AMPCO-PITTSBURGH CORP's ticker is AP and the CUSIP is 032037103. A total of 32 filers reported holding AMPCO-PITTSBURGH CORP in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $3,000 | 0.0% | 1,000 | 0.0% | 0.00% | +50.0% |
| Q4 2019 | $3,000 | -25.0% | 1,000 | 0.0% | 0.00% | -33.3% |
| Q3 2019 | $4,000 | 0.0% | 1,000 | 0.0% | 0.00% | -25.0% |
| Q2 2019 | $4,000 | +33.3% | 1,000 | 0.0% | 0.00% | +33.3% |
| Q1 2019 | $3,000 | 0.0% | 1,000 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $3,000 | -50.0% | 1,000 | 0.0% | 0.00% | -40.0% |
| Q3 2018 | $6,000 | -64.7% | 1,000 | 0.0% | 0.01% | -64.3% |
| Q3 2017 | $17,000 | +13.3% | 1,000 | 0.0% | 0.01% | +7.7% |
| Q2 2017 | $15,000 | +7.1% | 1,000 | 0.0% | 0.01% | 0.0% |
| Q1 2017 | $14,000 | – | 1,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| 22NW, LP | 121,269 | $1,079,000 | 0.56% |
| Adirondack Research & Management Inc. | 128,752 | $1,146,000 | 0.46% |
| Teton Advisors, Inc. | 515,000 | $4,584,000 | 0.43% |
| QUANTUM CAPITAL MANAGEMENT | 136,562 | $1,215,000 | 0.29% |
| Walthausen & Co., LLC | 289,080 | $2,573,000 | 0.25% |
| MORGAN DEMPSEY CAPITAL MANAGEMENT LLC | 36,720 | $326,808,000 | 0.13% |
| GAMCO INVESTORS, INC. ET AL | 1,438,575 | $12,803,000 | 0.09% |
| Fairfax Financial Holdings | 165,000 | $1,469,000 | 0.07% |
| QV Investors Inc. | 323,865 | $2,882,000 | 0.06% |
| PHILADELPHIA TRUST CO | 73,200 | $651,000 | 0.05% |