JANE STREET GROUP, LLC - EMERGENT BIOSOLUTIONS INC ownership

EMERGENT BIOSOLUTIONS INC's ticker is and the CUSIP is 29089Q955. A total of 4 filers reported holding EMERGENT BIOSOLUTIONS INC in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of EMERGENT BIOSOLUTIONS INC
ValueSharesWeighting
Q2 2023$162,435
+21.7%
22,100
+95.6%
0.00%
Q4 2022$133,453
-63.4%
11,300
-35.1%
0.00%
Q3 2022$365,000
+70.6%
17,400
+152.2%
0.00%
Q2 2022$214,0006,9000.00%
Other shareholders
EMERGENT BIOSOLUTIONS INC shareholders Q4 2022
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 11,900$517,0000.00%
SIMPLEX TRADING, LLC 4,800$208,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of EMERGENT BIOSOLUTIONS INC shareholders