SIMPLEX TRADING, LLC - AMPCO-PITTSBURGH CORP ownership

AMPCO-PITTSBURGH CORP's ticker is AP and the CUSIP is 032037103. A total of 43 filers reported holding AMPCO-PITTSBURGH CORP 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 AMPCO-PITTSBURGH CORP
ValueSharesWeighting
Q4 2021$1,000
-83.3%
224
-78.7%
0.00%
Q3 2021$6,0000.0%1,0500.0%0.00%
Q2 2021$6,000
-72.7%
1,050
-68.4%
0.00%
Q1 2021$22,0003,321
+3221.0%
0.00%
Q4 2020$0100
+170.3%
0.00%
Q3 2019$0370.0%0.00%
Q2 2019$037
-65.4%
0.00%
Q3 2018$01070.00%
Other shareholders

There were no reported owners of AMPCO-PITTSBURGH CORP in Q4 2018.

NameSharesValueWeighting ↓
View complete list of AMPCO-PITTSBURGH CORP shareholders