Institutional Ownership Biogen Inc. (BIIB)
This table provides information about the institutional ownership of Biogen Inc. (BIIB). We have compiled data on the 1,018 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 $18.8 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
First County Bank /Ct/
Stamford, CT |
Jul 17, 2025 Q2 2025 |
4,477
shares
|
$642,897
0.3% of portfolio
|
Q2 2025
Reduced 6.18%
|
|
|
Tiaa Trust, National Association
Charlotte, NC |
Aug 05, 2025 Q2 2025 |
4,443
shares
|
$638,014
0.0% of portfolio
|
Q2 2025
Added 2.3%
|
|
|
Howard Capital Management Inc.
|
Aug 01, 2025 Q2 2025 |
4,442
shares
|
$637,871
0.01% of portfolio
|
Q2 2025
Added 11.27%
|
|
|
Crosspoint Capital Strategies, LLC
Orinda, CA |
Feb 13, 2023 Q4 2022 |
4,384
shares
|
$629,542
2.41% of portfolio
|
Q4 2022
New holding
|
|
|
Parallel Advisors, LLC
|
Jul 07, 2025 Q2 2025 |
4,354
shares
|
$625,234
0.01% of portfolio
|
Q2 2025
Added 170.43%
|
|
|
Roberts Glore & CO Inc
Deerfield, IL |
Aug 07, 2025 Q2 2025 |
4,344
shares
|
$623,798
0.16% of portfolio
|
Q2 2025
Added 4.35%
|
|
|
111 Capital
Paris, I0 |
Jul 21, 2025 Q2 2025 |
4,267
shares
|
$612,741
0.09% of portfolio
|
Q2 2025
Reduced 24.07%
|
|
|
Denkapparat Operations Gmb H
Berlin, 2M |
Aug 08, 2025 Q2 2025 |
4,240
shares
|
$608,864
0.43% of portfolio
|
Q2 2025
Added 30.86%
|
|
|
Court Place Advisors, LLC
Ellicott City, MD |
Jul 24, 2025 Q2 2025 |
4,240
shares
|
$608,864
0.17% of portfolio
|
Q2 2025
Reduced 2.97%
|
|
|
Private Advisor Group, LLC
|
Aug 11, 2025 Q2 2025 |
4,238
shares
|
$608,576
0.0% of portfolio
|
Q2 2025
Reduced 6.98%
|
|
|
Hillsdale Investment Management Inc.
Toronto, A6 |
May 09, 2025 Q1 2025 |
4,210
shares
|
$604,556
0.03% of portfolio
|
Q1 2025
Reduced 8.68%
|
|
|
Meeder Advisory Services, Inc.
Dublin, OH |
Aug 07, 2025 Q2 2025 |
4,209
shares
|
$604,412
0.03% of portfolio
|
Q2 2025
Added 161.43%
|
|
|
Redpoint Investment Management Pty LTD
|
Oct 14, 2022 Q3 2022 |
4,187
shares
|
$601,253
0.16% of portfolio
|
Q3 2022
Reduced 1.11%
|
|
|
Wetherby Asset Management Inc
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
4,184
shares
|
$600,822
0.02% of portfolio
|
Q2 2025
Added 51.48%
|
|
|
Arga Investment Management, LP
|
Jul 31, 2025 Q2 2025 |
4,133
shares
|
$593,498
0.01% of portfolio
|
Q1 2025
Added 17.02%
|
|
|
Congress Wealth Management LLC
Boston, MA |
Aug 13, 2025 Q2 2025 |
4,106
shares
|
$589,621
0.01% of portfolio
|
Q2 2025
Added 35.38%
|
|
|
Prime Capital Investment Advisors, LLC
Overland Park, KS |
Jul 22, 2025 Q2 2025 |
4,055
shares
|
$582,298
0.01% of portfolio
|
Q2 2025
Added 53.83%
|
|
|
Cohen Klingenstein LLC
|
Jul 18, 2025 Q2 2025 |
4,000
shares
|
$574,400
0.02% of portfolio
|
Q3 2019
New holding
|
|
|
Texas Yale Capital Corp.
St. Petersburg, FL |
Aug 06, 2025 Q2 2025 |
3,987
shares
|
$572,533
0.02% of portfolio
|
Q2 2019
Reduced 50.0%
|
|
|
Qrg Capital Management, Inc.
Berwyn, PA |
Jul 21, 2025 Q2 2025 |
3,982
shares
|
$571,815
0.0% of portfolio
|
Q2 2025
Reduced 1.41%
|
|
|
Wahed Invest LLC
New York, NY |
Aug 13, 2025 Q2 2025 |
3,972
shares
|
$570,379
0.08% of portfolio
|
Q2 2025
Added 5.25%
|
|
|
Kentucky Retirement Systems Insurance Trust Fund
Frankfort, KY |
Aug 20, 2025 Q2 2025 |
3,961
shares
|
$568,799
0.04% of portfolio
|
Q2 2025
Reduced 6.49%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
3,955
shares
|
$567,938
0.0% of portfolio
|
Q2 2025
Reduced 94.34%
|
|
|
Farmers & Merchants Investments Inc
|
Jul 14, 2025 Q2 2025 |
3,947
shares
|
$566,789
0.01% of portfolio
|
Q2 2025
Reduced 0.5%
|
|
|
Crossmark Global Holdings, Inc.
|
Aug 08, 2025 Q2 2025 |
3,940
shares
|
$565,784
0.01% of portfolio
|
Q2 2025
Added 9.38%
|