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OHC Trade Room · Reference

OHC glossary

Every term used across the OHC Trade Room courses, defined the way we teach it. No external definitions are substituted.

terms
553
categories
10
source modules
12

553 terms A–Z

Volatility Intermediate

Historical volatility

Also known as HV · Realised volatility · Statistical volatility

The realised volatility of an asset, calculated as the standard deviation of past returns over a stated window. It is backward-looking and tells you how much the asset has actually moved. Comparing it with implied volatility is how you judge whether options are rich or cheap.

Taught in
Module 5 — Derivatives 101 →
Level
Intermediate — builds on core concepts