DLH Holdings Corp

DLHCNASDAQ · USD
3.54USD-0.01 (-0.29%)
852

DLH Holdings Corp (DLHC) Historical Volatility

DLHC 30-day historical volatility is 47%. This ranks in the 96th percentile of readings over the past year.

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

DLH Holdings Corp. provides technology-enabled business process outsourcing, program management solutions, and public health research and analytics services in the United States. The company offers defense and veterans' health solutions, including healthcare, technology, and logistics solutions to the VA, Defense Health Agency, Tele-medicine and Advanced Technology Research Center, Navy Bureau of Medicine and Surgery, and the Army Medical Research and Material Command. It also provides a range of human services and solutions, which consists of monitoring and evaluation, electronic medical records migration, data collection and management, and nutritional and social health assessments; and IT system architecture design, migration plan, and ongoing maintenance services.

In addition, the company offers public health and life sciences services, such as clinical trials, epidemiology studies, and disease prevention; and health promotion to underserved and at-risk communities through development of strategic communication campaigns, research on emerging trends, health informatics analyses, and application of best practices. It primarily serves the federal health services market. The company was formerly known as TeamStaff, Inc. and changed its name to DLH Holdings Corp. in June 2012. DLH Holdings Corp. was incorporated in 1969 and is headquartered in Atlanta, Georgia.

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 DLH Holdings Corp's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where DLHC HV is running hot, cold, or in line. Make the DLHC 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 DLHC historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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