Enterprise Financial Services Corp (EFSC) Historical Volatility

Tracking EFSC historical volatility helps you see how much Enterprise Financial Services 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, EFSC's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor EFSC 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. EFSC's 30 day historical volatility, or EFSC HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing EFSC'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.

Enterprise Financial Services Corp operates as the financial holding company for Enterprise Bank & Trust that offers banking and wealth management services to individuals and corporate customers. The company offers checking, savings, and money market accounts, and certificates of deposit. It also provides commercial and industrial, commercial real estate, construction and land development, residential real estate, agricultural, and consumer loans. In addition, the company offers treasury management and international trade services; tax credit brokerage services consisting of the acquisition of tax credits and sale of these tax credits to clients; and financial and estate planning, investment management, and trust services to businesses, individuals, institutions, retirement plans, and non-profit organizations.