IV is not a number. It’s pressure.

Most traders look at price.

I look at what price is being forced to do.

That force comes from volatility. More specifically, implied volatility.

IV is not prediction.
IV is positioning.

Why direction alone is not enough

I’ve seen this too many times.

Market goes up.
Call buyers still lose money.

Why?

Because IV collapsed faster than price moved.

You were right on direction… and still wrong on the trade.

That’s when it hits you:

Options are not about direction. They are about movement relative to expectation.

IV is expectation

Think of IV as the market asking:

“How much movement is already priced in?”

If IV is high:

  • Market is already expecting big moves
  • Premiums are expensive
  • You need a bigger move than expected to win

If IV is low:

  • Market is relaxed
  • Premiums are cheap
  • Even a small move can expand price quickly

The real game: Expansion vs Compression

This is where edge lives.

IV Expansion

  • Happens before events, breakouts, uncertainty
  • Option premiums increase
  • Even sideways price can still give gains

IV Compression (IV Crush)

  • Happens after events
  • Premiums collapse
  • Direction can be correct, still lose money

This is where most traders get trapped.

They buy options when IV is already elevated…
and then get crushed even if they’re right.

How I actually read IV

I don’t look at IV in isolation.

I look at:

  • IV relative to its recent range
  • IV vs India VIX (or broader volatility context)
  • Where price is relative to key strikes
  • Whether dealers are long or short gamma

IV alone is a number.
IV in context is information.

When I get interested

I pay attention when:

  • IV is low and market is compressing
    → Potential expansion setup

  • IV is high and event is near
    → Potential crush setup

  • Price is stuck but premiums are rising
    → Something is being priced in

The shift that changed my trading

Earlier I used to think:

“Where will market go?”

Now I think:

“What is already priced in… and what is not?”

That single shift changes everything.

Final thought

If you ignore IV, you’re trading half the equation.

Price tells you what happened.
IV tells you what is expected.

Your edge lives in the gap between the two.

Trade less.
Observe volatility.
Execute when expectation is wrong.