Madison Square Garden Sports Corp. Class A Common (New) (MSGS)'s 30-day implied volatility (IV30) was 29.8% at the close on October 20, 2026, up from 28.8% the day before, against a 52-week range of 22.1% to 39.3%. Its 20-day historical volatility was 30.9%.

Key numbers

30-day implied volatility (IV30): 29.8%
IV30 52-week range: 22.1% to 39.3% (median 29.5%)
Historical volatility: 20-day 30.9%, 1-year 30.8%
Implied move by the nearest expiration: ±1.8%

Data as of October 20, 2026.

MSGS Implied Volatility (IV) vs Historical Volatility (HV)

Name: MSGS Implied Volatility
Creator: Market Chameleon