GRAHAM CORP (GHM) Stock
GHM has an Alpha Score of 23 out of 100 (poor), computed on Nov 8, 2026 from 3 of 4 sub-scores. 3 of the hedge funds AlphaScala tracks reported GHM in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Renaissance Technologies's at $25.72M. Its trailing P/E ratio is 77.5 and its net margin 4.5% (key statistics as of Nov 8, 2026).
What is GHM's Alpha Score?
How it works →Alpha Score of 23 reflects poor overall profile with poor momentum, poor value, weak quality. Based on 3 of 4 signals – score is capped at 90 until remaining data ingests.
Computed from 3 of 4 sub-scores; a sub-score is left out when its inputs are missing, and the composite is capped accordingly.
Computed Nov 8, 2026
A rules-based research rating, not a recommendation to buy or sell.
Which hedge funds own GHM?
From 13F filings| Fund | Shares Held | Position Value | Change vs prior Q |
|---|---|---|---|
| Renaissance Technologies Jim Simons (founder) | 208K | $25.72M | -16% |
| Citadel Ken Griffin | 25K | $3.16M | NEW |
| Marshall Wace | 9K | $1.10M | NEW |
13F holdings as of Jun 30, 2026
Explore all tracked funds →Are GRAHAM CORP insiders buying or selling?
SEC Form 4 filings| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Sep 12, 25 | Gregorio Mauro | Director | BUY | 1.2K | $59K |
SEC Form 4 filings as of Nov 6, 2026
See cluster-buy signals across all tickers →What are GHM's key statistics?
Key statistics as of Nov 8, 2026
How does GHM's valuation compare with the Industrials sector?
| Metric | GHM | Industrials median | Companies in median |
|---|---|---|---|
| P/E ratio | 77.5 | 27.8 | 191 |
| Net margin | 4.53% | 8.12% | 214 |
| Return on equity | 7.99% | 15.08% | 214 |
Medians over the Industrials stocks whose key statistics were refreshed in the last 35 days (newest Nov 9, 2026). P/E excludes loss-making companies.
GHM price chart
Powered by TradingViewWhat does GRAHAM CORP do?
Graham Corporation is a leading designer and manufacturer of critical equipment for the energy and process industries globally. Its primary focus is on creating custom-engineered vacuum and heat transfer systems essential for petrochemical, defense, and alternative energy sectors. Graham Corporation's offerings include vacuum pumps, ejectors, condensers, and heat exchangers, which play a pivotal role in enhancing the operational efficiency of complex industrial processes. The company's products are integral to ensuring optimal performance and reliability in large-scale industrial operations, contributing to energy efficiency and sustainable practices. Founded in 1936 and headquartered in Batavia, New York, Graham Corporation serves a diverse clientele, including oil refineries, chemical plants, and power generation facilities. The corporation's dedication to quality and innovation helps it maintain a significant role in advancing technological futures in its chosen markets, thus affirming its importance in the global industrial supply chain.