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 $99.6M in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in Ampco Pittsburgh Corp as of Jun 30, 2024. 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
- 42
- +8 vs. Q1 2024
- Shares held
- 8.78M
- −277.1K (−3.1%) vs. Q1 2024
- Total value
- $6.76M
- −$20.5M (−75.2%) vs. Q1 2024
- New holders
- 11
- 7 more added
- Sold out
- 3
- 11 more reduced
Compare with Q1 2024: 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 | $99.6M |
| Q1 2026 | 63 | $69.0M |
| Q4 2025 | 43 | $44.7M |
| 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 | $27.3M |
| Q4 2023 | 35 | $24.2M |
| 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 | $49.4M |
| Q1 2021 | 39 | $55.6M |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Ampco Pittsburgh Corp; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Gamco Investors, Inc. Et Al | 2,491,233 | $1.92M | 0.02% | −37,759−1.5% | Reduced |
| Gabelli Funds LLC | 1,418,300 | $1.09M | 0.01% | −16,115−1.1% | Reduced |
| Ancora Advisors, LLC | 1,068,531 | $822.8K | 0.02% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 1,059,334 | $815.7K | 0.00% | +27,507+2.7% | Added |
| Vanguard Group Inc | 637,231 | $490.7K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 556,396 | $428.4K | 0.00% | +62,593+12.7% | Added |
| Dimensional Fund Advisors LP | 420,297 | $323.6K | 0.00% | −196,066−31.8% | Reduced |
| BlackRock Inc. | 191,615 | $147.5K | 0.00% | −2,436−1.3% | Reduced |
| Bridgeway Capital Management, LLC | 160,632 | $123.7K | 0.00% | 00.0% | Unchanged |
| Teton Advisors, Inc. | 132,000 | $101.6K | 0.04% | −8,000−5.7% | Reduced |
| Acadian Asset Management LLC | 114,997 | $88.0K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 109,806 | $84.6K | 0.00% | −7,089−6.1% | Reduced |
| RBF Capital, LLC | 90,950 | $70.0K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 38,516 | $29.7K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 37,991 | $29.3K | 0.00% | +16,808+79.3% | Added |
| Hunter Associates Investment Management LLC | 38,000 | $29.0K | 0.00% | −26,000−40.6% | Reduced |
| Virtu Financial LLC | 27,232 | $21.0K | 0.00% | +27,232 | New |
| Price T Rowe Associates Inc | 21,600 | $17.0K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 21,690 | $16.7K | 0.00% | −3,023−12.2% | Reduced |
| Central Pacific Bank - Trust Division | 21,000 | $16.2K | 0.00% | 00.0% | Unchanged |
| Two Sigma Securities, LLC | 19,967 | $15.4K | 0.00% | +19,967 | New |
| XTX Topco Ltd | 15,267 | $11.8K | 0.00% | +15,267 | New |
| HRT Financial LP | 15,178 | $11.0K | 0.00% | +15,178 | New |
| Welch Group, LLC | 12,356 | $9.52K | 0.00% | +12,356 | New |
| Susquehanna International Group, LLP | 11,419 | $8.79K | 0.00% | +986+9.5% | Added |
| Millennium Management LLC | 11,078 | $8.53K | 0.00% | +11,078 | New |
| Citadel Advisors LLC | 9,811 | $7.55K | 0.00% | +3,758+62.1% | Added |
| Tower Research Capital LLC (TRC) | 7,057 | $5.43K | 0.00% | +2,425+52.4% | Added |
| Morgan Stanley | 5,351 | $4.12K | 0.00% | −99−1.8% | Reduced |
| Citigroup Inc | 3,028 | $2.33K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 3,149 | $2.00K | 0.00% | +75+2.4% | Added |
| The PNC Financial Services Group, Inc. | 2,500 | $1.93K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 1,693 | $1.00K | 0.00% | +1,693 | New |
| Advisor Group Holdings, Inc. | 285 | $219 | 0.00% | +285 | New |
| Bank of America Corp | 124 | $95 | 0.00% | +124 | New |
| JPMorgan Chase & Co | 33 | $25 | 0.00% | −1−2.9% | Reduced |
| Salem Investment Counselors Inc | 25 | $20 | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 18 | $14 | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 10 | $8 | 0.00% | +10 | New |
| Innealta Capital, LLC | 5 | $4 | 0.00% | +5 | New |
| Qube Research & Technologies Ltd | 2 | $2 | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 1 | $0 | 0.00% | −118−99.2% | Reduced |
| Gator Capital Management, LLC | 0 | $0 | 0.00% | −146,680−100.0% | Sold out |
| Perritt Capital Management Inc | 0 | $0 | 0.00% | −38,505−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −12,600−100.0% | Sold out |