Latest Institutional Sells of Biogen Inc. (BIIB)
This list provides information on the latest institutional transactions involving Biogen Inc. (BIIB) stock that were sells. 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 sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Oct 28, 2025
Q3 2025
|
Rakuten Securities, Inc.
Tokyo, M0 |
SELL
|
- |
-130- 72.63% |
$15.9K - $19.3K
|
49
$8.21K
|
|
|
Nov 04, 2025
Q3 2025
|
Mission Wealth Management, LP
|
SELL
|
- |
-126- 6.79% |
$15.5K - $18.8K
|
1.73K
$290K
|
|
|
Oct 20, 2025
Q3 2025
|
Ocean Capital Management, LLC
|
SELL
|
- |
-125- 4.92% |
$15.3K - $18.6K
|
2.42K
$405K
|
|
|
Nov 04, 2025
Q3 2025
|
Greykasell Wealth Strategies, Inc.
Danville, CA |
SELL
|
- |
-120- 23.76% |
$14.7K - $17.9K
|
385
$64.5K
|
|
|
Oct 24, 2025
Q3 2025
|
First Horizon Corp
Memphis, TN |
SELL
|
- |
-119Closed |
$14.6K - $17.7K
|
0
$0
|
|
|
Nov 13, 2025
Q3 2025
|
Kentucky Retirement Systems Insurance Trust Fund
Frankfort, KY |
SELL
|
- |
-117- 2.95% |
$14.4K - $17.4K
|
3.84K
$644K
|
|
|
Nov 05, 2025
Q3 2025
|
Concord Wealth Partners
|
SELL
|
- |
-114- 50.0% |
$14K - $17K
|
114
$19.1K
|
|
|
Oct 29, 2025
Q3 2025
|
Arkadios Wealth Advisors
|
SELL
|
- |
-107- 3.56% |
$13.1K - $15.9K
|
2.9K
$485K
|
|
|
Nov 13, 2025
Q3 2025
|
Kestra Advisory Services, LLC
|
SELL
|
- |
-105- 4.71% |
$12.9K - $15.6K
|
2.12K
$356K
|
|
|
Nov 18, 2025
Q3 2025
|
Livforsakringsbolaget Skandia, Omsesidigt
Stockholm, V7 |
SELL
|
- |
-100- 6.99% |
$12.3K - $14.9K
|
1.33K
$223K
|
|
|
Nov 04, 2025
Q3 2025
|
Westside Investment Management, Inc.
|
SELL
|
- |
-100- 3.88% |
$12.3K - $14.9K
|
2.48K
$416K
|
|
|
Oct 21, 2025
Q3 2025
|
Crowley Wealth Management, Inc.
Wilmington, DE |
SELL
|
- |
-100- 2.04% |
$12.3K - $14.9K
|
4.81K
$806K
|
|
|
Nov 06, 2025
Q3 2025
|
Stratos Wealth Partners, Ltd.
|
SELL
|
- |
-86- 4.54% |
$10.6K - $12.8K
|
1.81K
$303K
|
|
|
Nov 03, 2025
Q3 2025
|
Td Waterhouse Canada Inc.
Toronto, A6 |
SELL
|
- |
-82- 10.05% |
$10.1K - $12.2K
|
734
$123K
|
|
|
Nov 19, 2025
Q3 2025
|
Auxier Asset Management
Aurora, OR |
SELL
|
- |
-70- 0.68% |
$8.59K - $10.4K
|
10.2K
$1.7M
|
|
|
Oct 28, 2025
Q3 2025
|
Cairn Investment Group, Inc.
|
SELL
|
- |
-70- 0.85% |
$8.59K - $10.4K
|
8.2K
$1.37M
|
|
|
Nov 05, 2025
Q3 2025
|
South State Corp
|
SELL
|
- |
-68- 71.58% |
$8.34K - $10.1K
|
27
$4.52K
|
|
|
Nov 14, 2025
Q3 2025
|
Vident Advisory, LLC
Alpharetta, GA |
SELL
|
- |
-67- 1.32% |
$8.22K - $9.97K
|
5K
$837K
|
|
|
Oct 14, 2025
Q3 2025
|
Exchange Traded Concepts, LLC
|
SELL
|
- |
-67- 2.66% |
$8.22K - $9.97K
|
2.45K
$411K
|
|
|
Oct 15, 2025
Q3 2025
|
Pensionmark Financial Group, LLC
Santa Barbara, CA |
SELL
|
- |
-56- 0.86% |
$6.87K - $8.34K
|
6.42K
$1.08M
|
|
|
Nov 10, 2025
Q3 2025
|
Xponance, Inc.
|
SELL
|
- |
-55- 0.26% |
$6.75K - $8.19K
|
21.3K
$3.57M
|
|
|
Nov 14, 2025
Q3 2025
|
Nbc Securities, Inc.
Birmingham, AL |
SELL
|
- |
-51- 33.12% |
$6.26K - $7.59K
|
103
$17.3K
|
|
|
Oct 31, 2025
Q3 2025
|
Ghp Investment Advisors, Inc.
