GROUP ONE TRADING, L.P. - APTINYX INC ownership

APTINYX INC's ticker is APTX and the CUSIP is 03836N103. A total of 44 filers reported holding APTINYX INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of APTINYX INC
ValueSharesWeighting
Q1 2023$2,577
-71.3%
20,653
-32.6%
0.00%
Q4 2022$8,978
-50.1%
30,653
-35.6%
0.00%
Q3 2022$18,000
-55.0%
47,634
-33.1%
0.00%
Q2 2022$40,000
-54.5%
71,228
+84.8%
0.00%
Q1 2022$88,000
+193.3%
38,553
+246.0%
0.00%
Q4 2021$30,00011,1440.00%
Other shareholders
APTINYX INC shareholders Q2 2022
NameSharesValueWeighting ↓
New Leaf Venture Partners, L.L.C. 3,290,079$1,836,0001.19%
ADAMS STREET PARTNERS LLC 5,395,996$3,010,0000.78%
Bain Capital Life Sciences Investors, LLC 8,891,758$4,961,0000.58%
Artal Group S.A. 6,116,493$3,412,0000.18%
Frazier Life Sciences Management, L.P. 1,883,244$1,051,0000.10%
NORTHWESTERN UNIVERSITY 109,280$61,0000.06%
DCF Advisers, LLC 48,529$27,0000.02%
Meridian Wealth Management, LLC 192,000$107,0000.01%
Orbimed Advisors 538,500$300,0000.01%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 157,641$88,0000.00%
View complete list of APTINYX INC shareholders