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NIFTY Open Interest Chart

NIFTY Option Chain  

OI OI chg CE LTP Trnd ohl Strike ohl Trnd PE LTP OI chg OI
52K -18K(-26.14%) 492.30 (-248.45%) 24400 0.10 (-1.65%) -1991K(-36.57%) 3452K
34K -7K(-16.02%) 443.90 (-230.40%) 24450 0.15 (-1.80%) -437K(-21.63%) 1582K
331K -81K(-19.62%) 394.10 (-235.80%) 24500 0.10 (-2.25%) -2667K(-27.15%) 7156K
178K -4K(-2.26%) 340.15 (-241.50%) 24550 0.15 (-2.50%) 531K(26.01%) 2570K
622K -109K(-14.92%) 292.15 (-241.20%) 24600 0.15 (-3%) -348K(-6.23%) 5234K
422K -52K(-11.03%) 243.75 (-240.55%) 24650 0.15 (-3.95%) -87K(-3.22%) 2617K
1193K -179K(-13.03%) 195.80 (-240.75%) 24700 0.20 (-5.05%) -1033K(-13.47%) 6635K
1050K 70K(7.11%) 146.20 (-239.40%) 24750 0.20 (-6.75%) -277K(-6.96%) 3698K
3114K 1545K(98.45%) 95.50 (-245.90%) 24800 0.30 (-8.75%) 1483K(19.37%) 9141K
8235K 7897K(2333.06%) 44.25 (-248.45%) 24850 0.45 (-11.45%) 9191K(297.07%) 12284K
20470K 19002K(1293.83%) 4.35 (-244.50%) 24900 8.70 (-7%) 4012K(58.17%) 10909K
11661K 11017K(1712.70%) 0.95 (-204.30%) 24950 53.20 (31.65%) -83K(-2.81%) 2863K
13800K 10628K(335.02%) 0.50 (-162.90%) 25000 104.30 (74.25%) -5197K(-56.68%) 3972K
5819K 4576K(367.95%) 0.35 (-125.20%) 25050 154.65 (112.35%) -322K(-9.58%) 3038K
9808K 3509K(55.70%) 0.25 (-92.35%) 25100 206 (146.70%) -4062K(-46.13%) 4744K
6620K 1179K(21.67%) 0.20 (-65.60%) 25150 257.40 (175.50%) -2398K(-53.17%) 2112K
7333K -3282K(-30.92%) 0.20 (-45.60%) 25200 306.15 (194.35%) -3238K(-59.78%) 2178K
3882K -1270K(-24.65%) 0.20 (-31.85%) 25250 359.75 (213%) -320K(-38.60%) 509K
5535K -2259K(-28.99%) 0.20 (-21.90%) 25300 407.30 (219.85%) -688K(-58.16%) 495K
3822K 242K(6.77%) 0.20 (-15.05%) 25350 458.15 (226.75%) -32K(-24.57%) 99K
5266K -1552K(-22.77%) 0.20 (-10.10%) 25400 509.50 (232.30%) -174K(-47.98%) 189K
Open Interest data is updated by the exchange every 3 minutes in many strikes, and every minute in some strikes. Real-time data on OI is not released by the exchange and no vendor or broker has real-time OI data

Open Interest (OI) strategy is a trading approach that uses open interest data to make informed trading decisions in futures and options markets. Open interest refers to the total number of outstanding derivative contracts (like options or futures) that have not been settled.


Key Open Interest Strategies

  1. Trend Confirmation
  • If price and OI are both increasing, it signals a strong trend continuation (bullish if prices are rising, bearish if prices are falling).
  • If price is rising but OI is falling, it suggests a weakening trend, meaning the rally may not sustain.
  • If price is falling but OI is rising, it indicates strong bearish momentum.
  1. Reversal Indication
  • If price is rising but OI is stagnant or declining, it may indicate an upcoming trend reversal.
  • If price is falling and OI is declining, it suggests short covering, meaning a potential bounce back in price.
  1. Breakout Trading
  • A breakout with high OI and volume suggests strong conviction behind the move.
  • A breakout with low OI may be a false breakout and could reverse.
  1. Support & Resistance Levels
  • High OI at a certain strike price in options can act as strong support or resistance levels.
  • Unwinding of positions (drop in OI) near key levels may indicate a breakout or breakdown.

Practical Use of OI in Options Trading

  • Put-Call Ratio (PCR): High PCR (above 1) suggests excessive put buying, which may signal oversold conditions. Low PCR (below 0.5) suggests excessive call buying, which may indicate an overbought market.
Open Interest Analysis :
LBld=>LONG BUILDUP (More Call/Put Buying)=> Increase in price with increase in OI . It means people are taking positions assuming price will go up.
LUnw=>LONG UNWINDING => Fall in price with fall in OI. This shows Long positions are now getting exhausted and people are starting to book profits , assuming rally is about to over.
SBld=>SHORT BUILDUP (More Call/Put Writing)=> Fall in price with increase in OI. It means people are taking short positions , assuming price will go down.
SCov=>SHORT COVERING => Increase in price with fall in OI. Short positions are getting decreased and people are booking profits and expecting reversal.


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Use Nifty Option Chain at Market Timings.

Warning! Data is Not Realtime. Data is 1 min delayed. Realtime Trading is not recommended with this data.