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 2024
Institutional positions in Ampco Pittsburgh Corp as of Dec 31, 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
- 37
- +5 vs. Q3 2024
- Shares held
- 8.34M
- −10.6K (−0.1%) vs. Q3 2024
- Total value
- $17.4M
- +$725.6K (+4.4%) vs. Q3 2024
- New holders
- 6
- 5 more added
- Sold out
- 1
- 8 more reduced
Compare with Q3 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 | $99.5M |
| 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 2024
Shares, value and share of portfolio for each institution holding Ampco Pittsburgh Corp; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wells Fargo & Company | 1 | $1 | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 10 | $21 | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 18 | $38 | 0.00% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 25 | $53 | 0.00% | 00.0% | Unchanged |
| Lee Danner & Bass Inc | 100 | $209 | 0.00% | +100 | New |
| Advisor Group Holdings, Inc. | 285 | $596 | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 1,127 | $2.35K | 0.00% | +1,001+794.4% | Added |
| Citigroup Inc | 1,514 | $3.16K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,235 | $4.67K | 0.00% | +2,235 | New |
| The PNC Financial Services Group, Inc. | 2,500 | $5.22K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 5,351 | $11.2K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 10,070 | $21.0K | 0.00% | +10,070 | New |
| Simplex Trading, LLC | 10,920 | $22.0K | 0.00% | −3,828−26.0% | Reduced |
| Two Sigma Advisers, LP | 11,100 | $23.2K | 0.00% | −200−1.8% | Reduced |
| Citadel Advisors LLC | 11,182 | $23.4K | 0.00% | +11,182 | New |
| Two Sigma Investments, LP | 14,723 | $30.8K | 0.00% | −3,046−17.1% | Reduced |
| UBS Group AG | 16,000 | $33.4K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 17,274 | $36.1K | 0.00% | +17,274 | New |
| Two Sigma Securities, LLC | 18,973 | $39.7K | 0.01% | +18,973 | New |
| Northern Trust Corp | 21,690 | $45.3K | 0.00% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 21,600 | $46.0K | 0.00% | 00.0% | Unchanged |
| Central Pacific Bank - Trust Division | 22,401 | $46.8K | 0.01% | +1,401+6.7% | Added |
| Hunter Associates Investment Management LLC | 25,000 | $52.0K | 0.01% | −13,000−34.2% | Reduced |
| Acadian Asset Management LLC | 56,991 | $118.0K | 0.00% | 00.0% | Unchanged |
| RBF Capital, LLC | 90,950 | $149.2K | 0.01% | 00.0% | Unchanged |
| State Street Corp | 74,216 | $155.1K | 0.00% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 102,535 | $214.3K | 0.00% | −9,047−8.1% | Reduced |
| Teton Advisors, Inc. | 112,000 | $234.1K | 0.12% | −1,200−1.1% | Reduced |
| Geode Capital Management, LLC | 152,111 | $318.0K | 0.00% | 00.0% | Unchanged |
| BlackRock, Inc. | 164,112 | $343.0K | 0.00% | +216+0.1% | Added |
| Dimensional Fund Advisors LP | 292,310 | $611.1K | 0.00% | −22,535−7.2% | Reduced |
| Renaissance Technologies LLC | 436,619 | $912.5K | 0.00% | −16,800−3.7% | Reduced |
| Vanguard Group Inc | 624,432 | $1.31M | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 1,068,531 | $2.23M | 0.05% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 1,084,403 | $2.27M | 0.00% | +5,020+0.5% | Added |
| Gabelli Funds LLC | 1,407,800 | $2.94M | 0.02% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 2,456,720 | $5.13M | 0.05% | +13,446+0.6% | Added |
| Virtu Financial LLC | 0 | $0 | 0.00% | −21,906−100.0% | Sold out |