SIMPLEX TRADING, LLC - PFENEX INC ownership

PFENEX INC's ticker is and the CUSIP is 717071954. A total of 1 filers reported holding PFENEX INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of PFENEX INC
ValueSharesWeighting
Q3 2020$0
-100.0%
12
+20.0%
0.00%
Q2 2020$8,000
-80.0%
10
-84.6%
0.00%
Q1 2019$40,000
+700.0%
65
+170.8%
0.00%
Q4 2017$5,00024
+2300.0%
0.00%
Q1 2017$010.00%
Other shareholders
PFENEX INC shareholders Q2 2019
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of PFENEX INC shareholders