MENTA CAPITAL LLC - AMPCO-PITTSBURGH CORP ownership

AMPCO-PITTSBURGH CORP's ticker is AP and the CUSIP is 032037103. A total of 41 filers reported holding AMPCO-PITTSBURGH CORP in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
MENTA CAPITAL LLC ownership history of AMPCO-PITTSBURGH CORP
ValueSharesWeighting
Q2 2019$53,000
-1.9%
13,238
-19.0%
0.02%
-8.3%
Q1 2019$54,000
+3.8%
16,344
-2.4%
0.02%
+26.3%
Q4 2018$52,000
-47.5%
16,7440.0%0.02%
-45.7%
Q3 2018$99,000
-43.4%
16,744
-2.2%
0.04%
-14.6%
Q2 2018$175,000
+15.1%
17,1170.0%0.04%
+28.1%
Q1 2018$152,000
-34.5%
17,117
-8.5%
0.03%
-28.9%
Q4 2017$232,000
-38.5%
18,717
-13.5%
0.04%
-18.2%
Q3 2017$377,000
+52.0%
21,650
+28.7%
0.06%
+89.7%
Q2 2017$248,000
+3.8%
16,819
-1.2%
0.03%
+26.1%
Q1 2017$239,000
-26.9%
17,016
-12.9%
0.02%
-14.8%
Q4 2016$327,000
+44.1%
19,544
-4.4%
0.03%
+22.7%
Q3 2016$227,000
-7.3%
20,444
-5.7%
0.02%
-35.3%
Q2 2016$245,000
-14.6%
21,681
+5.0%
0.03%
-12.8%
Q1 2016$287,000
+35.4%
20,6510.0%0.04%
+44.4%
Q4 2015$212,000
+22.5%
20,651
+30.0%
0.03%0.0%
Q3 2015$173,00015,8850.03%
Other shareholders
AMPCO-PITTSBURGH CORP shareholders Q2 2019
NameSharesValueWeighting ↓
PERRITT CAPITAL MANAGEMENT INC 110,000$668,0000.35%
Monarch Partners Asset Management LLC 185,577$1,126,0000.16%
GAMCO INVESTORS, INC. ET AL 2,002,821$12,157,0000.10%
Walthausen & Co., LLC 113,929$728,0000.08%
RBF Capital, LLC 189,635$1,151,0000.06%
Teton Advisors, Inc. 46,080$280,0000.04%
GABELLI FUNDS LLC 857,435$5,205,0000.03%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 287,600$1,746,0000.03%
JAMES INVESTMENT RESEARCH INC 20,350$124,0000.01%
Virtu Financial LLC 11,146$68,0000.01%
View complete list of AMPCO-PITTSBURGH CORP shareholders