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 |
|---|---|---|---|---|---|---|---|
|
Aug 08, 2025
Q2 2025
|
Canada Post Corp Registered Pension Plan
Toronto, Z4 |
BUY
|
- |
7.19KNew |
$816K - $975K
|
7.19K
$1.21M
|
|
|
Aug 13, 2025
Q2 2025
|
Myda Advisors LLC
Inwood, NY |
BUY
|
- |
7K+ 233.33% |
$794K - $948K
|
10K
$1.68M
|
|
|
Aug 14, 2025
Q2 2025
|
Fuller & Thaler Asset Management, Inc.
San Mateo, CA |
BUY
|
- |
6.23K+ 71.89% |
$706K - $844K
|
14.9K
$2.5M
|
|
|
Aug 01, 2025
Q2 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
4.48K+ 243.74% |
$508K - $607K
|
6.32K
$1.06M
|
|
|
Aug 04, 2025
Q2 2025
|
Plato Investment Management LTD
Sydney, C3 |
BUY
|
- |
3.87K+ 361.59% |
$439K - $524K
|
4.94K
$828K
|
|
|
Aug 11, 2025
Q2 2025
|
Clark Estates Inc
New York, NY |
BUY
|
- |
3.5K+ 29.7% |
$397K - $475K
|
15.3K
$2.56M
|
|
|
Aug 14, 2025
Q2 2025
|
Jain Global LLC
New York, NY |
BUY
|
- |
2.67K+ 11.42% |
$303K - $362K
|
26K
$4.36M
|
|
|
Aug 14, 2025
Q2 2025
|
Drw Securities, LLC
Chicago, IL |
BUY
|
- |
2.58KNew |
$292K - $349K
|
2.58K
$432K
|
|
|
Aug 14, 2025
Q2 2025
|
Sherbrooke Park Advisers LLC
White Plains, NY |
BUY
|
- |
2.51KNew |
$285K - $340K
|
2.51K
$421K
|
|
|
Aug 14, 2025
Q2 2025
|
Dkrt Investments Corp.
Toronto, |
BUY
|
- |
2.5KNew |
$283K - $339K
|
2.5K
$419K
|
|
|
Aug 08, 2025
Q2 2025
|
Avantax Advisory Services, Inc.
|
BUY
|
- |
2.5KNew |
$283K - $338K
|
2.5K
$419K
|
|
|
Aug 13, 2025
Q2 2025
|
Maven Securities LTD
St Helier, Y9 |
BUY
|
- |
2.4KNew |
$273K - $326K
|
2.4K
$403K
|
|
|
Aug 11, 2025
Q2 2025
|
Traub Capital Management LLC
Needham, MA |
BUY
|
- |
1.91KNew |
$217K - $259K
|
1.91K
$320K
|
|
|
Jul 07, 2025
Q2 2025
|
Investors Research Corp
|
BUY
|
- |
1.85KNew |
$210K - $251K
|
1.85K
$310K
|
|
|
Aug 14, 2025
Q2 2025
|
Atomi Financial Group, Inc.
Irvine, CA |
BUY
|
- |
1.8KNew |
$204K - $244K
|
1.8K
$302K
|
|
|
Jul 22, 2025
Q2 2025
|
Valeo Financial Advisors, LLC
|
BUY
|
- |
1.79KNew |
$203K - $243K
|
1.79K
$301K
|
|
|
Jul 28, 2025
Q2 2025
|
Mutual Advisors, LLC
Casper, WY |
BUY
|
- |
1.78KNew |
$202K - $241K
|
1.78K
$298K
|
|
|
Aug 05, 2025
Q2 2025
|
Mirae Asset Securities (Usa) Inc.
New York, NY |
BUY
|
- |
1.61K+ 7.48% |
$182K - $217K
|
23.1K
$3.86M
|
|
|
Aug 05, 2025
Q2 2025
|
Mirae Asset Securities (Usa) Inc.
New York, NY |
BUY
|
PUT |
1.6K+ 7.48% |
$181K - $217K
|
23K
$3.85M
|
|
|
Aug 12, 2025
Q2 2025
|
Employees Retirement System Of Texas
|
BUY
|
- |
1.47KNew |
$166K - $199K
|
1.47K
$246K
|
|
|
Aug 13, 2025
Q2 2025
|
Congress Wealth Management LLC
Boston, MA |
BUY
|
- |
1.07K+ 35.38% |
$122K - $145K
|
4.11K
$688K
|
|
|
Aug 13, 2025
Q2 2025
|
Virtus Investment Advisers, Inc.
Hartford, CT |
BUY
|
- |
1.05K+ 45.35% |
$119K - $142K
|
3.36K
$563K
|
|
|
Aug 13, 2025
Q2 2025
|
Core First Bank & Trust
Topeka, KS |
BUY
|
- |
894New |
$101K - $121K
|
894
$150K
|
|
|
Aug 08, 2025
Q2 2025
|
Vestcor Inc
Fredericton, A3 |
BUY
|
- |
703+ 27.64% |
$79.7K - $95.2K
|
3.25K
$544K
|
|
|
Aug 13, 2025
Q2 2025
|
Geo Wealth Management, LLC
Chicago, IL |
BUY
|
- |
643New |
$72.9K - $87.1K
|
643
$108K
|
|
|
Jul 21, 2025
Q2 2025
|
Cromwell Holdings LLC
Jackson, WY |
BUY
|
- |
501+ 5010.0% |
$56.8K - $67.9K
|
511
$85.6K
|
|
|
Jul 17, 2025
Q2 2025
|
V Square Quantitative Management LLC
Chicago, IL |
BUY
|
- |
470+ 11.17% |
$53.3K - $63.7K
|
4.68K
$784K
|
|
|
Aug 14, 2025
Q2 2025
|
E Fund Management Co., Ltd.
