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 |
|---|---|---|---|---|---|---|---|
|
Jul 10, 2025
Q2 2025
|
Mn Services Vermogensbeheer B.V.
|
BUY
|
- |
26.6KNew |
$3.02M - $3.6M
|
26.6K
$3.53M
|
|
|
Jul 23, 2025
Q2 2025
|
Vontobel Holding Ltd.
|
BUY
|
CALL |
25.3KNew |
$2.87M - $3.43M
|
25.3K
$3.35M
|
|
|
Jul 14, 2025
Q2 2025
|
Farmers Trust CO
|
BUY
|
- |
14.7K+ 98.69% |
$1.66M - $1.99M
|
29.5K
$3.91M
|
|
|
Jul 25, 2025
Q2 2025
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
BUY
|
- |
13.2K+ 60.94% |
$1.5M - $1.79M
|
34.9K
$4.63M
|
|
|
Jul 18, 2025
Q2 2025
|
Generali Investments Cee, Investicni Spolecnost, A.S.
Prague, 2N |
BUY
|
- |
11.7K+ 43.22% |
$1.33M - $1.58M
|
38.8K
$5.14M
|
|
|
Jul 23, 2025
Q2 2025
|
Klp Kapitalforvaltning As
Oslo, Q8 |
BUY
|
- |
10.5K+ 6.73% |
$1.19M - $1.42M
|
167K
$22.1M
|
|
|
Jul 24, 2025
Q2 2025
|
Abrdn PLC
|
BUY
|
- |
9.94K+ 6.77% |
$1.13M - $1.35M
|
157K
$20.8M
|
|
|
Jul 22, 2025
Q2 2025
|
Miracle Mile Advisors, LLC
|
BUY
|
- |
9.59KNew |
$1.09M - $1.3M
|
9.59K
$1.27M
|
|
|
Jul 10, 2025
Q2 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
8.82K+ 46.29% |
$1M - $1.19M
|
27.9K
$3.69M
|
|
|
Jul 25, 2025
Q2 2025
|
Cwm, LLC
|
BUY
|
- |
6.64K+ 23.59% |
$753K - $900K
|
34.8K
$4.61M
|
|
|
Jul 21, 2025
Q2 2025
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
5.94K+ 10.78% |
$673K - $805K
|
61K
$8.09M
|
|
|
Jul 23, 2025
Q2 2025
|
Shell Asset Management CO
The Hague, P7 |
BUY
|
- |
4.49K+ 113.56% |
$509K - $608K
|
8.44K
$1.12M
|
|
|
Jul 17, 2025
Q2 2025
|
Cwa Asset Management Group, LLC
|
BUY
|
- |
4.14K+ 18.44% |
$470K - $561K
|
26.6K
$3.53M
|
|
|
Jul 16, 2025
Q2 2025
|
Banque Pictet & Cie Sa
|
BUY
|
- |
3.75K+ 5.49% |
$425K - $508K
|
72K
$9.55M
|
|
|
Jul 22, 2025
Q2 2025
|
Simplicity Wealth,Llc
|
BUY
|
- |
3.42KNew |
$388K - $464K
|
3.42K
$454K
|
|
|
Jul 07, 2025
Q2 2025
|
Parallel Advisors, LLC
|
BUY
|
- |
2.74K+ 170.43% |
$311K - $372K
|
4.35K
$577K
|
|
|
Jul 21, 2025
Q2 2025
|
Ascent Group, LLC
|
BUY
|
- |
2.71KNew |
$308K - $368K
|
2.71K
$360K
|
|
|
Jul 17, 2025
Q2 2025
|
Greenleaf Trust
Kalamazoo, MI |
BUY
|
- |
2.71K+ 91.84% |
$308K - $368K
|
5.67K
$752K
|
|
|
Jul 24, 2025
Q2 2025
|
Callan Family Office, LLC
Radnor, PA |
BUY
|
- |
2.45KNew |
$278K - $332K
|
2.45K
$325K
|
|
|
Jul 09, 2025
Q2 2025
|
Czech National Bank
Prague, 2N |
BUY
|
- |
2.2K+ 6.53% |
$249K - $298K
|
35.8K
$4.75M
|
|
|
Jul 17, 2025
Q2 2025
|
Capital Investment Advisors, LLC
|
BUY
|
- |
2.16KNew |
$245K - $293K
|
2.16K
$287K
|
|
|
Jul 10, 2025
Q2 2025
|
Ifm Investors Pty LTD
|
BUY
|
- |
2.02K+ 6.0% |
$229K - $274K
|
35.8K
$4.74M
|
|
|
Jul 15, 2025
Q2 2025
|
Fifth Third Bancorp
|
BUY
|
- |
1.89K+ 34.4% |
$214K - $256K
|
7.38K
$978K
|
|
|
Jul 16, 2025
Q2 2025
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
1.87K+ 69.48% |
$212K - $254K
|
4.57K
$606K
|
|
|
Jul 07, 2025
Q2 2025
|
Investors Research Corp
|
BUY
|
- |
1.85KNew |
$210K - $251K
|
1.85K
$245K
|
|
|
Jul 22, 2025
Q2 2025
|
Valeo Financial Advisors, LLC
