Latest Institutional Purchases of Biogen Inc. (BIIB)
This list provides information on the latest institutional transactions involving Biogen Inc. (BIIB) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 13, 2025
Q1 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
85.9K+ 70.54% |
$11.5M - $13.2M
|
208K
$26.5M
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
84.2K+ 34.19% |
$11.2M - $12.9M
|
331K
$42.3M
|
|
|
May 15, 2025
Q1 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
83.8K+ 381.08% |
$11.2M - $12.9M
|
106K
$13.5M
|
|
|
May 15, 2025
Q1 2025
|
Point72 Europe (London) LLP
London, X0 |
BUY
|
- |
82.5KNew |
$11M - $12.6M
|
82.5K
$10.5M
|
|
|
May 14, 2025
Q1 2025
|
Caisse De Depot Et Placement Du Quebec
Montreal, A8 |
BUY
|
- |
81.9KNew |
$10.9M - $12.6M
|
81.9K
$10.5M
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
80K+ 9.54% |
$10.7M - $12.3M
|
918K
$117M
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
78.8K+ 11.47% |
$10.5M - $12.1M
|
765K
$97.8M
|
|
|
May 15, 2025
Q1 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
70.8KNew |
$9.44M - $10.8M
|
70.8K
$9.05M
|
|
|
May 15, 2025
Q1 2025
|
Twinbeech Capital LP
Purchase, NY |
BUY
|
- |
64.3KNew |
$8.57M - $9.85M
|
64.3K
$8.21M
|
|
|
May 15, 2025
Q1 2025
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
BUY
|
- |
61.4KNew |
$8.19M - $9.41M
|
61.4K
$7.85M
|
|
|
May 15, 2025
Q1 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
BUY
|
- |
60.1K+ 82.5% |
$8.02M - $9.21M
|
133K
$17M
|
|
|
May 14, 2025
Q1 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
59.9K+ 596.26% |
$7.99M - $9.18M
|
69.9K
$8.94M
|
|
|
May 08, 2025
Q1 2025
|
Tredje Ap Fonden
|
BUY
|
- |
50KNew |
$6.67M - $7.66M
|
50K
$6.39M
|
|
|
May 15, 2025
Q1 2025
|
Point72 (Difc) LTD
Dubai, C0 |
BUY
|
- |
49.8K+ 70109.86% |
$6.64M - $7.63M
|
49.8K
$6.37M
|
|
|
May 15, 2025
Q1 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
48.9K+ 174.43% |
$6.53M - $7.5M
|
77K
$9.84M
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
48.3K+ 26.74% |
$6.45M - $7.41M
|
229K
$29.3M
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
PUT |
48.1K+ 176.19% |
$6.42M - $7.37M
|
75.4K
$9.64M
|
|
|
May 09, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
48K+ 4.94% |
$6.4M - $7.35M
|
1.02M
$130M
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
44.3K+ 11.94% |
$5.91M - $6.79M
|
416K
$53.1M
|
|
|
May 07, 2025
Q1 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
43.7K+ 30.28% |
$5.82M - $6.69M
|
188K
$24M
|
|
|
May 13, 2025
Q1 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
43.4K+ 39.12% |
$5.8M - $6.66M
|
154K
$19.8M
|
|
|
May 05, 2025
Q1 2025
|
Los Angeles Capital Management LLC
|
BUY
|
- |
43.3KNew |
$5.78M - $6.64M
|
43.3K
$5.54M
|
|
|
May 14, 2025
Q1 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
43K+ 9.76% |
$5.74M - $6.59M
|
484K
$61.9M
|
|
|
May 14, 2025
Q1 2025
|
Patient Capital Management, LLC
Baltimore, MD |
BUY
|
- |
41.6K+ 10.06% |
$5.56M - $6.38M
|
456K
$58.2M
|
|
|
May 13, 2025
Q1 2025
|
Cresset Asset Management, LLC
Chicago, IL |
BUY
|
PUT |
39.7KNew |
