BOOTHBAY FUND MANAGEMENT, LLC - BIOGEN INC ownership

BIOGEN INC's ticker is and the CUSIP is 09062X953. A total of 13 filers reported holding BIOGEN INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
BOOTHBAY FUND MANAGEMENT, LLC ownership history of BIOGEN INC
ValueSharesWeighting
Q4 2020$9,256,000
+123.5%
378
+158.9%
0.34%
+37.1%
Q3 2020$4,142,000
+92.6%
146
+60.4%
0.25%
+20.7%
Q1 2019$2,151,000
-19.7%
91
+2.2%
0.21%
-46.7%
Q4 2018$2,678,000890.39%
Other shareholders
BIOGEN INC shareholders Q1 2019
NameSharesValueWeighting ↓
Allianz Asset Management GmbH 343,900$107,682,0000.09%
GROUP ONE TRADING, L.P. 28,000$8,767,0000.08%
SIMPLEX TRADING, LLC 1,260$920,0000.04%
JPMORGAN CHASE & CO 258,300$80,073,0000.02%
SG Americas Securities, LLC 212,400$842,0000.01%
View complete list of BIOGEN INC shareholders