Arrowhead Pharmaceuticals, Inc.

COMMONWEALTH EQUITY SERVICES, LLC ARWR

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/12/2026

Shares

55,673

Value ($000)

3,696

Weight

0.0%

2019 Q4 - 2025 Q4 (25 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/12/2026	3,696	0.0%	55,673	12/31/2025
2025 Q3	10/22/2025	2,276	0.0%	65,999	9/30/2025
2025 Q2	8/6/2025	921	0.0%	58,310	6/30/2025
2025 Q1	5/9/2025	425	0.0%	33,364	3/31/2025
2024 Q4	2/10/2025	644	0.0%	34,266	12/31/2024
2024 Q3	10/18/2024	670	0.0%	34,588	9/30/2024
2024 Q2	7/31/2024	901	0.0%	34,663	6/30/2024
2024 Q1	4/29/2024	956	0.0%	33,413	3/31/2024
2023 Q4	2/6/2024	1,038	0.0%	33,928	12/31/2023
2023 Q3	10/23/2023	920	0.0%	34,242	9/30/2023
2023 Q2	8/10/2023	1,226	0.0%	34,390	6/30/2023
2023 Q1	5/11/2023	867	0.0%	34,172	3/31/2023
2022 Q4	2/7/2023	254	0.0%	6,271	12/31/2022
2022 Q3	11/14/2022	215	0.0%	6,513	9/30/2022
2022 Q2	7/19/2022	238	0.0%	6,764	6/30/2022
2022 Q1	5/4/2022	259	0.0%	5,648	3/31/2022
2021 Q4	1/31/2022	411	0.0%	6,209	12/31/2021
2021 Q3	10/29/2021	402	0.0%	6,449	9/30/2021
2021 Q2	8/11/2021	905	0.0%	10,934	6/30/2021
2021 Q1	5/4/2021	809	0.0%	12,203	3/31/2021
2020 Q4	2/11/2021	939	0.0%	12,238	12/31/2020
2020 Q3	11/5/2020	516	0.0%	12,002	9/30/2020
2020 Q2	8/12/2020	516	0.0%	11,968	6/30/2020
2020 Q1	5/11/2020	335	0.0%	11,665	3/31/2020
2019 Q4	2/5/2020	871	0.0%	13,740	12/31/2019