$226.36
-1.17-0.51%
In chiusura: Sep 24, 5:00 PM EST
$227.50
1.140.5%
Post-mercato: 7:59 PM EST

Biogen (BIIB) institutional and insider ownership, recent insider transactions and ownership breakdown.
Shares Outstanding
147.754M
Shares Float
132.539M
Insider Shares Owned
2.250M
Insider % Owned
1.5%
Institutional Shares Held
112.949M
Institutional % Held
76.4%
Ownership Breakdown
Net Insider Activity by Month
Purchases (90d)
0
Sales (90d)
1
$240K total
Net Activity
Net Selling
Net Value (90d)
-$240K