Fiserv Inc (FISV) Historical Volatility

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

Fiserv, Inc., together with its subsidiaries, provides payment and financial services technology worldwide. The company operates through Acceptance, Fintech, and Payments segments. The Acceptance segment provides point-of-sale merchant acquiring and digital commerce services; mobile payment services; security and fraud protection products; Carat, an omnichannel commerce solution; Clover, a cloud-based point-of-sale and business management platform; and Clover Connect, an independent software vendors platform. This segment distributes through various channels, including direct sales teams, strategic partnerships with agent sales forces, independent software vendors, financial institutions, and other strategic partners.