AMPCO-PITTSBURGH CORP's ticker is AP and the CUSIP is 032037103. A total of 41 filers reported holding AMPCO-PITTSBURGH CORP in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $8,000 | +60.0% | 1,500 | 0.0% | 0.00% | +50.0% |
| Q3 2020 | $5,000 | 0.0% | 1,500 | 0.0% | 0.00% | -33.3% |
| Q2 2020 | $5,000 | +25.0% | 1,500 | 0.0% | 0.00% | +50.0% |
| Q1 2020 | $4,000 | -20.0% | 1,500 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $5,000 | -16.7% | 1,500 | 0.0% | 0.00% | -33.3% |
| Q3 2019 | $6,000 | 0.0% | 1,500 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $6,000 | +20.0% | 1,500 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $5,000 | – | 1,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Teton Advisors, Inc. | 150,000 | $394,500 | 0.12% |
| PERRITT CAPITAL MANAGEMENT INC | 52,000 | $136,760 | 0.08% |
| GAMCO INVESTORS, INC. ET AL | 2,481,957 | $6,527,547 | 0.08% |
| Ancora Advisors LLC | 1,068,531 | $2,810,237 | 0.08% |
| HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC | 77,200 | $203 | 0.04% |
| GABELLI FUNDS LLC | 1,388,062 | $3,650,603 | 0.03% |
| Auto-Owners Insurance Co | 242,100 | $636,723 | 0.02% |
| RBF Capital, LLC | 90,950 | $239,199 | 0.02% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 160,632 | $422,462 | 0.01% |
| Covestor Ltd | 2,336 | $6 | 0.01% |