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 12, 2025
Q2 2025
|
Choreo, LLC
Minneapolis, MN |
BUY
|
- |
1.67KNew |
$189K - $226K
|
1.67K
$240K
|
|
|
Jul 16, 2025
Q2 2025
|
Kathmere Capital Management, LLC
Wayne, PA |
BUY
|
- |
1.66KNew |
$189K - $225K
|
1.66K
$239K
|
|
|
Aug 05, 2025
Q2 2025
|
Ellevest, Inc.
|
BUY
|
- |
1.65KNew |
$187K - $224K
|
1.65K
$237K
|
|
|
Jul 15, 2025
Q2 2025
|
Ballentine Partners, LLC
Waltham, MA |
BUY
|
- |
1.65K+ 43.17% |
$187K - $224K
|
5.48K
$786K
|
|
|
Aug 11, 2025
Q2 2025
|
United Capital Financial Advisers, LLC
Newport Beach, CA |
BUY
|
- |
1.64K+ 48.67% |
$186K - $223K
|
5.02K
$721K
|
|
|
Aug 06, 2025
Q2 2025
|
Sterling Capital Management LLC
Charlotte, NC |
BUY
|
- |
1.62K+ 20.02% |
$184K - $220K
|
9.72K
$1.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Integrated Wealth Concepts LLC
|
BUY
|
- |
1.61K+ 77.36% |
$182K - $218K
|
3.69K
$530K
|
|
|
Aug 05, 2025
Q2 2025
|
Mirae Asset Securities (Usa) Inc.
New York, NY |
BUY
|
- |
1.61K+ 7.48% |
$182K - $217K
|
23.1K
$3.31M
|
|
|
Aug 05, 2025
Q2 2025
|
Mirae Asset Securities (Usa) Inc.
New York, NY |
BUY
|
PUT |
1.6K+ 7.48% |
$181K - $217K
|
23K
$3.3M
|
|
|
Jul 23, 2025
Q2 2025
|
Optas, LLC
|
BUY
|
- |
1.59KNew |
$181K - $216K
|
1.59K
$229K
|
|
|
Aug 04, 2025
Q2 2025
|
Assetmark, Inc
|
BUY
|
- |
1.59K+ 1669.47% |
$180K - $215K
|
1.68K
$241K
|
|
|
Aug 14, 2025
Q2 2025
|
Treasurer Of The State Of North Carolina
|
BUY
|
- |
1.57K+ 2.36% |
$178K - $213K
|
68.2K
$9.8M
|
|
|
Aug 07, 2025
Q2 2025
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
BUY
|
- |
1.57K+ 0.58% |
$178K - $213K
|
273K
$39.2M
|
|
|
Jul 24, 2025
Q2 2025
|
Blair William & CO
Chicago, IL |
BUY
|
- |
1.56K+ 11.75% |
$177K - $211K
|
14.8K
$2.13M
|
|
|
Aug 07, 2025
Q2 2025
|
Vise Technologies, Inc.
New York, NY |
BUY
|
- |
1.53K+ 93.77% |
$174K - $208K
|
3.17K
$455K
|
|
|
Jul 15, 2025
Q2 2025
|
Missouri Trust & Investment CO
Springfield, MO |
BUY
|
- |
1.49K+ 23.48% |
$168K - $201K
|
7.81K
$1.12M
|
|
|
Aug 12, 2025
Q2 2025
|
Employees Retirement System Of Texas
|
BUY
|
- |
1.47KNew |
$166K - $199K
|
1.47K
$211K
|
|
|
Aug 14, 2025
Q2 2025
|
Wetherby Asset Management Inc
San Francisco, CA |
BUY
|
- |
1.42K+ 51.48% |
$161K - $193K
|
4.18K
$601K
|
|
|
Jul 22, 2025
Q2 2025
|
Prime Capital Investment Advisors, LLC
Overland Park, KS |
BUY
|
- |
1.42K+ 53.83% |
$161K - $192K
|
4.06K
$582K
|
|
|
Jul 31, 2025
Q2 2025
|
Asset Management One Co., Ltd.
