Walleye Trading LLC - OBSEVA SA ownership

OBSEVA SA's ticker is OBSV and the CUSIP is H5861P103. A total of 47 filers reported holding OBSEVA SA in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Walleye Trading LLC ownership history of OBSEVA SA
ValueSharesWeighting
Q3 2020$32,000
-60.5%
13,000
-61.4%
0.00%
-100.0%
Q1 2020$81,000
-52.4%
33,694
-24.3%
0.00%0.0%
Q4 2019$170,00044,500
+202172.7%
0.00%
Q3 2018$0220.00%
Other shareholders
OBSEVA SA shareholders Q4 2019
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