Ampco Pittsburgh Corp (AP) stock
Close on Nov 11, 2026Market cap $151.63MP/E –Yield –
Ampco Pittsburgh Corp grew revenue 1.3% to $431.73M over the twelve months to Sep 30, 2026. Operating income fell 724.2% to -$44.12M, moving the operating margin from 1.7% to -10.2%. Free cash flow was $11.85M. At the latest close the market valued the company at $151.63M.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Sep 30, 2026
Valuation
- Market cap
- $151.63M
- P/E ratio
- –
- Price to sales
- 0.35
- Price to book
- 4.74
- Dividend yield
- –
- Free cash flow yield
- 7.81%
Fundamentals
- Revenue
- $431.73M
- Net income
- -$56.58M
- EPS, diluted
- -$2.80
- Free cash flow
- $11.85M
- Book value per share
- $1.48
- Diluted shares
- 22M
Trading
- Next earnings
- Mar 15, 2027 (estimated, during market hours)
- Previous close
- $6.80
- Open
- $6.93
- Day's range
- $6.93 – $7.88
- Volume
- 121,237
- Average volume (20 days)
- 114,082
- Index membership
- Russell 2000 (since Jun 2026)
- Beta (5 years)
- 1.29
- 52-week range
- $1.90 – $12.81
- RSI (14 days)
- 46.2
- Volatility (1 year)
- 89.7%
- Relative volume
- 1.10×
- WACC
- 9.5%
Index membership is inferred from the holdings of funds that track each index (IWM), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Market cap history
Month-end market cap since 2010, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.
| Period | AP | S&P 500 | Difference | AP per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -20.6% | -2.4% | −18.2 pts | ||
| 3 months | -25.1% | -1.2% | −24.0 pts | ||
| Year to date | +37.7% | +12.3% | +25.4 pts | ||
| 1 year | +259.8% | +12.4% | +247.4 pts | ||
| 3 years | +172.9% | +78.8% | +94.1 pts | +39.7% | +21.4% |
| 5 years | +45.1% | +75.2% | −30.1 pts | +7.7% | +11.9% |
| 10 years | -47.9% | +311.1% | −359.0 pts | -6.3% | +15.2% |
Fifteen years at a glance
Fiscal years 2011 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases Ampco Pittsburgh filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Update
- Results
- Results
- Results
- Results
About Ampco Pittsburgh
Pumps & Pumping Equipment
Ampco-Pittsburgh Corporation manufactures and sells engineered products and equipment. Through its Forged and Cast Engineered Products segment, it produces forged and cast mill rolls and related engineered items, while its Air and Liquid Processing segment provides centrifugal pumps, air handling systems, and heat exchange coils. The company's products serve industrial customers across diverse end markets, including the steel, aluminum, energy, utility, and telecommunications sectors.
Company profile, executives and historyAmpco Pittsburgh stock: common questions
What is Ampco Pittsburgh's stock price?
AP closed at $7.34 on Nov 11, 2026, up 7.94% on the day. Over the past 52 weeks it traded between $1.90 and $12.81.
What is Ampco Pittsburgh's market cap?
Ampco Pittsburgh was worth $151.63M at the close on Nov 11, 2026: the share price times the diluted shares outstanding.
What is AP's P/E ratio?
Ampco Pittsburgh lost money over the twelve months to Sep 30, 2026 (diluted EPS -$2.80), so it has no meaningful P/E ratio.
How much revenue does Ampco Pittsburgh make?
Ampco Pittsburgh reported revenue of $431.73M for the twelve months to Sep 30, 2026, up 1.3% from a year earlier.
Does Ampco Pittsburgh pay a dividend?
No. Ampco Pittsburgh has not paid a cash dividend over the last twelve months.
When does Ampco Pittsburgh report earnings next?
Ampco Pittsburgh is expected to report Q4 FY2026 results on Mar 15, 2027, during market hours. The date is estimated from its past reporting pattern until the company confirms it.
How has AP stock performed over the past year?
Including dividends, AP returned +259.8% over the past year, against +12.4% for the S&P 500.
How many AP shares are sold short?
1M shares were sold short at the latest FINRA report, 6.06% of the float, or 7.4 days of average trading volume.
Who are Ampco Pittsburgh's competitors?
Companies most similar to Ampco Pittsburgh by business, industry and size include GRC, GGG, GHM, ITT, TWIN.
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