English dictionary, thesaurus, translations & etymology
FreeDict.com
Internet

vol bomb

What does vol bomb mean?

A sharp, sudden spike in implied volatility, often around a shock event, which rapidly repriced options.

"News hit and a vol bomb sent option premiums through the roof."

Origin

Options-trader slang for abrupt volatility spikes, used across Fintwit and WSB.

Frequently asked questions

What is a vol bomb?
A vol bomb is a sharp, sudden spike in implied volatility — often triggered by a shock event — that rapidly reprices options and sends premiums soaring.
What causes a vol bomb?
Unexpected news, surprise events, or sudden market fear can all detonate a vol bomb, jolting implied volatility upward in a hurry.
How does a vol bomb affect options?
Because implied volatility drives option prices, a vol bomb makes premiums much more expensive, which benefits existing option holders but hurts new buyers.
Study it as flashcards or scroll it in Vocabulary Flow — saved to your collection.
Slang definitions: FreeDict original editorial.