State Street SPDR S&P China ETF (GXC) Historical Volatility

Tracking GXC historical volatility helps you see how much State Street SPDR S&P China ETF'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, State Street SPDR S&P China ETF's HV tells you what really happened. Use our scanner to monitor GXC 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 GXC 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing State Street SPDR S&P China ETF'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.

The State Street SPDR S&P China ETF seeks to provide investment results that, before fees and expenses, correspond generally to the total return performance of the S&P China BMI IndexSeeks to provide exposure to the investable universe of publicly traded companies domiciled in China that are available to foreign investorsMay also include China A Shares available via the Shanghai-Hong Kong Stock Connect or Shenzhen-Hong Kong Stock Connect Facilities

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 State Street SPDR S&P China ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where GXC HV is running hot, cold, or in line. Make the GXC 30 day historical volatility — and every other window — work for your edge instead of against it.