Price + Open Interest (OI) + Volume = Deadly Combo

There are many tools for Open Interest. Options Decoder from @TrueData2 is one of the simple yet powerful tools on options and OI.

Below are the 10 Powerful Features of Options Decoder

Thread 🧵🧵

(1/N)

#1 - PE CE Difference

This feature combines the OI of call options and put options and plots against each other.

At one glance, we can know what big players are doing!

(If they are selling more CE means, they are bearish on the underlying instrument)

(2/N)

#2 - Advance/Decline

This feature displays all the F&O stocks in one place.

In one click, we can see the stocks in any order (like an increase in price, increase in OI, or decrease in volume, etc).

A highly useful feature for options traders!

(3/N)

#3 - Open High

This feature displays all the strike prices that have an open high (or open low) for the selected instrument.

If many CE strikes show "Open Low", then the market is bullish!

(4/N)

#4 - IV Price-OI Chart

This feature plots CE and PE vs. Open Interest (OI) for the ATM strike price.

Always Remember:

CE Long Build Up + PE Short Build Up = BULLISH

PE Long Build Up + CE Short Build Up = BEARISH

CE Short Build Up + PE Short Build Up = SIDEWAYS

(5/N)