|
BUY
|
- |
1.79KNew |
$203K - $243K
|
1.79K
$238K
|
|
|
Jul 14, 2025
Q2 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
1.73K+ 92.64% |
$196K - $234K
|
3.59K
$476K
|
|
|
Jul 09, 2025
Q2 2025
|
Sivia Capital Partners, LLC
Mill Valley, CA |
BUY
|
- |
1.72KNew |
$195K - $233K
|
1.72K
$228K
|
|
|
Jul 16, 2025
Q2 2025
|
Kathmere Capital Management, LLC
Wayne, PA |
BUY
|
- |
1.66KNew |
$189K - $225K
|
1.66K
$220K
|
|
|
Jul 15, 2025
Q2 2025
|
Ballentine Partners, LLC
Waltham, MA |
BUY
|
- |
1.65K+ 43.17% |
$187K - $224K
|
5.48K
$726K
|
|
|
Jul 23, 2025
Q2 2025
|
Optas, LLC
|
BUY
|
- |
1.59KNew |
$181K - $216K
|
1.59K
$211K
|
|
|
Jul 24, 2025
Q2 2025
|
Blair William & CO
Chicago, IL |
BUY
|
- |
1.56K+ 11.75% |
$177K - $211K
|
14.8K
$1.97M
|
|
|
Jul 15, 2025
Q2 2025
|
Missouri Trust & Investment CO
Springfield, MO |
BUY
|
- |
1.49K+ 23.48% |
$168K - $201K
|
7.81K
$1.04M
|
|
|
Jul 22, 2025
Q2 2025
|
Prime Capital Investment Advisors, LLC
Overland Park, KS |
BUY
|
- |
1.42K+ 53.83% |
$161K - $192K
|
4.06K
$538K
|
|
|
Jul 16, 2025
Q2 2025
|
Pictet & Cie (Europe) Sa
|
BUY
|
- |
1.21K+ 75.09% |
$137K - $164K
|
2.83K
$375K
|
|
|
Jul 17, 2025
Q2 2025
|
Janney Montgomery Scott LLC
|
BUY
|
- |
1.16K+ 6.45% |
$131K - $157K
|
19.1K
$2.53M
|
|
|
Jul 23, 2025
Q2 2025
|
Sax Wealth Advisors, LLC
Parsippany, NJ |
BUY
|
- |
1.08K+ 48.78% |
$122K - $146K
|
3.29K
$436K
|
|
|
Jul 21, 2025
Q2 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
BUY
|
- |
1.02K+ 2.87% |
$115K - $138K
|
36.5K
$4.83M
|
|
|
Jul 22, 2025
Q2 2025
|
Uni Super Management Pty LTD
Melbourne, Victoria, C3 |
BUY
|
- |
742+ 4.2% |
$84.1K - $101K
|
18.4K
$2.44M
|
|
|
Jul 21, 2025
Q2 2025
|
Ameritas Advisory Services, LLC
Lincoln, NE |
BUY
|
- |
609New |
$69K - $82.5K
|
609
$80.7K
|
|
|
Jul 11, 2025
Q2 2025
|
Umb Bank, N.A.
|
BUY
|
- |
557+ 118.01% |
$63.2K - $75.5K
|
1.03K
$136K
|
|
|
Jul 24, 2025
Q2 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
BUY
|
- |
522+ 89.23% |
$59.2K - $70.7K
|
1.11K
$147K
|
|
|
Jul 21, 2025
Q2 2025
|
Cromwell Holdings LLC
Jackson, WY |
BUY
|
- |
501+ 5010.0% |
$56.8K - $67.9K
|
511
$67.8K
|
|
|
Jul 15, 2025
Q2 2025
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
492+ 1.1% |
$55.8K - $66.7K
|
45.4K
$6.01M
|
|
|
Jul 17, 2025
Q2 2025
|
V Square Quantitative Management LLC
Chicago, IL |
BUY
|
- |
470+ 11.17% |
$53.3K - $63.7K
|
4.68K
$620K
|
|
|
Jul 07, 2025
Q2 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
459+ 123.72% |
$52K - $62.2K
|
830
$110K
|
|
|
Jul 15, 2025
Q2 2025
|
Td Private Client Wealth LLC
New York, NY |
BUY
|
- |
326+ 2716.67% |
$37K - $44.2K
|
338
$44.8K
|
|
|
Jul 16, 2025
Q2 2025
|
Old North State Wealth Management, LLC
Wilmington, NC |
BUY
|
- |
320+ 1.61% |
$36.3K - $43.4K
|
20.2K
$2.68M
|
|
|
Jul 17, 2025
Q2 2025
|
Hb Wealth Management, LLC
|
BUY
|
- |
303+ 12.58% |
$34.4K - $41.1K
|
2.71K
$360K
|
|
|
Jul 23, 2025
Q2 2025
|
Leo Wealth, LLC
Hurst, TX |
BUY
|
- |
288+ 1.61% |
$32.7K - $39K
|
18.1K
$2.4M
|