AMPCO-PITTSBURGH CORP's ticker is AP and the CUSIP is 032037103. A total of 1 filers reported holding AMPCO-PITTSBURGH CORP in Q3 2011. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2012 | $473,000 | +4.2% | 23,500 | 0.0% | 0.01% | 0.0% |
| Q4 2011 | $454,000 | -15.9% | 23,500 | -11.0% | 0.01% | -25.0% |
| Q3 2011 | $540,000 | +19.2% | 26,400 | +36.8% | 0.02% | +45.5% |
| Q2 2011 | $453,000 | -24.0% | 19,300 | -10.6% | 0.01% | -26.7% |
| Q1 2011 | $596,000 | -1.7% | 21,600 | 0.0% | 0.02% | -6.2% |
| Q4 2010 | $606,000 | – | 21,600 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Alambic Investment Management, L.P. | 122,482 | $404,000 | 0.17% |
| Teton Advisors, Inc. | 495,000 | $1,634,000 | 0.16% |
| Walthausen & Co., LLC | 358,350 | $1,183,000 | 0.15% |
| RBF Capital, LLC | 117,637 | $389,000 | 0.05% |
| GAMCO INVESTORS, INC. ET AL | 1,463,658 | $4,830,000 | 0.04% |
| Fairfax Financial Holdings | 260,000 | $858,000 | 0.04% |
| MENTA CAPITAL LLC | 16,344 | $54,000 | 0.02% |
| GABELLI FUNDS LLC | 464,800 | $1,534,000 | 0.01% |
| PHILADELPHIA TRUST CO | 13,150 | $43,000 | 0.00% |
| Founders Capital Management | 1,000 | $3,000 | 0.00% |