Institutional Ownership Biogen Inc. (BIIB)
This table provides information about the institutional ownership of Biogen Inc. (BIIB). We have compiled data on the 1,022 institutions that hold shares in the stock, with a total of 126 Million shares, which have been reported (via 13F filing form) to have a value of $16.3 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Handelsbanken Fonder Ab
|
Apr 15, 2025 Q1 2025 |
80,254
shares
|
$10.3 Million
0.05% of portfolio
|
Q1 2025
Reduced 2.05%
|
|
|
Mitsubishi Ufj Trust & Banking Corp
Tokyo, M0 |
May 09, 2025 Q1 2025 |
77,233
shares
|
$9.94 Million
0.03% of portfolio
|
Q1 2025
Reduced 5.37%
|
|
|
Chevy Chase Trust Holdings, Inc.
Bethesda, MD |
Apr 23, 2025 Q1 2025 |
77,115
shares
|
$9.92 Million
0.03% of portfolio
|
Q1 2025
Added 0.38%
|
|
|
Engineers Gate Manager LP
New York, NY |
May 15, 2025 Q1 2025 |
76,958
shares
|
$9.9 Million
0.19% of portfolio
|
Q1 2025
Added 174.43%
|
|
|
Jump Financial, LLC
Chicago, IL |
May 14, 2025 Q1 2025 |
73,129
shares
|
$9.41 Million
0.14% of portfolio
|
Q1 2025
Reduced 22.66%
|
|
|
M&G PLC
London, X0 |
May 13, 2025 Q1 2025 |
72,712
shares
|
$9.36 Million
0.07% of portfolio
|
Q1 2025
Added 5.63%
|
|
|
Banque Pictet & Cie Sa
|
Jul 16, 2025 Q2 2025 |
72,025
shares
|
$9.27 Million
0.06% of portfolio
|
Q2 2025
Added 5.49%
|
|
|
Glenmede Trust CO Na
Philadelphia, PA |
May 15, 2025 Q1 2025 |
71,547
shares
|
$9.21 Million
0.05% of portfolio
|
Q1 2025
Reduced 19.63%
|
|
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
May 15, 2025 Q1 2025 |
70,767
shares
|
$9.11 Million
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Royal London Asset Management LTD
United Kingdom, X0 |
May 13, 2025 Q1 2025 |
70,240
shares
|
$9.04 Million
0.02% of portfolio
|
Q1 2025
Added 8.13%
|
|
|
Voya Investment Management LLC
Atlanta, GA |
Jun 18, 2025 Q1 2025 |
70,069
shares
|
$9.02 Million
0.01% of portfolio
|
Q1 2025
Reduced 9.68%
|
|
|
Walleye Capital LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
69,905
shares
|
$9 Million
0.05% of portfolio
|
Q1 2025
Added 596.26%
|
|
|
Ieq Capital, LLC
|
May 14, 2025 Q1 2025 |
69,729
shares
|
$8.97 Million
0.08% of portfolio
|
Q1 2025
Added 17.12%
|
|
|
Macquarie Group LTD
Australia, C3 |
May 15, 2025 Q1 2025 |
67,359
shares
|
$8.67 Million
0.01% of portfolio
|
Q1 2025
Added 27.19%
|
|
|
Treasurer Of The State Of North Carolina
|
May 15, 2025 Q1 2025 |
66,670
shares
|
$8.58 Million
0.04% of portfolio
|
Q1 2025
Reduced 24.83%
|
|
|
Korea Investment Corp
Seoul, M5 |
May 14, 2025 Q1 2025 |
66,408
shares
|
$8.55 Million
0.02% of portfolio
|
Q1 2025
Added 10.48%
|
|
|
Twinbeech Capital LP
Purchase, NY |
May 15, 2025 Q1 2025 |
64,253
shares
|
$8.27 Million
0.18% of portfolio
|
Q1 2025
New holding
|
|
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
May 14, 2025 Q1 2025 |
64,150
shares
|
$8.26 Million
0.02% of portfolio
|
Q1 2025
Reduced 64.73%
|
|
|
Illinois Municipal Retirement Fund
|
Apr 24, 2025 Q1 2025 |
64,138
shares
|
$8.25 Million
0.13% of portfolio
|
Q1 2025
Added 3.15%
|
|
|
Asset Management One Co., Ltd.
|
Apr 23, 2025 Q1 2025 |
61,420
shares
|
$7.9 Million
0.03% of portfolio
|
Q1 2025
Added 5.49%
|
|
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
May 15, 2025 Q1 2025 |
61,393
shares
|
$7.9 Million
0.04% of portfolio
|
Q1 2025
New holding
|
|
|
American Century Companies Inc
Kansas City, MO |
May 13, 2025 Q1 2025 |
60,475
shares
|
$7.78 Million
0.01% of portfolio
|
Q1 2025
Reduced 47.58%
|
|
|
Schroder Investment Management Group
London, X0 |
May 13, 2025 Q1 2025 |
60,335
shares
|
$7.76 Million
0.01% of portfolio
|
Q1 2025
Added 41.58%
|
|
|
Edmond De Rothschild Holding S.A.
Chambesy, V8 |
May 15, 2025 Q1 2025 |
60,070
shares
|
$7.73 Million
0.15% of portfolio
|
Q3 2024
Reduced 0.25%
|
|
|
Grimes & Company, Inc.
|
Apr 17, 2025 Q1 2025 |
59,334
shares
|
$7.64 Million
0.26% of portfolio
|
Q1 2025
Added 131.66%
|