Guangzhou, F4 |
BUY
|
- |
423+ 3.16% |
$48K - $57.3K
|
13.8K
$2.31M
|
|
|
Aug 12, 2025
Q2 2025
|
Tokio Marine Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
396+ 7.66% |
$44.9K - $53.7K
|
5.57K
$933K
|
|
|
Aug 13, 2025
Q2 2025
|
Uss Investment Management LTD
|
BUY
|
- |
372+ 1.18% |
$42.2K - $50.4K
|
31.9K
$5.34M
|
|
|
Jul 25, 2025
Q2 2025
|
Ofi Invest Asset Management
Paris, I0 |
BUY
|
- |
283+ 60.6% |
$32.1K - $38.3K
|
750
$126K
|
|
|
Jul 30, 2025
Q2 2025
|
Eqis Capital Management, Inc.
San Rafael, CA |
BUY
|
- |
281+ 9.81% |
$31.9K - $38.1K
|
3.14K
$527K
|
|
|
Jul 23, 2025
Q2 2025
|
Dohj, LLC
Seattle, WA |
BUY
|
- |
261+ 3.04% |
$29.6K - $35.4K
|
8.85K
$1.48M
|
|
|
Aug 14, 2025
Q2 2025
|
Ep Wealth Advisors, LLC
Torrance, CA |
BUY
|
- |
230+ 5.25% |
$26.1K - $31.2K
|
4.61K
$773K
|
|
|
Aug 07, 2025
Q2 2025
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
BUY
|
- |
224+ 2.0% |
$25.4K - $30.3K
|
11.4K
$1.92M
|
|
|
Aug 08, 2025
Q2 2025
|
Integrated Quantitative Investments LLC
Bellevue, WA |
BUY
|
- |
220+ 8.46% |
$24.9K - $29.8K
|
2.82K
$472K
|
|
|
Aug 12, 2025
Q2 2025
|
Mount Yale Investment Advisors, LLC
|
BUY
|
- |
200New |
$22.7K - $27.1K
|
200
$33.5K
|
|
|
Aug 05, 2025
Q2 2025
|
New Square Capital LLC
|
BUY
|
- |
140+ 134.62% |
$15.9K - $19K
|
244
$40.9K
|
|
|
Aug 06, 2025
Q2 2025
|
Atlantic Union Bankshares Corp
|
BUY
|
- |
115New |
$13K - $15.6K
|
115
$19.3K
|
|
|
Aug 08, 2025
Q2 2025
|
Mv Capital Management, Inc.
|
BUY
|
- |
111+ 160.87% |
$12.6K - $15K
|
180
$30.2K
|
|
|
Jul 24, 2025
Q2 2025
|
Strengthening Families & Communities, LLC
|
BUY
|
- |
100New |
$11.3K - $13.5K
|
100
$16.8K
|
|
|
Jul 08, 2025
Q2 2025
|
Livelsberger Financial Advisory
Ashland, OH |
BUY
|
- |
100New |
$11.3K - $13.5K
|
100
$16.8K
|
|
|
Jul 30, 2025
Q2 2025
|
Legacy Wealth Asset Management, LLC
|
BUY
|
- |
91+ 3.76% |
$10.3K - $12.3K
|
2.51K
$421K
|
|
|
Jul 23, 2025
Q2 2025
|
Rmg Wealth Management LLC
Platteville, WI |
BUY
|
- |
80New |
$9.07K - $10.8K
|
80
$13.4K
|
|
|
Jul 22, 2025
Q2 2025
|
Red Tortoise LLC
Atlanta, GA |
BUY
|
- |
76+ 584.62% |
$8.62K - $10.3K
|
89
$14.9K
|
|
|
Aug 13, 2025
Q2 2025
|
Twin Peaks Wealth Advisors, LLC
Burlingame, CA |
BUY
|
- |
70New |
$7.94K - $9.48K
|
70
$11.7K
|
|
|
Jul 23, 2025
Q2 2025
|
Sachetta, LLC
Lynnfield, MA |
BUY
|
- |
42+ 150.0% |
$4.76K - $5.69K
|
70
$11.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Howard Hughes Medical Institute
Chevy Chase, MD |
BUY
|
- |
31New |
$3.51K - $4.2K
|
31
$5.19K
|
|
|
Jul 16, 2025
Q2 2025
|
St Germain D J CO Inc
Springfield, MA |
BUY
|
- |
30New |
$3.4K - $4.06K
|
30
$5.03K
|
|
|
Aug 11, 2025
Q2 2025
|
New Age Alpha Advisors, LLC
Rye, NY |
BUY
|
- |
22+ 1.98% |
$2.49K - $2.98K
|
1.13K
$190K
|
|