SIMPLEX TRADING, LLC - OYSTER PT PHARMA INC ownership

OYSTER PT PHARMA INC's ticker is and the CUSIP is 69242L906. A total of 3 filers reported holding OYSTER PT PHARMA INC 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 OYSTER PT PHARMA INC
ValueSharesWeighting
Q4 2022$14
-99.9%
5,900
+55.3%
0.00%
Q3 2022$21,000
+40.0%
3,800
+8.6%
0.00%
Q2 2022$15,000
-68.1%
3,500
-14.6%
0.00%
Q1 2022$47,000
-92.9%
4,100
-88.7%
0.00%
-100.0%
Q4 2021$662,00036,3000.00%
Other shareholders
OYSTER PT PHARMA INC shareholders Q3 2022
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 500$3,0000.00%
SIMPLEX TRADING, LLC 3,800$21,0000.00%
View complete list of OYSTER PT PHARMA INC shareholders