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, Q3 2023
Institutional positions in Ampco Pittsburgh Corp as of Sep 30, 2023. 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
- +2 vs. Q2 2023
- Shares held
- 8.98M
- +1.25K (0.0%) vs. Q2 2023
- Total value
- $23.6M
- −$4.93M (−17.3%) vs. Q2 2023
- New holders
- 5
- 10 more added
- Sold out
- 3
- 6 more reduced
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Ampco Pittsburgh Corp; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Gamco Investors, Inc. Et Al | 2,481,957 | $6.53M | 0.08% | +27,694+1.1% | Added |
| Gabelli Funds LLC | 1,388,062 | $3.65M | 0.03% | +2,673+0.2% | Added |
| Ancora Advisors, LLC | 1,068,531 | $2.81M | 0.08% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 971,538 | $2.56M | 0.00% | +5,733+0.6% | Added |
| Dimensional Fund Advisors LP | 632,099 | $1.66M | 0.00% | −13,104−2.0% | Reduced |
| Vanguard Group Inc | 558,109 | $1.47M | 0.00% | +12,851+2.4% | Added |
| Renaissance Technologies LLC | 474,957 | $1.25M | 0.00% | −7,462−1.5% | Reduced |
| Auto-Owners Insurance Co | 242,100 | $636.7K | 0.02% | 00.0% | Unchanged |
| BlackRock Inc. | 195,269 | $513.6K | 0.00% | −10,503−5.1% | Reduced |
| Bridgeway Capital Management, LLC | 160,632 | $422.5K | 0.01% | 00.0% | Unchanged |
| Teton Advisors, Inc. | 150,000 | $394.5K | 0.12% | +17,000+12.8% | Added |
| Geode Capital Management, LLC | 114,617 | $301.5K | 0.00% | +19,964+21.1% | Added |
| Acadian Asset Management LLC | 114,997 | $301.0K | 0.00% | 00.0% | Unchanged |
| RBF Capital, LLC | 90,950 | $239.2K | 0.02% | 00.0% | Unchanged |
| Hunter Associates Investment Management LLC | 77,200 | $203.0K | 0.04% | −2,800−3.5% | Reduced |
| Perritt Capital Management Inc | 52,000 | $136.8K | 0.08% | −41,236−44.2% | Reduced |
| State Street Corp | 38,516 | $101.3K | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 28,440 | $74.8K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 25,812 | $67.9K | 0.00% | +304+1.2% | Added |
| Price T Rowe Associates Inc | 21,600 | $57.0K | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 18,182 | $47.8K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 16,866 | $44.4K | 0.00% | +16,866 | New |
| UBS Group AG | 16,000 | $42.1K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 10,686 | $28.1K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 9,924 | $26.1K | 0.00% | 00.0% | Unchanged |
| Bank of America Corp | 6,410 | $16.9K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 4,517 | $11.9K | 0.00% | +1,291+40.0% | Added |
| Royal Bank of Canada | 3,028 | $8.00K | 0.00% | +3+0.1% | Added |
| Citigroup Inc | 3,028 | $7.96K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 2,500 | $6.58K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 2,336 | $6.00K | 0.00% | +2,336 | New |
| Wolverine Asset Management LLC | 418 | $1.10K | 0.00% | −100−19.3% | Reduced |
| Wells Fargo & Company | 110 | $290 | 0.00% | +11+11.1% | Added |
| Salem Investment Counselors Inc | 25 | $66 | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 18 | $48 | 0.00% | +18 | New |
| JPMorgan Chase & Co | 15 | $39 | 0.00% | +15 | New |
| Qube Research & Technologies Ltd | 2 | $5 | 0.00% | +2 | New |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −18,011−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −12,200−100.0% | Sold out |
| Advisor Group Holdings, Inc. | 0 | $0 | 0.00% | −100−100.0% | Sold out |