-11-14
2022-09-30	$211,222	6,391	-61.7%	Shares	Sole	2022-11-14
2022-03-31	$767,297	16,684	+228.0%	Shares	Sole	2022-05-16
2021-12-31	$337,268	5,087	-71.0%	Shares	Sole	2022-02-14
2021-09-30	$1,095,896	17,554	+98.3%	Shares	Sole	2021-11-15
2021-06-30	$733,288	8,854	+65.7%	Shares	Sole	2021-08-16
2020-09-30	$230,112	5,344	—	Shares	Sole	2020-11-16
No filing history on record for this holder in this stock.