Denver, CO |
SELL
|
- |
-51- 62.2% |
$6.26K - $7.59K
|
31
$5.19K
|
|
|
Nov 04, 2025
Q3 2025
|
Cornerstone Planning Group LLC
Fairfield, NJ |
SELL
|
- |
-50- 96.15% |
$6.13K - $7.44K
|
2
$335
|
|
|
Nov 03, 2025
Q3 2025
|
Gps Wealth Strategies Group, LLC
|
SELL
|
- |
-50- 7.19% |
$6.13K - $7.44K
|
645
$108K
|
|
|
Oct 30, 2025
Q3 2025
|
Hunter Associates Investment Management LLC
Pittsburgh, PA |
SELL
|
- |
-50- 1.7% |
$6.13K - $7.44K
|
2.89K
$484K
|
|
|
Oct 28, 2025
Q3 2025
|
Nbt Bank N A
|
SELL
|
- |
-50- 17.61% |
$6.13K - $7.44K
|
234
$39.2K
|
|
|
Oct 22, 2025
Q3 2025
|
Geneos Wealth Management Inc.
|
SELL
|
- |
-50- 63.29% |
$6.13K - $7.44K
|
29
$4.86K
|
|
|
Nov 12, 2025
Q3 2025
|
Claro Advisors LLC
Boston, MA |
SELL
|
- |
-45- 2.37% |
$5.52K - $6.7K
|
1.86K
$311K
|
|
|
Nov 06, 2025
Q3 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
SELL
|
- |
-44- 0.12% |
$5.4K - $6.55K
|
36.4K
$6.1M
|
|
|
Oct 23, 2025
Q3 2025
|
Asset Planning,Inc
Cypress, CA |
SELL
|
- |
-42- 33.33% |
$5.15K - $6.25K
|
84
$14.1K
|
|
|
Nov 10, 2025
Q3 2025
|
Clearstead Trust, LLC
Portland, ME |
SELL
|
- |
-41- 50.0% |
$5.03K - $6.1K
|
41
$6.87K
|
|
|
Nov 12, 2025
Q3 2025
|
Sumitomo Life Insurance CO
|
SELL
|
- |
-39- 2.36% |
$4.78K - $5.8K
|
1.62K
$271K
|
|
|
Nov 14, 2025
Q3 2025
|
Truvestments Capital LLC
Sarasota, FL |
SELL
|
- |
-35- 51.47% |
$4.29K - $5.21K
|
33
$5.53K
|
|
|
Nov 13, 2025
Q3 2025
|
Nicolet Advisory Services, LLC
Green Bay, WI |
SELL
|
- |
-35- 1.23% |
$4.29K - $5.21K
|
2.8K
$470K
|
|
|
Nov 03, 2025
Q3 2025
|
Activest Wealth Management
|
SELL
|
- |
-34- 79.07% |
$4.17K - $5.06K
|
9
$1.51K
|
|
|
Oct 29, 2025
Q3 2025
|
North Crest Asset Manangement, LLC
|
SELL
|
- |
-33- 0.1% |
$4.05K - $4.91K
|
32.6K
$5.47M
|
|
|
Oct 24, 2025
Q3 2025
|
Citizens & Northern Corp
|
SELL
|
- |
-32- 0.46% |
$3.93K - $4.76K
|
7K
$1.17M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
SELL
|
- |
-30- 0.04% |
$3.68K - $4.47K
|
70.2K
$11.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Steward Partners Investment Advisory, LLC
|
SELL
|
- |
-28- 2.83% |
$3.44K - $4.17K
|
962
$161K
|
|
|
Nov 13, 2025
Q3 2025
|
Claret Asset Management Corp
|
SELL
|
- |
-26- 1.39% |
$3.19K - $3.87K
|
1.84K
$308K
|
|
|
Nov 04, 2025
Q3 2025
|
J.W. Cole Advisors, Inc.
|
SELL
|
- |
-26- 1.29% |
$3.19K - $3.87K
|
1.99K
$334K
|
|
|
Oct 31, 2025
Q3 2025
|
Whittier Trust CO Of Nevada Inc
|
SELL
|
- |
-25- 0.32% |
$3.07K - $3.72K
|
7.72K
$1.29M
|
|
|
Nov 04, 2025
Q3 2025
|
Tfb Advisors LLC
Overland Park, KS |
SELL
|
- |
-23- 0.93% |
$2.82K - $3.42K
|
2.45K
$410K
|
|
|
Nov 17, 2025
Q3 2025
|
Hancock Whitney Corp
|
SELL
|
- |
-21- 1.19% |
$2.58K - $3.13K
|
1.74K
$292K
|
|
|
Nov 12, 2025
Q3 2025
|
Apg Asset Management N.V.
Amsterdam, P7 |
SELL
|
- |
-21- 0.02% |
$2.58K - $3.13K
|
98.3K
$16.5M
|
|
|
Nov 12, 2025
Q3 2025
|
Gw&K Investment Management, LLC
Boston, MA |
SELL
|
- |
-21- 8.08% |
$2.58K - $3.13K
|
239
$40K
|
|
|
Nov 12, 2025
Q3 2025
|
Catalyst Capital Advisors LLC
Huntington, NY |
SELL
|
- |
-20- 22.47% |
$2.45K - $2.98K
|
69
$11.6K
|
|
|
Nov 12, 2025
Q3 2025
|
Kcm Investment Advisors LLC
Greenbrae, CA |
SELL
|
- |
-20- 0.71% |
$2.45K - $2.98K
|
2.8K
$469K
|
|
|
Nov 06, 2025
Q3 2025
|
Compagnie Lombard Odier S Cm A
1204 Geneva, V8 |
SELL
|
- |
-20Closed |
$2.45K - $2.98K
|
0
$0
|
|