When trading options, knowing where contracts are building is key. But that information usually sits in the option chain, away from the chart.
FYERS OI Profile indicator brings it right onto your screen. It shows open interest at each price level so you can spot active zones without switching views.
What it does
FYERS OI Profile plots open interest as horizontal bars on the price scale.
It shows where the highest number of contracts are placed across different strike prices. Call and Put contract concentrations become visible instantly, helping you identify key price zones that may act as support or resistance.
No number scanning. No guessing. Positioning is shown right where price is trading.
How it helps in real trading
Say Bank Nifty is trading near 58,900. On price alone, it looks normal.
You add FYERS OI Profile and see that open interest around 59,000 is noticeably high on the call side, and there is significant open interest in puts near 58,200. This gives you context about where contracts are concentrated as price moves.
How it works
The indicator reads open interest at each strike and plots it as horizontal bars.
Wider bars mean higher positioning. The data updates live as OI builds or unwinds, so you always see current participation, not just static snapshots.
What happens on hover
Hover on any bar to see exact Call and Put OI values at that strike.
You get quick detail without opening the option chain or breaking focus.
Trade directly from the chart
When you hover on any bar, you don't just see the OI data. You also get Buy and Sell buttons right at that strike. Spot a level worth acting on? Place the trade without leaving the chart or opening the option chain.
Where this indicator applies
FYERS OI Profile works on F&O enabled indices, stocks, and commodities where strike-wise OI data is available.
It does not apply on cash stocks or individual option strikes.
Where to find it on FYERS
FYERS OI Profile is available on FYERS Web, FYERS App, and FYERS Trader.
Open an eligible chart
Go to Indicators
Search for FYERS OI Profile and add it
Once added, it stays anchored to the price scale and updates automatically.