Streamex Corp (STEX) Historical Volatility

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

BioSig Technologies, Inc. recently rebranded as Streamex Corp., effective September 12, 2025, following its merger with Streamex Exchange Corporation. The company shifted focus from healthcare technology to real-world asset tokenization, especially integrating the gold and commodities market into blockchain technology. Streamex provides institutional-grade infrastructure for tokenizing assets powered by a gold-denominated treasury.

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