Tracking EDU historical volatility helps you see how much New Oriental Education & Technology Group Inc ADR'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, EDU's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor EDU 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. EDU's 30 day historical volatility, or EDU HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing EDU'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.
New Oriental Education & Technology Group Inc. provides private educational services under the New Oriental brand in the People's Republic of China. It operates through K-12 AST, Test Preparation and Other Courses; Online Education; and Others segments. The company offers test preparation courses to students taking language and entrance exams used by educational institutions in the United States, the People's Republic of China, and the Commonwealth countries; and after-school tutoring courses for middle and high school students to enhance their exam scores, as well as for children to teach English.
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