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 |
|---|---|---|---|---|---|---|---|
|
Apr 23, 2025
Q1 2025
|
Sequoia Financial Advisors, LLC
|
SELL
|
- |
-9- 0.3% |
$1.2K - $1.38K
|
3.02K
$392K
|
|
|
May 14, 2025
Q1 2025
|
Truvestments Capital LLC
Sarasota, FL |
SELL
|
- |
-8- 10.53% |
$1.07K - $1.23K
|
68
$8.83K
|
|
|
May 15, 2025
Q1 2025
|
Ep Wealth Advisors, LLC
Torrance, CA |
SELL
|
- |
-7- 0.16% |
$934 - $1.07K
|
4.38K
$569K
|
|
|
May 14, 2025
Q1 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
SELL
|
- |
-7Closed |
$934 - $1.07K
|
0
$0
|
|
|
May 13, 2025
Q1 2025
|
Allegheny Financial Group LTD
Pittsburgh, PA |
SELL
|
- |
-7- 0.29% |
$934 - $1.07K
|
2.42K
$314K
|
|
|
Apr 25, 2025
Q1 2025
|
Cairn Investment Group, Inc.
|
SELL
|
- |
-7- 0.08% |
$934 - $1.07K
|
8.36K
$1.08M
|
|
|
May 16, 2025
Q1 2025
|
Cape Investment Advisory, Inc.
Mcdonough, GA |
SELL
|
- |
-6- 46.15% |
$801 - $920
|
7
$909
|
|
|
May 15, 2025
Q1 2025
|
Wpg Advisers, LLC
Baltimore, MD |
SELL
|
- |
-6- 66.67% |
$801 - $920
|
3
$389
|
|
|
Apr 18, 2025
Q1 2025
|
Dhjj Financial Advisors, Ltd.
|
SELL
|
- |
-6- 50.0% |
$801 - $920
|
6
$779
|
|
|
Apr 25, 2025
Q1 2025
|
Di Nuzzo Private Wealth, Inc.
Beaver, PA |
SELL
|
- |
-5- 13.51% |
$667 - $766
|
32
$4.15K
|
|
|
May 09, 2025
Q1 2025
|
Smithfield Trust CO
Pittsburgh, PA |
SELL
|
- |
-4- 3.85% |
$534 - $613
|
100
$13K
|
|
|
Apr 22, 2025
Q1 2025
|
Jfs Wealth Advisors, LLC
|
SELL
|
- |
-3- 50.0% |
$400 - $460
|
3
$389
|
|
|
Apr 17, 2025
Q1 2025
|
Abound Wealth Management
Franklin, TN |
SELL
|
- |
-3- 14.29% |
$400 - $460
|
18
$2.34K
|
|
|
May 09, 2025
Q1 2025
|
Hemington Wealth Management
|
SELL
|
- |
-2- 2.78% |
$267 - $307
|
70
$9.09K
|
|
|
May 01, 2025
Q1 2025
|
Valued Wealth Advisors LLC
Holladay, UT |
SELL
|
- |
-2- 66.67% |
$267 - $307
|
1
$130
|
|
|
Apr 09, 2025
Q1 2025
|
Whipplewood Advisors, LLC
Littleton, CO |
SELL
|
- |
-2- 6.67% |
$267 - $307
|
28
$3.63K
|
|
|
May 15, 2025
Q1 2025
|
Activest Wealth Management
|
SELL
|
- |
-1Closed |
$133 - $153
|
0
$0
|
|
|
May 06, 2025
Q1 2025
|
Bank Julius Baer & Co. Ltd, Zurich
|
SELL
|
- |
-1- 2.78% |
$133 - $153
|
35
$4.54K
|
|
|
May 02, 2025
Q1 2025
|
Sachetta, LLC
Lynnfield, MA |
SELL
|
- |
-1- 3.45% |
$133 - $153
|
28
$3.63K
|
|
| Q4 2024 | |||||||
|
Feb 12, 2025
Q4 2024
|
Clearbridge Investments, LLC
New York, NY |
SELL
|
- |
-600K- 99.74% |
$87.9M - $115M
|
1.58K
$206K
|
|
|
Feb 14, 2025
Q4 2024
|
Orbimed Advisors LLC
San Diego, CA |
SELL
|
- |
-304K- 37.38% |
$44.5M - $58.2M
|
509K
$66.1M
|
|
|
Feb 10, 2025
Q4 2024
|
Thrivent Financial For Lutherans
Minneapolis, MN |
SELL
|
- |
-173K- 91.61% |
$25.3M - $33.1M
|
15.8K
$2.06M
|
|
|
Feb 12, 2025
Q4 2024
|
Saratoga Research & Investment Management
|
SELL
|
- |
-149K- 99.04% |
$21.9M - $28.6M
|
1.45K
$188K
|
|
|
Feb 07, 2025
Q4 2024
|
Varma Mutual Pension Insurance CO
Varma, H9 |
SELL
|
- |
-34.6K- 83.18% |
$5.07M - $6.63M
|
7K
$909K
|
|
|
May 29, 2025
Q4 2024
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-27.7K- 9.35% |
$4.06M - $5.31M
|
269K
$34.9M
|
|
|
May 29, 2025
Q4 2024
|
Generali Asset Management Spa Sgr
Trieste, L6 |
SELL
|
- |
-23K- 58.65% |
$3.36M - $4.4M
|
16.2K
$2.1M
|
|
|
Feb 14, 2025
Q4 2024
|
Nuveen Asset Management, LLC
Chicago, IL |
SELL
|
- |
-22.4K- 6.95% |
$3.29M - $4.3M
|
301K
$39M
|
|
|
Feb 13, 2025
Q4 2024
|
Martingale Asset Management L P
Boston, MA |
SELL
|
- |
-20.9K- 37.38% |
$3.05M - $3.99M
|
34.9K
$4.53M
|
|
|
Feb 14, 2025
Q4 2024
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
CALL |
-14.6K- 91.25% |
$2.14M - $2.8M
|
1.4K
$182K
|
|
|
Feb 10, 2025
Q4 2024
|
State Board Of Administration Of Florida Retirement System
|
SELL
|
- |
-9.29K- 6.5% |
$1.36M - $1.78M
|
134K
$17.3M
|
|
|
Feb 13, 2025
Q4 2024
|
Panagora Asset Management Inc
Boston, MA |
SELL
|
- |
-6.83K- 67.29% |
$1M - $1.31M
|
3.32K
$431K
|
|
|
Feb 13, 2025
Q4 2024
|
Uss Investment Management LTD
|
SELL
|
- |
-5.58K- 15.06% |
$818K - $1.07M
|
31.5K
$4.09M
|
|
|
Feb 11, 2025
Q4 2024
|
Northwest & Ethical Investments L.P.
