ServisFirst Bancshares Inc

SFBSNYSE · USD
41.31USD0.00 (+0.15%)
587

ServisFirst Bancshares Inc (SFBS) Historical Volatility

SFBS 30-day historical volatility is 203%. This ranks in the 90th percentile of readings over the past year.

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Tracking SFBS historical volatility helps you see how much ServisFirst Bancshares Inc'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, ServisFirst Bancshares Inc's HV tells you what really happened. Use our scanner to monitor SFBS 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 SFBS 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing ServisFirst Bancshares Inc'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.

ServisFirst Bancshares, Inc. operates as the bank holding company for ServisFirst Bank that provides various banking services to individual and corporate customers. It accepts demand, time, savings, and other deposits; checking, money market, and IRA accounts; and certificates of deposit. The company's loan products include commercial lending products, such as seasonal, bridge, and term loans for working capital, expansion of the business, acquisition of property, and plant and equipment, as well as commercial lines of credit; commercial real estate loans, construction and development loans, and residential real estate loans; and consumer loans, such as home equity loans, vehicle financing, loans secured by deposits, and secured and unsecured personal loans.

It also offers other banking products and services comprising telephone and mobile banking, direct deposit, Internet banking, traveler's checks, safe deposit boxes, attorney trust accounts, automatic account transfers, automated teller machines, and debit card systems, as well as Visa credit cards; treasury and cash management services; wire transfer, night depository, banking-by-mail, and remote capture services; and correspondent banking services to other financial institutions. In addition, the company holds and manages participations in residential mortgages and commercial real estate loans originated by ServisFirst Bank in Alabama, Florida, Georgia, and Tennessee. It operates 23 full-service banking offices located in Alabama, Florida, Georgia, South Carolina, and Tennessee, as well as 2 loan production offices in Florida. The company was founded in 2005 and is headquartered in Birmingham, Alabama.

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 ServisFirst Bancshares Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where SFBS HV is running hot, cold, or in line. Make the SFBS 30 day historical volatility — and every other window — work for your edge instead of against it.

IV vs HV
Implied Volatility (IV) vs Historical Volatility (HV) over the past month.

As of September 25, 2026

IV - HV Difference
Difference between IV and HV over time. Positive values indicate IV > HV.

As of September 25, 2026

See how volatility has moved over time

Track SFBS historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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