Electromed Inc (ELMD) Historical Volatility

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

Electromed, Inc. develops, manufactures, markets, and sells airway clearance therapy and related products that apply high frequency chest wall oscillation (HFCWO) therapy in pulmonary care for patients of various ages in the United States and internationally. The company offers SmartVest airway clearance system; SmartVest SQL System that consists of an inflatable therapy garment, a programmable air pulse generator, and a patented single-hose that delivers air pulses from the generator to the garment; and SmartVest Connect, a wireless technology with personalized HFCWO therapy management portal for patients with compromised pulmonary function.

It also provides single patient use SmartVest and SmartVest Wrap products for health care providers in the acute care setting. The company offers its products primarily to home health care market for patients with bronchiectasis, cystic fibrosis, and neuromuscular disease. Electromed, Inc. markets its products primarily to physicians and health care providers, as well as directly to patients. The company was incorporated in 1992 and is headquartered in New Prague, Minnesota.

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