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, Q1 2025
Institutional positions in Ampco Pittsburgh Corp as of Mar 31, 2025. 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
- 38
- +1 vs. Q4 2024
- Shares held
- 8.37M
- +28.0K (+0.3%) vs. Q4 2024
- Total value
- $18.2M
- +$767.5K (+4.4%) vs. Q4 2024
- New holders
- 5
- 8 more added
- Sold out
- 4
- 7 more reduced
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Ampco Pittsburgh Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wells Fargo & Company | 1 | $1 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 3 | $7 | 0.00% | +3 | New |
| Archer Investment Corp | 10 | $22 | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 18 | $40 | 0.00% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 25 | $55 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 27 | $59 | 0.00% | +27 | New |
| Advisor Group Holdings, Inc. | 100 | $217 | 0.00% | −185−64.9% | Reduced |
| Simplex Trading, LLC | 1,306 | $2.00K | 0.00% | −9,614−88.0% | Reduced |
| Bank of America Corp | 1,132 | $2.46K | 0.00% | +5+0.4% | Added |
| FMR LLC | 1,220 | $2.65K | 0.00% | +1,220 | New |
| Citigroup Inc | 1,514 | $3.29K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 2,500 | $5.42K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,929 | $6.36K | 0.00% | +694+31.1% | Added |
| Citadel Advisors LLC | 3,879 | $8.42K | 0.00% | −7,303−65.3% | Reduced |
| Morgan Stanley | 5,351 | $11.6K | 0.00% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 10,800 | $23.4K | 0.00% | −300−2.7% | Reduced |
| Susquehanna International Group, LLP | 11,466 | $24.9K | 0.00% | −5,808−33.6% | Reduced |
| Bailard, Inc. | 12,500 | $27.1K | 0.00% | +12,500 | New |
| Gsa Capital Partners LLP | 14,171 | $31.0K | 0.00% | +14,171 | New |
| Price T Rowe Associates Inc | 21,600 | $47.0K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 21,690 | $47.1K | 0.00% | 00.0% | Unchanged |
| Central Pacific Bank - Trust Division | 22,401 | $48.6K | 0.01% | 00.0% | Unchanged |
| UBS Group AG | 24,334 | $52.8K | 0.00% | +8,334+52.1% | Added |
| Hunter Associates Investment Management LLC | 25,000 | $54.0K | 0.01% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 56,991 | $122.0K | 0.00% | 00.0% | Unchanged |
| State Street Corp | 74,216 | $161.0K | 0.00% | 00.0% | Unchanged |
| RBF Capital, LLC | 90,950 | $197.4K | 0.01% | 00.0% | Unchanged |
| Teton Advisors, Inc. | 112,000 | $243.0K | 0.15% | 00.0% | Unchanged |
| Bridgeway Capital Management, LLC | 127,535 | $276.8K | 0.01% | +25,000+24.4% | Added |
| Geode Capital Management, LLC | 157,727 | $342.4K | 0.00% | +5,616+3.7% | Added |
| BlackRock, Inc. | 165,097 | $358.3K | 0.00% | +985+0.6% | Added |
| Dimensional Fund Advisors LP | 310,537 | $673.9K | 0.00% | +18,227+6.2% | Added |
| Renaissance Technologies LLC | 432,719 | $939.0K | 0.00% | −3,900−0.9% | Reduced |
| Vanguard Group Inc | 624,432 | $1.36M | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 1,068,531 | $2.32M | 0.05% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 1,125,731 | $2.44M | 0.00% | +41,328+3.8% | Added |
| Gabelli Funds LLC | 1,407,800 | $3.05M | 0.02% | 00.0% | Unchanged |
| Gamco Investors, Inc. Et Al | 2,427,615 | $5.27M | 0.06% | −29,105−1.2% | Reduced |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −18,973−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −14,723−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −10,070−100.0% | Sold out |
| Lee Danner & Bass Inc | 0 | $0 | 0.00% | −100−100.0% | Sold out |