JANE STREET GROUP, LLC - BIOGEN INC ownership

BIOGEN INC's ticker is and the CUSIP is 09062X953. A total of 10 filers reported holding BIOGEN INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of BIOGEN INC
ValueSharesWeighting
Q2 2024$22,556,086
+17.0%
97,300
+8.8%
0.01%
+25.0%
Q1 2024$19,277,322
-23.4%
89,400
-8.1%
0.00%
-42.9%
Q4 2023$25,178,321
+22.9%
97,300
+22.1%
0.01%0.0%
Q3 2023$20,483,697
+2.3%
79,700
+13.4%
0.01%0.0%
Q2 2023$20,024,955
-24.3%
70,300
-26.2%
0.01%
-36.4%
Q1 2023$26,468,456
-61.6%
95,200
-61.8%
0.01%
-65.6%
Q4 2022$68,953,080
-54.1%
249,000
-55.8%
0.03%
-51.5%
Q3 2022$150,348,000
+47.9%
563,100
+12.9%
0.07%
+53.5%
Q2 2022$101,684,000498,6000.04%
Other shareholders
BIOGEN INC shareholders Q2 2022
NameSharesValueWeighting ↓
SABBY MANAGEMENT, LLC 2,024$49,560,0009.50%
BOOTHBAY FUND MANAGEMENT, LLC 378$9,256,0000.34%
GROUP ONE TRADING, L.P. 294,400$72,087,0000.12%
SIMPLEX TRADING, LLC 2,424$59,354,0000.08%
IMC-Chicago, LLC 142,000$34,770,0000.04%
SG Americas Securities, LLC 52,000$2,791,0000.02%
OSAIC HOLDINGS, INC. 1$2,0000.00%
JPMORGAN CHASE & CO 10,000$2,449,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of BIOGEN INC shareholders