Tracking CGEM historical volatility helps you see how much Cullinan Therapeutics Inc's stock price has actually moved, giving you a baseline for whether option premiums look fair, cheap, or expensive. While implied volatility shows what the market expects, CGEM's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor CGEM 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 a stock's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. CGEM's 30 day historical volatility, or CGEM HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing CGEM's HV to its implied volatility reveals the volatility risk premium. When IV sits well above HV, options are pricing in more movement than the stock has actually delivered, giving option sellers an edge. When HV runs hot relative to IV, options are pricing in less movement than the stock has delivered, and buyers may be underpaying for it.
Cullinan Therapeutics, Inc. is a clinical-stage biopharmaceutical company, which engages in the developing of oncology and immuno-oncology therapies. Its pipeline includes CLN-978, CLN-619, Zipalertinib CLN-081/TAS6417, CLN-049, and CLN-617. The company was founded by Patrick A. Baeuerle on September 15, 2016 and is headquartered in Cambridge, MA.
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