Graham Corp
Graham Corp (GHM) Unusual Options Activity Today
GHM options volume power reached 0x on the previous trading day. The highest reading was on the $135 CALL expiring 2026-12-18.
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Checking GHM unusual options activity helps you spot when traders are making outsized bets on Graham Corp before the broader market catches on. Graham Corp's unusual options activity flags contracts trading at multiples of their average daily volume, often signaling that informed money is positioning ahead of a catalyst. Use our scanner to monitor GHM unusual options activity today and surface the prints that deserve a second look.
Unusual options flow typically refers to trades where volume vastly exceeds open interest at a given strike, or where total contract volume on a name spikes well above its norm. Watching GHM unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking GHM unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and GHM unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Graham Corporation, together with its subsidiaries, designs and manufactures fluid, power, heat transfer, and vacuum equipment for chemical and petrochemical processing, defense, space, petroleum refining, cryogenic, energy, and other industries. It offers power plant systems comprising ejectors and surface condensers; torpedo ejection and power systems, such as turbines, alternators, regulators, pumps, and blowers; and thermal management systems, including pumps, blowers, and electronics. The company also provides rocket propulsion systems, such as turbopumps and fuel pumps; cooling systems comprising pumps, compressors, fans, and blowers; and life support systems, including fans, pumps, and blowers.
In addition, it offers heat transfer and vacuum systems comprising ejectors, process condensers, surface condensers, liquid ring pumps, heat exchangers, and nozzles, as well as turbomachinery products; and power generation systems, including turbines, generators, compressors, and pumps. The company also services and sells spare parts for its equipment. It sells its products directly in the United States, the Middle East, Canada, Asia, South America, and internationally. Graham Corporation was founded in 1936 and is headquartered in Batavia, New York.
Catalysts rarely arrive without a footprint, and GHM unusual options activity is often where that footprint shows up first. Our scanner tracks Graham Corp's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at GHM unusual options volume on the call side or chasing put sweeps, Graham Corp's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 60.00 | 24.20 | 28.90 | 26.55 | 91% | 0 | 0 | — |
| 65.00 | 19.20 | 24.00 | 21.60 | 77% | 0 | 0 | — |
| 70.00 | 14.70 | 19.00 | 16.85 | 72% | 0 | 0 | — |
| 75.00 | 9.70 | 14.50 | 12.10 | 61% | 0 | 0 | — |
| 80.00 | 5.80 | 10.00 | 7.90 | 56% | 0 | 0 | — |
| 60.00 | — | 4.90 | 4.90 | 244% | 0 | 0 | — |
| 65.00 | — | 4.90 | 4.90 | 209% | 0 | 0 | — |
| 70.00 | — | 4.90 | 4.90 | 176% | 0 | 0 | — |
| 75.00 | — | 4.90 | 4.90 | 144% | 0 | 8 | 0.00% |
| 80.00 | 0.05 | 5.00 | 2.53 | 75% | 0 | 0 | — |
As of September 30, 2026
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