GROUP ONE TRADING LLC - OBSEVA SA ownership

OBSEVA SA's ticker is OBSV and the CUSIP is H5861P103. A total of 6 filers reported holding OBSEVA SA in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING LLC ownership history of OBSEVA SA
ValueSharesWeighting
Q4 2022$5,345
-66.6%
36,859
-67.4%
0.00%
Q3 2022$16,000
-93.8%
112,914
-29.1%
0.00%
Q2 2022$257,000
+70.2%
159,314
+59.8%
0.00%
Q1 2022$151,000
-58.4%
99,676
-45.4%
0.00%
Q4 2021$363,000
+111.0%
182,433
+229.9%
0.00%
Q3 2021$172,000
-11.3%
55,293
-13.7%
0.00%
Q2 2021$194,000
+252.7%
64,071
+282.0%
0.00%
Q1 2021$55,000
+1733.3%
16,771
+1155.3%
0.00%
Q4 2020$3,000
-88.5%
1,336
-87.3%
0.00%
Q3 2020$26,00010,5360.00%
Other shareholders
OBSEVA SA shareholders Q1 2023
NameSharesValueWeighting ↓
Medicxi Ventures Management (Jersey) Ltd 1,570,000$5,997,0003.68%
Aisling Capital Management LP 1,386,338$5,296,0002.03%
VHCP Management II, LLC 1,573,639$6,011,0001.58%
Sofinnova Investments, Inc. 4,749,623$18,144,0001.31%
Omega Fund Management, LLC 999,364$3,818,0001.22%
NEA Management Company, LLC 4,586,563$17,521,0000.83%
New Leaf Venture Partners, L.L.C. 900,501$3,440,0000.75%
VHCP Management III, LLC 810,264$3,095,0000.62%
Abingworth LLP 87,999$335,0000.16%
Orbimed Advisors 2,605,531$9,953,0000.14%
View complete list of OBSEVA SA shareholders