Allison Transmission Holdings Inc
Allison Transmission Holdings Inc (ALSN) Implied Volatility Current
ALSN implied volatility is 37%. IV Rank is 47%, placing current premiums in the middle of their 52-week range.
Read more
Tracking ALSN implied volatility helps you identify when options premiums on Allison Transmission Holdings Inc are historically cheap or expensive, and where the best trades are hiding. Allison Transmission Holdings Inc implied volatility reflects the market's expectation of future price movement: when ALSN IV rises, option premiums increase, creating opportunities for sellers, and when it drops, buyers can find cheaper contracts. Use our scanner to monitor Allison Transmission Holdings Inc's implied volatility current levels in real time and filter for high-probability trades.
Implied volatility is derived from option prices using models like Black-Scholes and represents the annualized expected move of an underlying stock. For ALSN, tracking metrics like ALSN IV rank helps traders understand whether current implied volatility is historically high or low. IV rank compares today's reading against the past year's range — a high rank on ALSN signals rich premiums and potential mean-reversion, while a low rank may favor long options strategies.
Allison Transmission Holdings, Inc., together with its subsidiaries, designs, manufactures, and sells commercial and defense fully-automatic transmissions for medium-and heavy-duty commercial vehicles, and medium-and heavy-tactical U.S. defense vehicles worldwide. It offers transmissions for various applications, including distribution, refuse, construction, fire, and emergency on-highway trucks; school and transit buses; motor homes; energy, mining, and construction off-highway vehicles and equipment; and wheeled and tracked defense vehicles. The company markets its transmissions under the Allison Transmission brand name; and remanufactured transmissions under the ReTran brand name.
It also sells branded replacement parts, support equipment, aluminum die cast components, and other products necessary to service the installed base of vehicles utilizing its transmissions, as well as defense kits, engineering services, and extended transmission coverage services to various original equipment manufacturers, distributors, and the U.S. government. The company serves customers through an independent network of approximately 1,400 independent distributor and dealer locations. The company was formerly known as Clutch Holdings, Inc. Allison Transmission Holdings, Inc. was founded in 1915 and is headquartered in Indianapolis, Indiana.
Premium sellers, directional traders, and spread builders all need the same starting point: a clear read on where ALSN implied volatility sits today versus where it has been. Our scanner ranks Allison Transmission Holdings Inc implied volatility against its historical range, surfaces extremes in ALSN IV rank, and pairs every reading with the trades that exploit it. Stop guessing whether Allison Transmission Holdings Inc IV is rich or cheap — measure it, then act on it.
Implied Volatility
IV is below its typical range - premiums look reasonable for buyers.
As of September 24, 2026
Trade options with IV on your side
Track ALSN IV rank across every expiration, spot where volatility is elevated, and identify high-probability setups before the window closes.
Start your 14-day free trial→