|
BUY
|
- |
1.39K+ 2.26% |
$158K - $188K
|
62.8K
$9.02M
|
|
|
Aug 14, 2025
Q2 2025
|
Bi Asset Management Fondsmaeglerselskab A
Kobenhavn, G7 |
BUY
|
- |
1.34K+ 25.37% |
$152K - $182K
|
6.63K
$951K
|
|
|
Jul 29, 2025
Q2 2025
|
Everence Capital Management Inc
|
BUY
|
- |
1.33K+ 30.5% |
$151K - $180K
|
5.69K
$817K
|
|
|
Aug 07, 2025
Q2 2025
|
Evoke Wealth, LLC
|
BUY
|
- |
1.32K+ 11.13% |
$149K - $178K
|
13.1K
$1.89M
|
|
|
Aug 13, 2025
Q2 2025
|
State Board Of Administration Of Florida Retirement System
|
BUY
|
- |
1.3K+ 0.97% |
$147K - $176K
|
135K
$19.4M
|
|
|
Aug 11, 2025
Q2 2025
|
Empowered Funds, LLC
|
BUY
|
- |
1.29K+ 18.27% |
$146K - $175K
|
8.34K
$1.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Orion Investment CO
St. Louis, MO |
BUY
|
- |
1.25K+ 3.95% |
$142K - $169K
|
32.9K
$4.72M
|
|
|
Aug 08, 2025
Q2 2025
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
1.25K+ 5.91% |
$141K - $169K
|
22.4K
$3.21M
|
|
|
Jul 16, 2025
Q2 2025
|
Pictet & Cie (Europe) Sa
|
BUY
|
- |
1.21K+ 75.09% |
$137K - $164K
|
2.83K
$406K
|
|
|
Aug 08, 2025
Q2 2025
|
Forsta Ap Fonden
Stockholm, V7 |
BUY
|
- |
1.2K+ 5.22% |
$136K - $163K
|
24.2K
$3.48M
|
|
|
Aug 14, 2025
Q2 2025
|
Van Eck Associates Corp
|
BUY
|
- |
1.19K+ 0.11% |
$135K - $161K
|
1.07M
$154M
|
|
|
Aug 07, 2025
Q2 2025
|
Allworth Financial LP
|
BUY
|
- |
1.16K+ 114.26% |
$132K - $157K
|
2.18K
$313K
|
|
|
Jul 17, 2025
Q2 2025
|
Janney Montgomery Scott LLC
|
BUY
|
- |
1.16K+ 6.45% |
$131K - $157K
|
19.1K
$2.74M
|
|
|
Aug 04, 2025
Q2 2025
|
Hantz Financial Services, Inc.
|
BUY
|
- |
1.15K+ 3843.33% |
$131K - $156K
|
1.18K
$170K
|
|
|
Jul 28, 2025
Q2 2025
|
Bryn Mawr Trust CO
Bryn Mawr, PA |
BUY
|
- |
1.13K+ 140.07% |
$128K - $153K
|
1.94K
$278K
|
|
|
Aug 01, 2025
Q2 2025
|
Teacher Retirement System Of Texas
Austin, TX |
BUY
|
- |
1.1K+ 2.77% |
$125K - $149K
|
41K
$5.88M
|
|
|
Jul 23, 2025
Q2 2025
|
Sax Wealth Advisors, LLC
Parsippany, NJ |
BUY
|
- |
1.08K+ 48.78% |
$122K - $146K
|
3.29K
$472K
|
|
|
Aug 14, 2025
Q2 2025
|
Wiley Bros. Aintree Capital, LLC
|
BUY
|
- |
1.08K+ 60.35% |
$122K - $146K
|
2.86K
$411K
|
|
|
Aug 13, 2025
Q2 2025
|
Congress Wealth Management LLC
Boston, MA |
BUY
|
- |
1.07K+ 35.38% |
$122K - $145K
|
4.11K
$590K
|
|
|
Aug 06, 2025
Q2 2025
|
Commonwealth Equity Services, LLC
|
BUY
|
- |
1.07K+ 3.9% |
$121K - $145K
|
28.6K
$4.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Virtus Investment Advisers, Inc.
Hartford, CT |
BUY
|
- |
1.05K+ 45.35% |
$119K - $142K
|
3.36K
$482K
|
|
|
Aug 06, 2025
Q2 2025
|
Los Angeles Capital Management LLC
|
BUY
|
- |
1.05K+ 2.42% |
$119K - $142K
|
44.4K
$6.37M
|
|
|
Jul 21, 2025
Q2 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
BUY
|
- |
1.02K+ 2.87% |
$115K - $138K
|
36.5K
$5.23M
|
|
|
Aug 13, 2025
Q2 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
1.01K+ 102.02% |
$115K - $137K
|
2K
$288K
|
|
|
Jul 31, 2025
Q2 2025
|
Buckingham Strategic Partners
Saint Louis, MO |
BUY
|
- |
1.01K+ 19.05% |
$115K - $137K
|
6.31K
$906K
|
|
|
Aug 08, 2025
Q2 2025
|
Denkapparat Operations Gmb H
Berlin, 2M |
BUY
|
- |
1K+ 30.86% |
$113K - $135K
|
4.24K
$609K
|
|
|
Aug 13, 2025
Q2 2025
|
Groupama Asset Managment
Paris, I0 |
BUY
|
- |
986+ 12.43% |
$112K - $134K
|
8.92K
$1.28M
|
|
|
Aug 13, 2025
Q2 2025
|
Nicolet Bankshares Inc
Green Bay, WI |
BUY
|
- |
974+ 53.63% |
$110K - $132K
|
2.79K
$401K
|
|
|
Aug 14, 2025
Q2 2025
|
Norinchukin Bank, The
Tokyo, M0 |
BUY
|
- |
911+ 7.87% |
$103K - $123K
|
12.5K
$1.79M
|
|
|
Aug 13, 2025
Q2 2025
|
Core First Bank & Trust
Topeka, KS |
BUY
|
- |
894New |
$101K - $121K
|
894
$128K
|
|
|
Aug 08, 2025
Q2 2025
|
Kbc Group Nv
|
BUY
|
- |
864+ 2.52% |
$98K - $117K
|
35.2K
$5.06M
|