SIMPLEX TRADING, LLC - PQ GROUP HLDGS INC ownership

PQ GROUP HLDGS INC's ticker is and the CUSIP is 73943T903. A total of 1 filers reported holding PQ GROUP HLDGS INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of PQ GROUP HLDGS INC
ValueSharesWeighting
Q2 2021$0
-100.0%
100
+4900.0%
0.00%
Q1 2021$3,000
+200.0%
2
+100.0%
0.00%
Q3 2018$1,000
-98.2%
1
-96.8%
0.00%
Q2 2018$55,000
+243.8%
31
-91.2%
0.00%
-100.0%
Q1 2018$16,0003540.00%
Other shareholders
PQ GROUP HLDGS INC shareholders Q4 2018
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PQ GROUP HLDGS INC shareholders