Tucows Inc

TCXNASDAQ · USD
9.98USD0.00 (-2.16%)
632

Tucows Inc (TCX) Historical Volatility

TCX 30-day historical volatility is 50%. This ranks in the 43th percentile of readings over the past year.

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

Tucows Inc. provides network access, domain name registration, email, mobile telephony, and other Internet services in Canada, the United States, and Europe. It operates through three segments: Fiber Internet Services, Mobile Services, and Domain Services. The Fiber Internet Services segment provides fixed high-speed Internet access services to individuals and small businesses primarily through the Ting website, and other billing solutions to small internet service providers. The Mobile Services segment offers mobile phones and retail telephony services; and professional services, including implementation, training, consulting, and software development and modification services, as well as operates Mobile Services Enabler platform that provides network access, provisioning, and billing services.

The Domain Services segment provides wholesale and retail domain name registration services; portfolio services; and value-added services, such as hosted email, Internet security services, Internet hosting, WHOIS privacy, publishing tools, and other value-added services for end-users under the OpenSRS, eNom, Ascio, and Hover brands. The company was formerly known as Infonautics, Inc. and changed its name to Tucows Inc. in August 2001. Tucows Inc. was incorporated in 1992 and is headquartered in Toronto, Canada.

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

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