Select:
 
Free Option Simulator

NIFTY50 Open Interest Chart

NIFTY50 Option Chain  

OI OI chg CE LTP Trnd ohl Strike ohl Trnd PE LTP OI chg OI
6K 4K(174.07%) 583.05 (-135.75%) 24450 13.55 (4.20%) 304K(81.43%) 677K
152K 74K(94.17%) 533.15 (-137.65%) 24500 16.15 (5.25%) 1275K(44.23%) 4157K
12K 3K(32.48%) 484.85 (-133.35%) 24550 19.05 (6.50%) 404K(141.47%) 689K
65K 28K(78.31%) 439.60 (-129.60%) 24600 22.95 (8.05%) 1323K(97.83%) 2675K
19K 15K(490.48%) 393.40 (-125.45%) 24650 27.60 (10%) 1071K(284.16%) 1448K
144K 21K(16.68%) 350.25 (-126.50%) 24700 34 (12.75%) 1033K(59.78%) 2762K
61K 51K(511.19%) 307.95 (-121.05%) 24750 41.60 (16.05%) 911K(151.50%) 1512K
446K 332K(292.16%) 267.80 (-120.30%) 24800 51.40 (20.20%) 1126K(53.20%) 3242K
166K 151K(1038.66%) 229.85 (-115.50%) 24850 63.35 (25.40%) 521K(63.07%) 1347K
1197K 1049K(708.81%) 194.50 (-109.40%) 24900 78 (31.75%) 1546K(46.66%) 4860K
1444K 1398K(3021.39%) 162.40 (-102.40%) 24950 96.20 (38.35%) 1536K(191.56%) 2337K
5335K 4325K(428.08%) 134.05 (-93.45%) 25000 117.65 (46.45%) 1346K(40.61%) 4661K
2196K 1963K(844.35%) 109.40 (-84.60%) 25050 142.50 (55.50%) 51K(6.19%) 881K
7352K 5407K(278.08%) 88.20 (-74.90%) 25100 171.30 (65.35%) -649K(-24.39%) 2012K
3084K 1372K(80.16%) 70.80 (-64.60%) 25150 203.90 (76.15%) -721K(-52.46%) 653K
8555K 2947K(52.55%) 56.40 (-53.70%) 25200 239.70 (86.65%) -909K(-26.56%) 2514K
2910K 1179K(68.12%) 44.60 (-43.75%) 25250 277.35 (95.75%) -167K(-27.83%) 433K
5230K 1786K(51.85%) 35.45 (-34.25%) 25300 317.45 (103.35%) -223K(-20.25%) 876K
2029K 348K(20.67%) 27.85 (-26.90%) 25350 359.70 (112%) -33K(-19.14%) 140K
4615K 1233K(36.46%) 22.15 (-20.50%) 25400 403.95 (119.60%) -86K(-11.90%) 634K
2048K 979K(91.63%) 17.50 (-15.80%) 25450 448.95 (123.45%) -0K(-0.12%) 65K
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.


If you want to know how to use this website please contact us on Telegram @mystockrishi

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.