Toronto, A6 |
SELL
|
- |
-5.43K- 73.07% |
$795K - $1.04M
|
2K
$260K
|
|
|
Feb 07, 2025
Q4 2024
|
Amf Tjanstepension Ab
|
SELL
|
- |
-4.82K- 7.54% |
$706K - $923K
|
59.1K
$7.67M
|
|
|
Feb 18, 2025
Q4 2024
|
Krensavage Asset Management, LLC
New York, NY |
SELL
|
- |
-4.58K- 4.03% |
$671K - $877K
|
109K
$14.1M
|
|
|
Feb 14, 2025
Q4 2024
|
Centiva Capital, LP
New York, NY |
SELL
|
- |
-4.49K- 70.72% |
$657K - $859K
|
1.86K
$241K
|
|
|
Jan 16, 2025
Q4 2024
|
Guardian Investment Management
|
SELL
|
- |
-2.87K- 28.18% |
$420K - $549K
|
7.3K
$947K
|
|
|
Feb 12, 2025
Q4 2024
|
United Bank
|
SELL
|
- |
-2.21K- 60.86% |
$324K - $424K
|
1.42K
$185K
|
|
|
Feb 13, 2025
Q4 2024
|
Ray Dalio
Bridgewater Associates, LP | Westport, Ct
|
SELL
|
- |
-2.07K- 2.87% |
$303K - $397K
|
70K
$9.09M
|
|
|
Jan 28, 2025
Q4 2024
|
Tobam
|
SELL
|
- |
-1.99K- 37.17% |
$291K - $381K
|
3.36K
$436K
|
|
|
Jan 31, 2025
Q4 2024
|
Sanctuary Advisors, LLC
Indianapolis, IN |
SELL
|
- |
-1.84K- 46.46% |
$270K - $353K
|
2.12K
$276K
|
|
|
Feb 14, 2025
Q4 2024
|
Sphera Funds Management Ltd.
Tel Aviv, L3 |
SELL
|
- |
-1.72K- 7.02% |
$251K - $329K
|
22.7K
$2.95M
|
|
|
Feb 14, 2025
Q4 2024
|
Cary Street Partners Investment Advisory LLC
Richmond, VA |
SELL
|
- |
-1.71K- 89.74% |
$250K - $327K
|
195
$25.3K
|
|
|
Jan 23, 2025
Q4 2024
|
Caprock Group, Inc.
|
SELL
|
- |
-1.11K- 35.63% |
$163K - $213K
|
2.01K
$260K
|
|
|
Feb 10, 2025
Q4 2024
|
Envestnet Portfolio Solutions, Inc.
Berwyn, PA |
SELL
|
- |
-901- 27.51% |
$132K - $173K
|
2.37K
$308K
|
|
|
Jan 22, 2025
Q4 2024
|
Kingswood Wealth Advisors, LLC
San Diego, CA |
SELL
|
- |
-901- 37.39% |
$132K - $173K
|
1.51K
$196K
|
|
|
Jan 13, 2025
Q4 2024
|
West Oak Capital, LLC
|
SELL
|
- |
-900- 95.24% |
$132K - $172K
|
45
$5.84K
|
|
|
Feb 14, 2025
Q4 2024
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
- |
-698- 4.85% |
$102K - $134K
|
13.7K
$1.78M
|
|
|
Jan 31, 2025
Q4 2024
|
Catalyst Capital Advisors LLC
Huntington, NY |
SELL
|
- |
-485- 80.97% |
$71K - $92.9K
|
114
$14.8K
|
|
|
Feb 12, 2025
Q4 2024
|
Clear Street Markets LLC
|
SELL
|
- |
-476- 95.2% |
$69.7K - $91.2K
|
24
$3.11K
|
|