Latest Institutional Transactions on Biogen Inc. (BIIB)
This table provides information on the latest institutional transactions involving Biogen Inc. (BIIB) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 09, 2025
Q1 2025
|
Roberts Glore & CO Inc
Deerfield, IL |
BUY
|
- |
627+ 17.73% |
$83.7K - $96.1K
|
4.16K
$554K
|
|
|
May 09, 2025
Q1 2025
|
Primecap Management CO
Pasadena, CA |
SELL
|
- |
-103K- 0.64% |
$13.7M - $15.8M
|
15.9M
$2.12B
|
|
|
May 09, 2025
Q1 2025
|
Headlands Technologies LLC
Chicago, IL |
SELL
|
- |
-3.61K- 12.71% |
$481K - $553K
|
24.8K
$3.29M
|
|
|
May 09, 2025
Q1 2025
|
Greykasell Wealth Strategies, Inc.
Danville, CA |
BUY
|
- |
198New |
$26.4K - $30.3K
|
198
$26.3K
|
|
|
May 09, 2025
Q1 2025
|
Ontario Teachers Pension Plan Board
Toronto, A6 |
BUY
|
- |
10.8KNew |
$1.45M - $1.66M
|
10.8K
$1.44M
|
|
|
May 09, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
48K+ 4.94% |
$6.4M - $7.35M
|
1.02M
$136M
|
|
|
May 09, 2025
Q1 2025
|
Asr Vermogensbeheer N.V.
Utrecht, P7 |
BUY
|
- |
1.59KNew |
$212K - $244K
|
1.59K
$212K
|
|
|
May 09, 2025
Q1 2025
|
Maryland State Retirement & Pension System
|
SELL
|
- |
-1.26K- 15.56% |
$167K - $192K
|
6.81K
$906K
|
|
|
May 09, 2025
Q1 2025
|
Curio Wealth, LLC
Annapolis, MD |
BUY
|
- |
1New |
$133 - $153
|
1
$133
|
|
|
May 08, 2025
Q1 2025
|
Natixis Advisors, L.P.
Boston, MA |
BUY
|
- |
9.95K+ 58.64% |
$1.33M - $1.52M
|
26.9K
$3.58M
|
|
|
May 08, 2025
Q1 2025
|
Gsa Capital Partners LLP
London, X0 |
SELL
|
- |
-11.5K- 79.49% |
$1.53M - $1.76M
|
2.96K
$394K
|
|
|
May 08, 2025
Q1 2025
|
Federated Hermes, Inc.
Pittsburgh, PA |
BUY
|
- |
1.81K+ 1.78% |
$241K - $277K
|
103K
$13.7M
|
|
|
May 08, 2025
Q1 2025
|
Banque Cantonale Vaudoise
|
BUY
|
- |
4.57K+ 86.96% |
$610K - $701K
|
9.83K
$1.31M
|
|
|
May 08, 2025
Q1 2025
|
S&Co Inc
Boston, MA |
BUY
|
- |
2.57KNew |
$343K - $394K
|
2.57K
$342K
|
|
|
May 08, 2025
Q1 2025
|
Vestcor Inc
Fredericton, A3 |
BUY
|
- |
7+ 0.28% |
$934 - $1.07K
|
2.54K
$338K
|
|
|
May 08, 2025
Q1 2025
|
Tredje Ap Fonden
|
BUY
|
- |
50KNew |
$6.67M - $7.66M
|
50K
$6.65M
|
|
|
May 08, 2025
Q1 2025
|
Parkside Financial Bank & Trust
|
BUY
|
- |
23+ 1.63% |
$3.07K - $3.53K
|
1.43K
$190K
|
|
|
May 08, 2025
Q1 2025
|
Arkadios Wealth Advisors
|
BUY
|
- |
3.35KNew |
$448K - $514K
|
3.35K
$446K
|
|
|
May 08, 2025
Q1 2025
|
Great Valley Advisor Group, Inc.
|
BUY
|
- |
310+ 10.4% |
$41.4K - $47.5K
|
3.29K
$438K
|
|
|
May 08, 2025
Q1 2025
|
Savant Capital, LLC
|
BUY
|
- |
19.6K+ 469.47% |
$2.62M - $3.01M
|
23.8K
$3.17M
|
|
|
May 08, 2025
Q1 2025
|
Howard Capital Management Inc.
