Ampco Pittsburgh Corp
AP- Exchange
- NYSE
- Industry
- Pumps & Pumping Equipment
- SEC CIK
- 0000006176
No open-market purchases or sales by Ampco Pittsburgh Corp insiders were filed in the last 90 days; 85 institutions reported holding it in 13F filings for Q2 2026, worth $99.5M in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Ampco Pittsburgh Corp as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 34
- −3 vs. Q3 2021
- Shares held
- 8.36M
- +529.0K (+6.8%) vs. Q3 2021
- Total value
- $41.8M
- +$5.00M (+13.6%) vs. Q3 2021
- New holders
- 4
- 5 more added
- Sold out
- 7
- 16 more reduced
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 85 | $99.5M |
| Q1 2026 | 63 | $69.0M |
| Q4 2025 | 43 | $44.3M |
| Q3 2025 | 36 | $19.0M |
| Q2 2025 | 39 | $25.3M |
| Q1 2025 | 38 | $18.2M |
| Q4 2024 | 37 | $17.4M |
| Q3 2024 | 32 | $16.7M |
| Q2 2024 | 42 | $6.76M |
| Q1 2024 | 34 | $19.3M |
| Q4 2023 | 35 | $23.9M |
| Q3 2023 | 37 | $23.6M |
| Q2 2023 | 35 | $28.6M |
| Q1 2023 | 38 | $22.2M |
| Q4 2022 | 36 | $22.8M |
| Q3 2022 | 35 | $33.2M |
| Q2 2022 | 34 | $34.4M |
| Q1 2022 | 32 | $56.5M |
| Q4 2021 | 34 | $41.8M |
| Q3 2021 | 37 | $36.8M |
| Q2 2021 | 37 | $49.0M |
| Q1 2021 | 39 | $55.6M |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Ampco Pittsburgh Corp; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Gamco Investors, Inc. Et Al | 2,040,433 | $10.2M | 0.09% | +37,766+1.9% | Added |
| Ancora Advisors, LLC | 1,068,531 | $5.34M | 0.13% | +1,068,531 | New |
| Ameriprise Financial Inc | 953,414 | $4.77M | 0.00% | −380,377−28.5% | Reduced |
| Gabelli Funds LLC | 747,175 | $3.74M | 0.02% | −98,553−11.7% | Reduced |
| Dimensional Fund Advisors LP | 647,423 | $3.24M | 0.00% | −32,238−4.7% | Reduced |
| Renaissance Technologies LLC | 581,501 | $2.91M | 0.00% | −5,500−0.9% | Reduced |
| Vanguard Group Inc | 535,701 | $2.68M | 0.00% | −735−0.1% | Reduced |
| Bridgeway Capital Management, LLC | 240,832 | $1.20M | 0.02% | −56,768−19.1% | Reduced |
| Hunter Associates Investment Management LLC | 210,000 | $1.05M | 0.30% | +72,000+52.2% | Added |
| BlackRock Inc. | 208,789 | $1.04M | 0.00% | +2,104+1.0% | Added |
| Gator Capital Management, LLC | 176,988 | $885.0K | 0.64% | +176,988 | New |
| Perritt Capital Management Inc | 166,404 | $832.0K | 0.43% | +30,400+22.4% | Added |
| Acadian Asset Management LLC | 155,072 | $775.0K | 0.00% | −32,677−17.4% | Reduced |
| Teton Advisors, Inc. | 134,016 | $670.0K | 0.10% | +87,936+190.8% | Added |
| RBF Capital, LLC | 115,878 | $580.0K | 0.04% | −15,441−11.8% | Reduced |
| Geode Capital Management, LLC | 87,010 | $435.0K | 0.00% | 00.0% | Unchanged |
| Royce & Associates LP | 79,002 | $395.0K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 36,307 | $182.0K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 32,700 | $164.0K | 0.00% | +32,700 | New |
| Northern Trust Corp | 23,956 | $120.0K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 21,600 | $108.0K | 0.00% | 00.0% | Unchanged |
| James Investment Research Inc | 19,146 | $96.0K | 0.01% | −1,204−5.9% | Reduced |
| GWM Advisors LLC | 19,146 | $96.0K | 0.00% | −1,204−5.9% | Reduced |
| Bank of New York Mellon Corp | 18,597 | $93.0K | 0.00% | −7,200−27.9% | Reduced |
| UBS Group AG | 16,000 | $80.0K | 0.00% | −1,854−10.4% | Reduced |
| Morgan Stanley | 13,497 | $67.0K | 0.00% | −1,330−9.0% | Reduced |
| Advisor Group Holdings, Inc. | 3,100 | $16.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 2,500 | $13.0K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 2,314 | $12.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 189 | $1.00K | 0.00% | −3,197−94.4% | Reduced |
| Simplex Trading, LLC | 224 | $1.00K | 0.00% | −826−78.7% | Reduced |
| Hoey Investments, Inc | 177 | $1.00K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 81 | $0 | 0.00% | −2,000−96.1% | Reduced |
| Bank of America Corp | 25 | $0 | 0.00% | +25 | New |
| Monarch Partners Asset Management LLC | 0 | $0 | 0.00% | −205,539−100.0% | Sold out |
| Nierenberg Investment Management Company, Inc. | 0 | $0 | 0.00% | −87,555−100.0% | Sold out |
| Annex Advisory Services, LLC | 0 | $0 | 0.00% | −14,512−100.0% | Sold out |
| O'Shaughnessy Asset Management, LLC | 0 | $0 | 0.00% | −12,156−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −11,720−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −5,824−100.0% | Sold out |
| Kowal Investment Group, LLC | 0 | $0 | 0.00% | −1,075−100.0% | Sold out |