Pearson plc ADR (PSO) Historical Volatility

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

Pearson plc provides educational courseware, assessments, and services in the United Kingdom, the United States, Canada, the Asia Pacific, other European countries, and internationally. It operates through five segments: Assessment & Qualifications, Virtual Learning, English Language Learning, Higher Education, and Workforce Skills. The Assessment & Qualifications segment offers Pearson VUE, US student assessment, clinical assessment, UK GCSE, and A levels and international academic qualifications. The Virtual Learning segment provides virtual schools and online program management services. The English Language Learning segment offers Pearson test of English, institutional courseware, and English online solutions.

The Higher Education segment provides the US, Canadian, and international higher education courseware businesses. The Workforce Skills offers BTEC, GED, TalentLens, Faethm, Pearson college, and apprenticeships. Pearson plc was founded in 1844 and is headquartered in London, the United Kingdom.

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