Kelly Services Inc (KELYA) Historical Volatility

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

Kelly Services, Inc., together with its subsidiaries, provides workforce solutions to various industries. The company operates through five segments: Professional & Industrial; Science, Engineering & Technology; Education; Outsourcing & Consulting; and International. The Professional & Industrial segment delivers staffing, outcome-based, and direct-hire services in the areas of office, professional, light industrial, and contact center specialties. The Science, Engineering & Technology segment offers staffing, outcome-based, and direct-hire services in the areas of science and clinical research, engineering, information technology, and telecommunications specialties.

The Education segment provides staffing and executive search services to early childhood, and higher education markets. The Outsourcing & Consulting segment offers recruitment process outsourcing (RPO), payroll process outsourcing, and talent advisory services, as well as managed services. The International segment provides staffing, RPO, and direct-hire services in Europe and Mexico. The company serves customers in the United States, Canada, Mexico, Puerto Rico, France, Switzerland, Portugal, Russia, the United Kingdom, Italy, Germany, Ireland, rest of Europe, and the Asia-Pacific region. Kelly Services, Inc. was founded in 1946 and is headquartered in Troy, Michigan.

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