Stereotaxis Inc
Stereotaxis Inc (STXS) Historical Volatility
STXS 30-day historical volatility is 39%. This ranks in the 4th percentile of readings over the past year.
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Tracking STXS historical volatility helps you see how much Stereotaxis 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, Stereotaxis Inc's HV tells you what really happened. Use our scanner to monitor STXS 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 STXS 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Stereotaxis 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.
Stereotaxis, Inc. designs, manufactures, and markets robotic systems, instruments, and information systems for the interventional laboratory in the United States and internationally. Its robotic magnetic navigation (RMN) systems include the Genesis RMN and Niobe systems, which enable physicians to complete complex interventional procedures by providing image-guided delivery of catheters and guidewires through the blood vessels and chambers of the heart to treatment sites. The company also provides Odyssey, a real-time information solution to manage, control, record, and share procedures across networks; and Stereotaxis Imaging Model S X-ray system, a single-plane full-power x-ray system, including c-arm, powered table, motorized boom, and large high-definition monitors for a robotic interventional operating room.
In addition, it offers disposables and other accessories, such as QuikCAS automated catheter advancement disposables for the remote advancement of electrophysiology catheters; and CARTO RMT navigation and ablation system, CELSIUS RMT, NAVISTAR RMT, NAVISTAR RMT DS, NAVISTAR RMT THERMOCOOL, and CELSIUS RMT THERMOCOOL irrigated tip diagnostic/ablation steerable tip catheters. Further, the company provides Vdrive, a system that offers navigation and stability for the diagnostic and therapeutic devices designed to improve interventional procedures; and V-Loop, V-Sono, and V-CAS disposable components. Stereotaxis, Inc. markets its products through direct sales force, distributors, and sales agents. The company has a strategic collaboration with Osypka AG to develop a magnetic ablation catheter using Stereotaxis' robotic technology. Stereotaxis, Inc. was incorporated in 1990 and is headquartered in Saint Louis, Missouri.
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 Stereotaxis Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where STXS HV is running hot, cold, or in line. Make the STXS 30 day historical volatility — and every other window — work for your edge instead of against it.
As of October 5, 2026
As of October 5, 2026
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Track STXS historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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