Western Financial Corp/CA

Position in ARWR — Arrowhead Pharmaceuticals, Inc.

CIK 1954480 SAN DIEGO, CA

Position in ARWR

as of Jun 30, 2026 · filed Jul 22, 2026 Compact

Position Value

$66,857,680

+$15,428,695 QoQ

Shares Held

820,239

0.0% QoQ

Ownership

0.581%

of shares outstanding

% of Portfolio

21.17%

of 13F equity value

Holder Rank

#33

of 497 holders

Holding Since

Dec 2022

15 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

Western Financial Corp/CA holds $67,767,693 across 2 Biotechnology names. ARWR ranks #1 (98.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	ARWR	Arrowhead Pharmaceuticals, Inc. This page	820,239	$66,857,680
2	ALNY	Alnylam Pharmaceuticals, Inc.	3,023	$910,013

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$66,857,680	820,239	0.0%	Shares	Sole	2026-07-22
2026-03-31	$51,428,985	820,239	0.0%	Shares	Sole	2026-04-23
2025-12-31	$54,455,667	820,239	0.0%	Shares	Sole	2026-01-21
2025-09-30	$28,290,043	820,239	0.0%	Shares	Sole	2025-10-21
2025-06-30	$12,959,776	820,239	0.0%	Shares	Sole	2025-07-17
2025-03-31	$10,449,844	820,239	0.0%	Shares	Sole	2025-04-23
2024-12-31	$15,420,493	820,239	0.0%	Shares	Sole	2025-01-24
2024-09-30	$15,888,029	820,239	0.0%	Shares	Sole	2024-10-21
2024-06-30	$21,318,011	820,239	0.0%	Shares	Sole	2024-07-19
2024-03-31	$23,458,835	820,239	0.0%	Shares	Sole	2024-04-24
2023-12-31	$25,099,313	820,239	0.0%	Shares	Sole	2024-01-25
2023-09-30	$22,039,821	820,239	-0.0%	Shares	Sole	2023-10-19
2023-06-30	$29,252,218	820,309	-0.0%	Shares	Sole	2023-07-27
2023-03-31	$20,836,128	820,320	0.0%	Shares	Sole	2023-04-20
2022-12-31	$33,272,179	820,320	—	Shares	Sole	2023-01-20
No filing history on record for this holder in this stock.