Institutional Ownership Biogen Inc. (BIIB)
This table provides information about the institutional ownership of Biogen Inc. (BIIB). We have compiled data on the 1,015 institutions that hold shares in the stock, with a total of 127 Million shares, which have been reported (via 13F filing form) to have a value of $15.1 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
State Of Tennessee, Treasury Department
Nashville, TN |
Feb 13, 2025 Q4 2024 |
18,302
shares
|
$2.18 Million
0.01% of portfolio
|
Q4 2024
Reduced 5.31%
|
|
|
Triglav Skladi, D.O.O.
Ljubljana, 2A |
Feb 14, 2025 Q4 2024 |
18,027
shares
|
$2.14 Million
0.22% of portfolio
|
Q4 2024
New holding
|
|
|
Janney Montgomery Scott LLC
|
Apr 17, 2025 Q1 2025 |
17,941
shares
|
$2.13 Million
0.01% of portfolio
|
Q1 2025
Added 45.61%
|
|
|
Sumitomo Mitsui Ds Asset Management Company, LTD
|
Jan 28, 2025 Q4 2024 |
17,761
shares
|
$2.11 Million
0.03% of portfolio
|
Q4 2024
Reduced 9.85%
|
|
|
Neos Investment Management LLC
Westport, CT |
Feb 12, 2025 Q4 2024 |
17,624
shares
|
$2.09 Million
0.06% of portfolio
|
Q4 2024
Added 18.41%
|
|
|
Mutual Of America Capital Management LLC
New York, NY |
Feb 05, 2025 Q4 2024 |
17,495
shares
|
$2.08 Million
0.03% of portfolio
|
Q4 2024
Reduced 15.93%
|
|
|
Natixis Advisors, L.P.
Boston, MA |
Feb 10, 2025 Q4 2024 |
16,961
shares
|
$2.02 Million
0.0% of portfolio
|
Q4 2024
Reduced 31.49%
|
|
|
Uni Super Management Pty LTD
Melbourne, Victoria, C3 |
Feb 11, 2025 Q4 2024 |
16,485
shares
|
$1.96 Million
0.02% of portfolio
|
Q4 2024
Reduced 71.98%
|
|
|
Clark Estates Inc
New York, NY |
Feb 06, 2025 Q4 2024 |
16,300
shares
|
$1.94 Million
0.67% of portfolio
|
Q4 2024
Added 0.93%
|
|
|
Generali Asset Management Spa Sgr
Trieste, L6 |
Feb 10, 2025 Q4 2024 |
16,195
shares
|
$1.92 Million
0.06% of portfolio
|
Q4 2024
New holding
|
|
|
Elo Mutual Pension Insurance CO
|
Feb 12, 2025 Q4 2024 |
16,100
shares
|
$1.91 Million
0.05% of portfolio
|
Q4 2024
Added 24.96%
|
|
|
Thrivent Financial For Lutherans
Minneapolis, MN |
Feb 10, 2025 Q4 2024 |
15,836
shares
|
$1.88 Million
0.0% of portfolio
|
Q4 2024
Reduced 91.61%
|
|
|
Cwm, LLC
|
Feb 04, 2025 Q4 2024 |
15,725
shares
|
$1.87 Million
0.01% of portfolio
|
Q4 2024
Added 378.69%
|
|
|
I A Global Asset Management Inc.
Quebec, A8 |
Feb 11, 2025 Q4 2024 |
15,706
shares
|
$1.87 Million
0.04% of portfolio
|
Q2 2024
Added 4.72%
|
|
|
Avanza Fonder Ab
Stockholm, V7 |
Apr 15, 2025 Q1 2025 |
15,287
shares
|
$1.82 Million
0.07% of portfolio
|
Q1 2025
Reduced 1.6%
|
|
|
Vontobel Holding Ltd.
|
Jan 29, 2025 Q4 2024 |
15,262
shares
|
$1.81 Million
0.01% of portfolio
|
Q4 2024
Added 36.84%
|
|
|
Y Intercept (Hong Kong) LTD
|
Feb 04, 2025 Q4 2024 |
15,148
shares
|
$1.8 Million
0.16% of portfolio
|
Q4 2024
Added 111.03%
|
|
|
Synovus Financial Corp
Columbus, GA |
Feb 13, 2025 Q4 2024 |
14,954
shares
|
$1.78 Million
0.03% of portfolio
|
Q4 2024
Added 3.4%
|
|
|
Ethic Inc.
New York, NY |
Feb 14, 2025 Q4 2024 |
14,912
shares
|
$1.77 Million
0.05% of portfolio
|
Q4 2024
Added 108.01%
|
|
|
Ostrum Asset Management
Paris, I0 |
Feb 13, 2025 Q4 2024 |
14,881
shares
|
$1.77 Million
0.2% of portfolio
|
Q4 2024
Reduced 32.06%
|
|
|
Farmers Trust CO
|
Apr 04, 2025 Q1 2025 |
14,861
shares
|
$1.77 Million
0.39% of portfolio
|
Q1 2025
Added 15.66%
|
|
|
Marathon Trading Investment Management LLC
Radnor, PA |
Feb 07, 2025 Q4 2024 |
14,533
shares
|
$1.73 Million
0.38% of portfolio
|
Q4 2024
New holding
|
|
|
M&T Bank Corp
|
Feb 06, 2025 Q4 2024 |
14,509
shares
|
$1.72 Million
0.0% of portfolio
|
Q4 2024
Reduced 10.62%
|
|
|
Lmr Partners LLP
London, X0 |
Feb 14, 2025 Q4 2024 |
14,500
shares
|
$1.72 Million
0.02% of portfolio
|
Q4 2024
Added 78.55%
|
|
|
Gsa Capital Partners LLP
London, X0 |
Feb 07, 2025 Q4 2024 |
14,446
shares
|
$1.72 Million
0.16% of portfolio
|
Q4 2024
Added 227.8%
|