SIMPLEX TRADING, LLC - PPD INC ownership

PPD INC's ticker is and the CUSIP is 69355F952. A total of 3 filers reported holding PPD INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of PPD INC
ValueSharesWeighting
Q3 2021$1,410,0000.0%30,6000.0%0.00%0.0%
Q2 2021$1,410,000
+187.2%
30,600
+23438.5%
0.00%0.0%
Q1 2021$491,000130
+6400.0%
0.00%
Q4 2020$02
-97.1%
0.00%
Q3 2020$0700.00%
Other shareholders
PPD INC shareholders Q1 2021
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 130$491,0000.00%
GROUP ONE TRADING, L.P. 5,800$219,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PPD INC shareholders