ArcBest Corp
ArcBest Corp (ARCB) Historical Volatility
ARCB's 30 day historical volatility is 33.24%, in the 11th percentile of readings over the past year. This is a low percentile, meaning ArcBest Corp shares have been calmer than usual. ARCB's 30 day implied volatility sits at 49.52%, with an IV Rank of 19.84%, leaving IV 16.28 points above historical volatility. This means options are pricing in more movement than the stock has actually delivered, as of Nov 5, 2026.
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Tracking ARCB historical volatility helps you see how much ArcBest Corp's stock price has actually moved, giving you a baseline for whether option premiums look fair, cheap, or expensive. While implied volatility shows what the market expects, ARCB's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor ARCB 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.
Historical volatility is the annualized standard deviation of a stock's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. ARCB's 30 day historical volatility, or ARCB HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing ARCB's HV to its implied volatility reveals the volatility risk premium. When IV sits well above HV, options are pricing in more movement than the stock has actually delivered, giving option sellers an edge. When HV runs hot relative to IV, options are pricing in less movement than the stock has delivered, and buyers may be underpaying for it.
ArcBest Corporation provides freight transportation and integrated logistics services. It operates through three segments: Asset-Based, ArcBest, and FleetNet. The Asset-Based segment transports general commodities, such as food, textiles, apparel, furniture, appliances, chemicals, nonbulk petroleum products, rubber, plastics, metal and metal products, wood, glass, automotive parts, machinery, and miscellaneous manufactured products through less-than-truckload services. It also offers motor carrier freight transportation services to customers in Mexico through arrangements with trucking companies.
Historical Volatility
Historical movement is subdued versus the past year. The stock has been unusually quiet.
As of Nov 5, 2026
As of Nov 5, 2026
As of Nov 5, 2026
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