HEARTLAND ADVISORS INC - AMPCO-PITTSBURGH CORP ownership

AMPCO-PITTSBURGH CORP's ticker is AP and the CUSIP is 032037103. A total of 67 filers reported holding AMPCO-PITTSBURGH CORP in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
HEARTLAND ADVISORS INC ownership history of AMPCO-PITTSBURGH CORP
ValueSharesWeighting
Q3 2015$4,000,000
-33.9%
366,620
-8.3%
0.15%
-13.6%
Q2 2015$6,048,000
-1.0%
400,000
+14.3%
0.17%
+10.5%
Q1 2015$6,111,000
-9.3%
350,0000.0%0.15%
+15.9%
Q4 2014$6,738,000
+25.5%
350,000
+30.4%
0.13%
+26.9%
Q3 2014$5,368,000
+49.2%
268,395
+71.1%
0.10%
+65.1%
Q2 2014$3,599,000156,8790.06%
Other shareholders
AMPCO-PITTSBURGH CORP shareholders Q4 2014
NameSharesValueWeighting ↓
22NW, LP 121,269$1,079,0000.56%
Adirondack Research & Management Inc. 128,752$1,146,0000.46%
Teton Advisors, Inc. 515,000$4,584,0000.43%
QUANTUM CAPITAL MANAGEMENT 136,562$1,215,0000.29%
Walthausen & Co., LLC 289,080$2,573,0000.25%
MORGAN DEMPSEY CAPITAL MANAGEMENT LLC 36,720$326,808,0000.13%
GAMCO INVESTORS, INC. ET AL 1,438,575$12,803,0000.09%
Fairfax Financial Holdings 165,000$1,469,0000.07%
QV Investors Inc. 323,865$2,882,0000.06%
PHILADELPHIA TRUST CO 73,200$651,0000.05%
View complete list of AMPCO-PITTSBURGH CORP shareholders