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 |
|---|---|---|---|---|---|
|
Edmond De Rothschild Holding S.A.
Chambesy, V8 |
Aug 12, 2025 Q2 2025 |
59,680
shares
|
$8.57 Million
0.12% of portfolio
|
Q2 2025
Reduced 0.65%
|
|
|
Amf Tjanstepension Ab
|
Jul 22, 2025 Q2 2025 |
59,115
shares
|
$8.49 Million
0.05% of portfolio
|
Q4 2024
Reduced 7.54%
|
|
|
Vinva Investment Management LTD
Sydney, C3 |
Aug 12, 2025 Q2 2025 |
58,862
shares
|
$8.45 Million
0.19% of portfolio
|
Q2 2025
New holding
|
|
|
Lazard Asset Management LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
58,131
shares
|
$8.35 Million
0.01% of portfolio
|
Q2 2025
Reduced 0.75%
|
|
|
Centre Asset Management, LLC
|
Apr 01, 2025 Q1 2025 |
56,894
shares
|
$8.17 Million
2.0% of portfolio
|
Q1 2025
Added 10.41%
|
|
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
Aug 13, 2025 Q2 2025 |
56,238
shares
|
$8.08 Million
0.01% of portfolio
|
Q2 2025
Reduced 12.33%
|
|
|
Envestnet Asset Management Inc
|
Jul 31, 2025 Q2 2025 |
56,076
shares
|
$8.05 Million
0.0% of portfolio
|
Q2 2025
Added 7.23%
|
|
|
Cubist Systematic Strategies, LLC
Stamford, CT |
Aug 14, 2025 Q2 2025 |
55,919
shares
|
$8.03 Million
0.03% of portfolio
|
Q2 2025
Reduced 60.31%
|
|
|
Creative Planning
Overland Park, KS |
Aug 08, 2025 Q2 2025 |
55,407
shares
|
$7.96 Million
0.01% of portfolio
|
Q2 2025
Added 108.52%
|
|
|
Macquarie Group LTD
Australia, C3 |
Aug 14, 2025 Q2 2025 |
55,324
shares
|
$7.94 Million
0.01% of portfolio
|
Q2 2025
Reduced 6.4%
|
|
|
Summit Tx Capital, L.P.
Fort Worth, TX |
Aug 14, 2025 Q2 2025 |
54,970
shares
|
$7.89 Million
0.3% of portfolio
|
Q2 2025
Added 370.55%
|
|
|
Nomura Asset Management CO LTD
Tokyo, M0 |
Aug 11, 2025 Q2 2025 |
54,341
shares
|
$7.8 Million
0.02% of portfolio
|
Q2 2025
Added 1.03%
|
|
|
Quantinno Capital Management LP
New York, NY |
Aug 14, 2025 Q2 2025 |
54,166
shares
|
$7.78 Million
0.03% of portfolio
|
Q2 2025
Added 223.84%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
Aug 14, 2025 Q2 2025 |
51,997
shares
|
$7.47 Million
0.0% of portfolio
|
Q2 2025
Added 23.91%
|
|
|
Nisa Investment Advisors, LLC
|
Jul 31, 2025 Q2 2025 |
50,902
shares
|
$7.31 Million
0.03% of portfolio
|
Q2 2025
Reduced 66.78%
|
|
|
Sector Gamma As
|
Jul 31, 2025 Q2 2025 |
50,639
shares
|
$7.27 Million
2.22% of portfolio
|
Q2 2025
Added 171.68%
|
|
|
Ossiam
Paris, I0 |
Aug 13, 2025 Q2 2025 |
50,487
shares
|
$7.25 Million
0.07% of portfolio
|
Q2 2025
Reduced 3.25%
|
|
|
Resona Asset Management Co.,Ltd.
Koto Ku,Tokyo, M0 |
Aug 06, 2025 Q2 2025 |
49,627
shares
|
$7.13 Million
0.03% of portfolio
|
Q2 2025
Added 6.24%
|
|
|
State Of New Jersey Common Pension Fund D
|
Jul 31, 2025 Q2 2025 |
48,246
shares
|
$6.93 Million
0.02% of portfolio
|
Q2 2025
Reduced 0.27%
|
|
|
Lansforsakringar Fondforvaltning Ab (Publ)
Stockholm, V7 |
Aug 13, 2025 Q2 2025 |
47,747
shares
|
$6.86 Million
0.04% of portfolio
|
Q2 2025
Reduced 0.8%
|
|
|
Erste Asset Management Gmb H
Vienna, C4 |
Aug 14, 2025 Q2 2025 |
46,623
shares
|
$6.7 Million
0.05% of portfolio
|
Q2 2025
Reduced 8.5%
|
|
|
Cerity Partners LLC
New York, NY |
Aug 13, 2025 Q2 2025 |
46,552
shares
|
$6.68 Million
0.01% of portfolio
|
Q2 2025
Added 15.32%
|
|
|
Oversea Chinese Banking Corp LTD
Great Eastern Centre, U0 |
Jul 31, 2025 Q2 2025 |
45,980
shares
|
$6.6 Million
0.17% of portfolio
|
Q2 2025
Reduced 13.7%
|
|
|
Public Employees Retirement System Of Ohio
Columbus, OH |
Jul 15, 2025 Q2 2025 |
45,355
shares
|
$6.51 Million
0.02% of portfolio
|
Q2 2025
Added 1.1%
|
|
|
Cibc Asset Management Inc
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
45,090
shares
|
$6.47 Million
0.02% of portfolio
|
Q2 2025
Reduced 4.59%
|