SIMPLEX TRADING, LLC - OBSEVA SA ownership

OBSEVA SA's ticker is OBSV and the CUSIP is H5861P103. A total of 37 filers reported holding OBSEVA SA in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of OBSEVA SA
ValueSharesWeighting
Q1 2023$0
-100.0%
1,489
-97.9%
0.00%
Q4 2022$10
-99.9%
69,860
-12.4%
0.00%
Q3 2022$11,000
-93.2%
79,776
-20.7%
0.00%
Q2 2022$161,000
+75.0%
100,544
+64.0%
0.00%
Q1 2022$92,000
-27.6%
61,297
+43.7%
0.00%
Q3 2021$127,000
-1.6%
42,6650.0%0.00%
Q2 2021$129,000
-32.8%
42,665
-27.8%
0.00%
Q1 2021$192,000
+611.1%
59,111
+353.5%
0.00%
Q4 2020$27,000
+170.0%
13,035
+196.0%
0.00%
Q3 2020$10,000
+42.9%
4,403
+236.9%
0.00%
Q2 2020$7,0001,3070.00%
Other shareholders
OBSEVA SA shareholders Q3 2022
NameSharesValueWeighting ↓
Medicxi Ventures Management (Jersey) Ltd 1,570,000$4,883,0001.06%
Sofinnova Investments, Inc. 4,749,623$14,771,0000.88%
Aisling Capital Management LP 1,386,338$4,312,0000.86%
New Leaf Venture Partners, L.L.C. 900,501$2,801,0000.81%
Omega Fund Management, LLC 999,364$3,108,0000.35%
NEA Management Company, LLC 4,586,563$14,264,0000.17%
Cutter & CO Brokerage, Inc. 151,950$473,0000.11%
Abingworth LLP 87,999$274,0000.06%
CLARK FINANCIAL SERVICES GROUP INC /BD 12,805$40,0000.03%
GSA CAPITAL PARTNERS LLP 32,036$100,0000.01%
View complete list of OBSEVA SA shareholders