|
SELL
|
- |
-610- 13.26% |
$81.4K - $93.5K
|
3.99K
$531K
|
|
|
May 08, 2025
Q1 2025
|
Profund Advisors LLC
|
SELL
|
- |
-1.86K- 6.49% |
$248K - $285K
|
26.8K
$3.56M
|
|
|
May 08, 2025
Q1 2025
|
Pro Share Advisors LLC
|
BUY
|
- |
26.3K+ 13.28% |
$3.51M - $4.04M
|
225K
$29.9M
|
|
|
May 08, 2025
Q1 2025
|
Icici Prudential Asset Management CO LTD
|
SELL
|
- |
-20- 0.07% |
$2.67K - $3.07K
|
28.2K
$3.76M
|
|
|
May 08, 2025
Q1 2025
|
Clark Estates Inc
New York, NY |
SELL
|
- |
-4.5K- 27.63% |
$601K - $690K
|
11.8K
$1.57M
|
|
|
May 08, 2025
Q1 2025
|
New York Life Investment Management LLC
New York, NY |
SELL
|
- |
-189- 0.84% |
$25.2K - $29K
|
22.3K
$2.96M
|
|
|
May 08, 2025
Q1 2025
|
Legacy Bridge, LLC
|
BUY
|
- |
1+ 0.11% |
$133 - $153
|
941
$125K
|
|
|
May 08, 2025
Q1 2025
|
Investment House LLC
Las Vegas, NV |
SELL
|
- |
-50- 1.53% |
$6.67K - $7.66K
|
3.22K
$428K
|
|
|
May 08, 2025
Q1 2025
|
Bryn Mawr Trust CO
Bryn Mawr, PA |
BUY
|
- |
64+ 8.63% |
$8.54K - $9.81K
|
806
$107K
|
|
|
May 08, 2025
Q1 2025
|
Denkapparat Operations Gmb H
Berlin, 2M |
BUY
|
- |
1.62K+ 100.0% |
$216K - $248K
|
3.24K
$431K
|
|
|
May 08, 2025
Q1 2025
|
Seizert Capital Partners, LLC
|
BUY
|
- |
10.8K+ 27.19% |
$1.44M - $1.65M
|
50.5K
$6.71M
|
|
|
May 08, 2025
Q1 2025
|
Letko, Brosseau & Associates Inc
Montreal, A8 |
SELL
|
- |
-3.97K- 3.32% |
$530K - $609K
|
116K
$15.4M
|
|
|
May 08, 2025
Q1 2025
|
Nicolet Advisory Services, LLC
Green Bay, WI |
BUY
|
- |
2.41KNew |
$321K - $369K
|
2.41K
$320K
|
|
|
May 08, 2025
Q1 2025
|
Mgo One Seven LLC
Beachwood, OH |
BUY
|
- |
1.55KNew |
$206K - $237K
|
1.55K
$206K
|
|
|
May 08, 2025
Q1 2025
|
Harbour Investments, Inc.
Madison, WI |
SELL
|
- |
-17- 8.02% |
$2.27K - $2.61K
|
195
$25.9K
|
|
|
May 08, 2025
Q1 2025
|
Jefferies Financial Group Inc.
New York, NY |
SELL
|
- |
-33.9K- 40.37% |
$4.52M - $5.19M
|
50K
$6.65M
|
|
|
May 08, 2025
Q1 2025
|
Hartford Investment Management CO
|
SELL
|
- |
-91- 1.02% |
$12.1K - $13.9K
|
8.87K
$1.18M
|
|
|
May 08, 2025
Q1 2025
|
Us Bancorp \De\
|
BUY
|
- |
6.74K+ 35.11% |
$900K - $1.03M
|
25.9K
$3.45M
|
|
|
May 08, 2025
Q1 2025
|
Commerce Bank
Kansas City, MO |
SELL
|
- |
-122- 1.72% |
$16.3K - $18.7K
|
6.96K
$926K
|
|
|
May 08, 2025
Q1 2025
|
Tiaa Trust, National Association
Charlotte, NC |
BUY
|
- |
768+ 21.48% |
$102K - $118K
|
4.34K
$578K
|
|
|
May 08, 2025
Q1 2025
|
Lsv Asset Management
Chicago, IL |
BUY
|
- |
7.53K+ 3.21% |
$1M - $1.15M
|
242K
$32.2M
|
|
|
May 08, 2025
Q1 2025
|
Oversea Chinese Banking Corp LTD
Great Eastern Centre, U0 |
SELL
|
- |
-727K- 93.17% |
$97M - $111M
|
53.3K
$7.09M
|
|
|
May 07, 2025
Q1 2025
|
Stevens Capital Management LP
Radnor, PA |
BUY
|
- |
2.88KNew |
$385K - $442K
|
2.88K
$384K
|
|
|
May 07, 2025
Q1 2025
|
Skandinaviska Enskilda Banken Ab (Publ)
Stockholm, V7 |
BUY
|
- |
3.68K+ 8.56% |
$492K - $565K
|
46.7K
$6.22M
|
|
|
May 07, 2025
Q1 2025
|
Nvwm, LLC
|
BUY
|
- |
9+ 225.0% |
$1.2K - $1.38K
|
13
$1.73K
|
|
|
May 07, 2025
Q1 2025
|
Hb Wealth Management, LLC
|
BUY
|
- |
820+ 51.6% |
$109K - $126K
|
2.41K
$320K
|
|
|
May 07, 2025
Q1 2025
|
Td Asset Management Inc
|
SELL
|
- |
-71.3K- 20.05% |
$9.52M - $10.9M
|
284K
$37.8M
|
|
|
May 07, 2025
Q1 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
43.7K+ 30.28% |
$5.82M - $6.69M
|
188K
$25M
|
|
|
May 07, 2025
Q1 2025
|
Empirical Finance, LLC
|
BUY
|
- |
187+ 3.73% |
$25K - $28.7K
|
5.2K
$692K
|
|
|
May 07, 2025
Q1 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
18.2K+ 69.57% |
$2.43M - $2.79M
|
44.3K
$5.9M
|