$5.3M - $6.08M
|
39.7K
$5.08M
|
|
|
May 14, 2025
Q1 2025
|
Myda Advisors LLC
Inwood, NY |
BUY
|
CALL |
39K+ 195.0% |
$5.2M - $5.98M
|
59K
$7.54M
|
|
|
May 12, 2025
Q1 2025
|
Citigroup Inc
|
BUY
|
- |
38.3K+ 14.48% |
$5.11M - $5.87M
|
303K
$38.7M
|
|
|
May 15, 2025
Q1 2025
|
Woodline Partners LP
San Francisco, CA |
BUY
|
- |
37K+ 41.98% |
$4.94M - $5.67M
|
125K
$16M
|
|
|
May 15, 2025
Q1 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
PUT |
34.1K+ 86.33% |
$4.55M - $5.23M
|
73.6K
$9.41M
|
|
|
May 14, 2025
Q1 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
PUT |
32.1K+ 215.44% |
$4.28M - $4.92M
|
47K
$6.01M
|
|
|
May 14, 2025
Q1 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
30.6K+ 288.68% |
$4.08M - $4.69M
|
41.2K
$5.27M
|
|
|
May 12, 2025
Q1 2025
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
BUY
|
- |
27.7K+ 11.28% |
$3.7M - $4.25M
|
274K
$35M
|
|
|
May 15, 2025
Q1 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
27.4K+ 23.33% |
$3.65M - $4.19M
|
145K
$18.5M
|
|
|
May 15, 2025
Q1 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
27K+ 3.17% |
$3.6M - $4.14M
|
879K
$112M
|
|
|
Apr 24, 2025
Q1 2025
|
J. L. Bainbridge & Co., Inc.
|
BUY
|
- |
26.5K+ 27.09% |
$3.54M - $4.07M
|
125K
$15.9M
|
|
|
May 08, 2025
Q1 2025
|
Pro Share Advisors LLC
|
BUY
|
- |
26.3K+ 13.28% |
$3.51M - $4.04M
|
225K
$28.7M
|
|
|
May 13, 2025
Q1 2025
|
State Of Tennessee, Treasury Department
Nashville, TN |
BUY
|
- |
26.2K+ 143.13% |
$3.5M - $4.01M
|
44.5K
$5.69M
|
|
|
May 15, 2025
Q1 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
25.9K+ 22.57% |
$3.46M - $3.98M
|
141K
$18M
|
|
|
Apr 25, 2025
Q1 2025
|
Sumitomo Mitsui Trust Holdings, Inc.
|
BUY
|
- |
25.5K+ 6.5% |
$3.4M - $3.9M
|
417K
$53.3M
|
|
|
May 12, 2025
Q1 2025
|
National Bank Of Canada
|
BUY
|
- |
23.6K+ 13.29% |
$3.15M - $3.62M
|
202K
$25.8M
|
|
|
May 15, 2025
Q1 2025
|
Jain Global LLC
New York, NY |
BUY
|
- |
23.4KNew |
$3.12M - $3.58M
|
23.4K
$2.99M
|
|
|
May 14, 2025
Q1 2025
|
Peak6 LLC
Chicago, IL |
BUY
|
- |
21.9K+ 249.93% |
$2.92M - $3.35M
|
30.6K
$3.92M
|
|
|
May 12, 2025
Q1 2025
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
BUY
|
- |
21.4K+ 8.56% |
$2.86M - $3.28M
|
271K
$34.7M
|
|
|
May 14, 2025
Q1 2025
|
Trexquant Investment LP
Stamford, CT |
BUY
|
- |
21.2K+ 90.63% |
$2.82M - $3.24M
|
44.5K
$5.69M
|
|
|
May 15, 2025
Q1 2025
|
Lombard Odier Asset Management (Switzerland) Sa
Petit Lancy, V8 |
BUY
|
- |
21.1KNew |
$2.81M - $3.23M
|
21.1K
$2.69M
|
|
|
May 01, 2025
Q1 2025
|
New York State Common Retirement Fund
|
BUY
|
- |
20.1K+ 18.13% |
$2.69M - $3.09M
|
131K
$16.8M
|
|
|
May 08, 2025
Q1 2025
|
Savant Capital, LLC
|
BUY
|
- |
19.6K+ 469.47% |
$2.62M - $3.01M
|
23.8K
$3.04M
|
|
|
Apr 30, 2025
Q1 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
18.3K+ 82.74% |
$2.44M - $2.8M
|
40.4K
$5.16M
|
|
|
May 07, 2025
Q1 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
18.2K+ 69.57% |
$2.43M - $2.79M
|
44.3K
$5.67M
|
|
|
May 15, 2025
Q1 2025
|
Delta Global Management LP
New York, NY |
BUY
|
- |
17.9KNew |
$2.38M - $2.74M
|
17.9K
$2.28M
|