Institutional Ownership Biogen Inc. (BIIB)
This table provides information about the institutional ownership of Biogen Inc. (BIIB). We have compiled data on the 1,075 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 |
|---|---|---|---|---|---|
|
Cresset Asset Management, LLC
Chicago, IL |
Nov 12, 2025 Q3 2025 |
91,217
shares
|
$15.3 Million
0.06% of portfolio
|
Q3 2025
Added 4.07%
|
|
|
State Of Tennessee, Treasury Department
Nashville, TN |
Nov 14, 2025 Q3 2025 |
85,463
shares
|
$14.3 Million
0.04% of portfolio
|
Q3 2025
Added 133.86%
|
|
|
Mitsubishi Ufj Trust & Banking Corp
Tokyo, M0 |
Oct 31, 2025 Q3 2025 |
84,660
shares
|
$14.2 Million
0.03% of portfolio
|
Q3 2025
Added 4.27%
|
|
|
Illinois Municipal Retirement Fund
|
Nov 06, 2025 Q3 2025 |
83,120
shares
|
$13.9 Million
0.15% of portfolio
|
Q3 2025
Reduced 22.26%
|
|
|
Sphera Funds Management Ltd.
Tel Aviv, L3 |
Nov 14, 2025 Q3 2025 |
82,738
shares
|
$13.9 Million
3.03% of portfolio
|
Q2 2025
Added 263.88%
|
|
|
Cerity Partners LLC
New York, NY |
Oct 22, 2025 Q3 2025 |
82,248
shares
|
$13.8 Million
0.02% of portfolio
|
Q3 2025
Added 76.68%
|
|
|
Thrivent Financial For Lutherans
Minneapolis, MN |
Nov 04, 2025 Q3 2025 |
82,091
shares
|
$13.8 Million
0.02% of portfolio
|
Q3 2025
Added 351.17%
|
|
|
Silverarc Capital Management, LLC
|
Nov 12, 2025 Q3 2025 |
80,419
shares
|
$13.5 Million
2.32% of portfolio
|
Q3 2025
New holding
|
|
|
State Of Wisconsin Investment Board
Madison, WI |
Nov 14, 2025 Q3 2025 |
77,899
shares
|
$13.1 Million
0.03% of portfolio
|
Q3 2025
Reduced 1.1%
|
|
|
Sector Gamma As
|
Oct 31, 2025 Q3 2025 |
75,475
shares
|
$12.6 Million
2.76% of portfolio
|
Q3 2025
Added 49.05%
|
|
|
Chevy Chase Trust Holdings, Inc.
Bethesda, MD |
Nov 14, 2025 Q3 2025 |
75,171
shares
|
$12.6 Million
0.03% of portfolio
|
Q3 2025
Reduced 3.31%
|
|
|
National Bank Of Canada
|
Nov 14, 2025 Q3 2025 |
73,117
shares
|
$12.3 Million
0.01% of portfolio
|
Q3 2025
Reduced 48.94%
|
|
|
Banque Pictet & Cie Sa
|
Oct 21, 2025 Q3 2025 |
71,663
shares
|
$12 Million
0.06% of portfolio
|
Q3 2025
Reduced 0.5%
|
|
|
Glenmede Trust CO Na
Philadelphia, PA |
May 15, 2025 Q1 2025 |
71,547
shares
|
$12 Million
0.05% of portfolio
|
Q1 2025
Reduced 19.63%
|
|
|
American Century Companies Inc
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
70,393
shares
|
$11.8 Million
0.01% of portfolio
|
Q3 2025
Reduced 13.37%
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Nov 12, 2025 Q3 2025 |
70,164
shares
|
$11.8 Million
0.0% of portfolio
|
Q3 2025
Reduced 0.04%
|
|
|
Creative Planning
Overland Park, KS |
Nov 14, 2025 Q3 2025 |
68,583
shares
|
$11.5 Million
0.01% of portfolio
|
Q3 2025
Added 23.78%
|
|
|
Asset Management One Co., Ltd.
|
Oct 22, 2025 Q3 2025 |
67,907
shares
|
$11.4 Million
0.03% of portfolio
|
Q3 2025
Added 8.11%
|
|
|
Quantinno Capital Management LP
New York, NY |
Nov 14, 2025 Q3 2025 |
67,852
shares
|
$11.4 Million
0.03% of portfolio
|
Q3 2025
Added 25.27%
|
|
|
Nomura Asset Management CO LTD
Tokyo, M0 |
Nov 12, 2025 Q3 2025 |
67,369
shares
|
$11.3 Million
0.03% of portfolio
|
Q3 2025
Added 23.97%
|
|
|
Mirae Asset Global Investments Co., Ltd.
|
Nov 03, 2025 Q3 2025 |
67,010
shares
|
$11.2 Million
0.03% of portfolio
|
Q3 2025
Added 9.81%
|
|
|
Edmond De Rothschild Holding S.A.
Chambesy, V8 |
Nov 13, 2025 Q3 2025 |
66,970
shares
|
$11.2 Million
0.15% of portfolio
|
Q3 2025
Added 12.22%
|
|
|
Royal London Asset Management LTD
United Kingdom, X0 |
Nov 13, 2025 Q3 2025 |
65,971
shares
|
$11.1 Million
0.02% of portfolio
|
Q3 2025
Reduced 2.62%
|
|
|
Cinctive Capital Management LP
New York, NY |
Nov 14, 2025 Q3 2025 |
65,837
shares
|
$11 Million
0.49% of portfolio
|
Q3 2025
Added 344.78%
|
|
|
Treasurer Of The State Of North Carolina
|
Nov 13, 2025 Q3 2025 |
65,682
shares
|
$11 Million
0.03% of portfolio
|
Q3 2025
Reduced 3.75%
|
|