Biogen Inc.

Allworth Financial LP BIIB

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/5/2026

Shares

3,486

Value ($000)

613

Weight

0.0%

2019 Q4 - 2025 Q4 (24 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	2/5/2026	613	0.0%	3,486	12/31/2025
2025 Q2	8/7/2025	274	0.0%	2,179	6/30/2025
2025 Q1	4/30/2025	122	0.0%	1,017	3/31/2025
2024 Q4	1/30/2025	78	0.0%	548	12/31/2024
2024 Q3	10/23/2024	229	0.0%	1,181	9/30/2024
2024 Q2	7/24/2024	237	0.0%	1,046	6/30/2024
2024 Q1	4/25/2024	165	0.0%	764	3/31/2024
2023 Q4	1/24/2024	155	0.0%	600	12/31/2023
2023 Q3	10/31/2023	159	0.0%	617	9/30/2023
2023 Q2	7/18/2023	164	0.0%	576	6/30/2023
2023 Q1	4/18/2023	159	0.0%	573	3/31/2023
2022 Q4	1/13/2023	162	0.0%	585	12/31/2022
2022 Q3	11/14/2022	193	0.0%	722	9/30/2022
2022 Q2	7/13/2022	139	0.0%	683	6/30/2022
2022 Q1	4/22/2022	140	0.0%	663	3/31/2022
2021 Q4	1/21/2022	184	0.0%	765	12/31/2021
2021 Q3	11/2/2021	286	0.0%	1,012	9/30/2021
2021 Q2	8/2/2021	174	0.0%	502	6/30/2021
2021 Q1	4/29/2021	193	0.0%	691	3/31/2021
2020 Q4	1/26/2021	169	0.0%	691	12/31/2020
2020 Q3	11/3/2020	196	0.0%	691	9/30/2020
2020 Q2	7/24/2020	185	0.0%	691	6/30/2020
2020 Q1	4/17/2020	124	0.0%	391	3/31/2020
2019 Q4	1/16/2020	110	0.0%	371	12/31/2019