AMPCO-PITTSBURGH CORP's ticker is AP and the CUSIP is 032037103. A total of 39 filers reported holding AMPCO-PITTSBURGH CORP in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $152,000 | -28.3% | 17,087 | 0.0% | 0.00% | – |
| Q4 2017 | $212,000 | -31.4% | 17,087 | -3.8% | 0.00% | – |
| Q3 2017 | $309,000 | +8.0% | 17,770 | -8.4% | 0.00% | – |
| Q2 2017 | $286,000 | +36.2% | 19,392 | +29.6% | 0.00% | – |
| Q1 2017 | $210,000 | -16.3% | 14,966 | 0.0% | 0.00% | – |
| Q4 2016 | $251,000 | +67.3% | 14,966 | +10.9% | 0.00% | – |
| Q3 2016 | $150,000 | -2.0% | 13,499 | 0.0% | 0.00% | – |
| Q2 2016 | $153,000 | -61.8% | 13,499 | -41.1% | 0.00% | -100.0% |
| Q1 2015 | $400,000 | +1.8% | 22,932 | +12.2% | 0.00% | 0.0% |
| Q4 2014 | $393,000 | -69.5% | 20,432 | -68.3% | 0.00% | -66.7% |
| Q3 2014 | $1,289,000 | -10.9% | 64,467 | +2.2% | 0.00% | 0.0% |
| Q2 2014 | $1,447,000 | +21.7% | 63,067 | +0.0% | 0.00% | 0.0% |
| Q1 2014 | $1,189,000 | +1.1% | 63,036 | +4.3% | 0.00% | 0.0% |
| Q4 2013 | $1,176,000 | – | 60,446 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERRITT CAPITAL MANAGEMENT INC | 110,000 | $668,000 | 0.35% |
| Monarch Partners Asset Management LLC | 185,577 | $1,126,000 | 0.16% |
| GAMCO INVESTORS, INC. ET AL | 2,002,821 | $12,157,000 | 0.10% |
| Walthausen & Co., LLC | 113,929 | $728,000 | 0.08% |
| RBF Capital, LLC | 189,635 | $1,151,000 | 0.06% |
| Teton Advisors, Inc. | 46,080 | $280,000 | 0.04% |
| GABELLI FUNDS LLC | 857,435 | $5,205,000 | 0.03% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 287,600 | $1,746,000 | 0.03% |
| JAMES INVESTMENT RESEARCH INC | 20,350 | $124,000 | 0.01% |
| Virtu Financial LLC | 11,146 | $68,000 | 0.01% |