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 |
|---|---|---|---|---|---|
|
M&G PLC
London, X0 |
Aug 08, 2025 Q2 2025 |
8,593
shares
|
$1.23 Million
0.01% of portfolio
|
Q2 2025
Reduced 88.18%
|
|
|
M&G Investment Management LTD
London, X0 |
May 08, 2024 Q4 2023 |
8,593
shares
|
$1.23 Million
0.01% of portfolio
|
Q2 2023
Reduced 4.31%
|
|
|
Brinker Capital Investments, LLC
|
Aug 27, 2025 Q2 2025 |
8,587
shares
|
$1.23 Million
0.01% of portfolio
|
Q2 2025
Reduced 98.34%
|
|
|
Mml Investors Services, LLC
Springfield, MA |
Aug 14, 2025 Q2 2025 |
8,560
shares
|
$1.23 Million
0.0% of portfolio
|
Q2 2025
Added 7.77%
|
|
|
Shell Asset Management CO
The Hague, P7 |
Jul 23, 2025 Q2 2025 |
8,440
shares
|
$1.21 Million
0.04% of portfolio
|
Q2 2025
Added 113.56%
|
|
|
Empowered Funds, LLC
|
Aug 11, 2025 Q2 2025 |
8,343
shares
|
$1.2 Million
0.01% of portfolio
|
Q2 2025
Added 18.27%
|
|
|
Harvest Fund Management Co., LTD
Beijing, F4 |
Aug 14, 2025 Q2 2025 |
8,319
shares
|
$1.19 Million
0.05% of portfolio
|
Q2 2025
Reduced 10.03%
|
|
|
Cairn Investment Group, Inc.
|
Jul 17, 2025 Q2 2025 |
8,274
shares
|
$1.19 Million
0.54% of portfolio
|
Q2 2025
Reduced 0.98%
|
|
|
Quadrant Capital Group LLC
Cincinnati, OH |
Aug 12, 2025 Q2 2025 |
8,172
shares
|
$1.17 Million
0.04% of portfolio
|
Q2 2025
Added 425.19%
|
|
|
Jump Financial, LLC
Chicago, IL |
Aug 13, 2025 Q2 2025 |
8,169
shares
|
$1.17 Million
0.01% of portfolio
|
Q2 2025
Reduced 88.83%
|
|
|
Keybank National Association
|
Aug 04, 2025 Q2 2025 |
8,093
shares
|
$1.16 Million
0.0% of portfolio
|
Q2 2025
Added 7.75%
|
|
|
Jacobi Capital Management LLC
|
Aug 12, 2025 Q2 2025 |
7,963
shares
|
$1.14 Million
0.07% of portfolio
|
Q2 2025
Added 32.47%
|
|
|
Gulf International Bank (Uk) LTD
|
Jul 30, 2025 Q2 2025 |
7,924
shares
|
$1.14 Million
0.04% of portfolio
|
Q1 2025
Reduced 30.02%
|
|
|
Cornercap Investment Counsel Inc
Atlanta, GA |
Aug 05, 2025 Q2 2025 |
7,894
shares
|
$1.13 Million
0.54% of portfolio
|
Q2 2025
Reduced 2.68%
|
|
|
Missouri Trust & Investment CO
Springfield, MO |
Jul 15, 2025 Q2 2025 |
7,810
shares
|
$1.12 Million
0.32% of portfolio
|
Q2 2025
Added 23.48%
|
|
|
Pko Investment Management Joint Stock CO
Warsaw, R9 |
Jul 31, 2025 Q2 2025 |
7,800
shares
|
$1.12 Million
0.11% of portfolio
|
Q4 2022
Closed
|
|
|
Whittier Trust CO Of Nevada Inc
|
Jul 30, 2025 Q2 2025 |
7,746
shares
|
$1.11 Million
0.02% of portfolio
|
Q1 2025
Reduced 1.1%
|
|
|
Magnetar Financial LLC
Evanston, IL |
May 15, 2025 Q1 2025 |
7,719
shares
|
$1.11 Million
0.04% of portfolio
|
Q1 2025
Added 311.24%
|
|
|
Securian Asset Management, Inc
|
Jul 30, 2025 Q2 2025 |
7,596
shares
|
$1.09 Million
0.03% of portfolio
|
Q2 2025
Reduced 1.3%
|
|
|
Jones Financial Companies Lllp
|
Aug 13, 2025 Q2 2025 |
7,579
shares
|
$1.09 Million
0.0% of portfolio
|
Q2 2025
Added 0.85%
|
|
|
Linden Thomas Advisory Services, LLC
Charlotte, NC |
Jul 31, 2025 Q2 2025 |
7,551
shares
|
$1.08 Million
0.1% of portfolio
|
Q2 2025
Reduced 1.79%
|
|
|
Motley Fool Asset Management LLC
Alexandria, VA |
Aug 01, 2025 Q2 2025 |
7,497
shares
|
$1.08 Million
0.04% of portfolio
|
Q2 2025
Added 10.1%
|
|
|
Orion Portfolio Solutions, LLC
|
May 15, 2025 Q1 2025 |
7,466
shares
|
$1.07 Million
0.01% of portfolio
|
Q1 2025
Added 9.06%
|
|
|
Pitcairn CO
Jenkintown, PA |
Aug 18, 2025 Q2 2025 |
7,454
shares
|
$1.07 Million
0.06% of portfolio
|
Q2 2025
Added 48.07%
|
|
|
Fifth Third Bancorp
|
Jul 15, 2025 Q2 2025 |
7,377
shares
|
$1.06 Million
0.0% of portfolio
|
Q2 2025
Added 34.4%
|