Institutional Ownership Biogen Inc. (BIIB)
This table provides information about the institutional ownership of Biogen Inc. (BIIB). We have compiled data on the 1,076 institutions that hold shares in the stock, with a total of 131 Million shares, which have been reported (via 13F filing form) to have a value of $21.9 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Quaker Wealth Management, LLC
|
Nov 05, 2025 Q3 2025 |
6
shares
|
$1,005
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Fairman Group, LLC
Chesterbrook, PA |
Oct 31, 2025 Q3 2025 |
6
shares
|
$1,005
0.0% of portfolio
|
Q4 2023
New holding
|
|
|
Lri Investments, LLC
Palm Beach Gardens, FL |
Nov 03, 2025 Q3 2025 |
6
shares
|
$1,005
0.0% of portfolio
|
Q4 2024
Reduced 76.0%
|
|
|
Parkworth Wealth Management, Inc.
Los Gatos, CA |
Aug 13, 2025 Q2 2025 |
6
shares
|
$1,005
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Wolff Wiese Magana LLC
|
Oct 28, 2025 Q3 2025 |
5
shares
|
$837
0.0% of portfolio
|
Q2 2025
Reduced 68.75%
|
|
|
Atwood & Palmer Inc
|
Oct 15, 2025 Q3 2025 |
5
shares
|
$837
0.0% of portfolio
|
Q3 2024
Reduced 37.5%
|
|
|
Jfs Wealth Advisors, LLC
|
Nov 10, 2025 Q3 2025 |
5
shares
|
$837
0.0% of portfolio
|
Q2 2025
Added 66.67%
|
|
|
Fieldpoint Private Securities, LLC
|
Aug 05, 2022 Q2 2022 |
5
shares
|
$837
0.0% of portfolio
|
Q1 2022
Reduced 87.5%
|
|
|
Evermay Wealth Management LLC
Arlington, VA |
Nov 04, 2025 Q3 2025 |
5
shares
|
$837
0.0% of portfolio
|
Q1 2024
Reduced 16.67%
|
|
|
Financial Consulate, Inc
|
Oct 20, 2025 Q3 2025 |
4
shares
|
$670
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Time Scale Financial, Inc.
|
Jul 26, 2023 Q2 2023 |
4
shares
|
$670
0.0% of portfolio
|
Q2 2023
Reduced 96.15%
|
|
|
West End Advisors, LLC
|
Oct 22, 2025 Q3 2025 |
4
shares
|
$670
0.0% of portfolio
|
Q3 2025
Reduced 33.33%
|
|
|
Tfc Financial Management
|
Oct 24, 2025 Q3 2025 |
4
shares
|
$670
0.0% of portfolio
|
Q3 2025
Added 300.0%
|
|
|
Breakwater Investment Management
Seattle, WA |
Oct 02, 2025 Q3 2025 |
4
shares
|
$670
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Colonial Trust CO / Sc
Spartanburg, SC |
Nov 10, 2025 Q3 2025 |
3
shares
|
$502
0.0% of portfolio
|
Q2 2025
Reduced 40.0%
|
|
|
Dunhill Financial, LLC
London, X0 |
Nov 12, 2025 Q3 2025 |
3
shares
|
$502
0.0% of portfolio
|
Q3 2025
Reduced 25.0%
|
|
|
Decision Point Financial, LLC
Mesa, AZ |
Nov 10, 2025 Q3 2025 |
3
shares
|
$502
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Turning Point Benefit Group, Inc.
Frederick, MD |
Nov 14, 2025 Q3 2025 |
3
shares
|
$502
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Winnow Wealth LLC
Waco, TX |
Nov 03, 2025 Q3 2025 |
3
shares
|
$502
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Baldrige Asset Management LLC
|
Apr 17, 2023 Q1 2023 |
2
shares
|
$335
0.0% of portfolio
|
Q1 2023
New holding
|
|
|
Country Trust Bank
|
Oct 28, 2025 Q3 2025 |
2
shares
|
$335
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Column Capital Advisors, LLC
|
Nov 03, 2023 Q3 2023 |
2
shares
|
$335
0.0% of portfolio
|
Q3 2023
Reduced 81.82%
|
|
|
Bay Harbor Wealth Management, LLC
|
Oct 09, 2025 Q3 2025 |
2
shares
|
$335
0.0% of portfolio
|
Q3 2025
Added 100.0%
|
|
|
Clari Vest Asset Management LLC
San Diego, CA |
Nov 12, 2024 Q3 2024 |
2
shares
|
$335
0.0% of portfolio
|
Q2 2024
New holding
|
|
|
Ancora Advisors, LLC
Cleveland, OH |
Nov 14, 2025 Q3 2025 |
2
shares
|
$335
0.0% of portfolio
|
Q2 2025
New holding
|
|