Sohu.com Ltd ADR
Sohu.com Ltd ADR (SOHU) Historical Volatility
SOHU 30-day historical volatility is 27%. This ranks in the 6th percentile of readings over the past year.
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Tracking SOHU historical volatility helps you see how much Sohu.com Ltd ADR's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Sohu.com Ltd ADR's HV tells you what really happened. Use our scanner to monitor SOHU 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 an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The SOHU 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Sohu.com Ltd ADR's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.
Sohu.com Limited provides online media, video, and game products and services on PCs and mobile devices in China. The company offers online news, information, and content services through the mobile phone application Sohu News APP, mobile portal m.sohu.com, and www.sohu.com for PCs; and online video content and services through mobile phone application Sohu Video APP and tv.sohu.com, and ifox, a PC video application. The company is also involved in the development, operation, and licensing of online games for PCs and mobile devices, which include massive multiplayer online role-playing games, and casual and strategy games.
In addition, it operates focus.cn, which provides online real estate information and services; and 17173.com website, which provides news, electronic forums, online videos, and other online game information services to game players, as well as offers mobile game distribution services. Further, the company provides paid subscription services, interactive broadcasting services, and sub-licensing of purchased video content to third parties. Sohu.com Limited was incorporated in 1996 and is headquartered in Beijing, China.
Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Sohu.com Ltd ADR's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where SOHU HV is running hot, cold, or in line. Make the SOHU 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 28, 2026
As of September 28, 2026
See how volatility has moved over time
Track SOHU historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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