Vaxcyte Inc
Vaxcyte Inc (PCVX) Historical Volatility
PCVX 30-day historical volatility is 32%. This ranks in the 1th percentile of readings over the past year.
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Tracking PCVX historical volatility helps you see how much Vaxcyte 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, Vaxcyte Inc's HV tells you what really happened. Use our scanner to monitor PCVX 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 PCVX 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Vaxcyte 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.
Vaxcyte, Inc., a clinical-stage biotechnology vaccine company, develops novel protein vaccines to prevent or treat bacterial infectious diseases. Its lead vaccine candidate is VAX-24, a 24-valent investigational pneumococcal conjugate vaccine that is in Phase 1/2 clinical trials to treat invasive pneumococcal disease and pneumonia. The company also develops VAX-XP to protect against emerging strains and address antibiotic resistance; VAX-A1, a conjugate vaccine candidate designed to treat Group A Strep; and VAX-PG, a novel protein vaccine candidate targeting keystone pathogen responsible for periodontitis.
The company was formerly known as SutroVax, Inc. and changed its name to Vaxcyte, Inc. in May 2020. Vaxcyte, Inc. was incorporated in 2013 and is headquartered in San Carlos, California.
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 Vaxcyte Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where PCVX HV is running hot, cold, or in line. Make the PCVX 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 17, 2026
As of September 17, 2026
See how volatility has moved over time
Track PCVX historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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