Note: All prices and reports are based on end of the day (EOD) data.

Option Chain Analysis

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SRF 2574.5 -4.1 *Data as on 2026-08-20
SRF Option chain analysis for expiry 25-Aug-2026. Strike prices without any Open Interest are ommited in below table. This is an end of the day report and not the live market data. Visit the offical NSE option chain page to see the live data.
Calls Puts
Builtup Call Price Call OI Strike Puts OI Put Price Builtup PCR
- - - 2200 120 -2 0 -0.7 Long Covering -
- - - 2300 107 -8 0.15 -0.1 Long Covering -
- 226.91 -4.97 2 2350 67 -2 0.56 +0.26 Short Covering 33.5
- 178.47 -5.47 10 2400 153 -36 0.75 -0.15 Long Covering 15.3
- 132.61 -6.19 3 2450 182 -27 1.35 -0.4 Long Covering 60.67
Short Covering 82 +0.4 106 -24 2500 545 -379 3.5 -0.8 Long Covering 5.14
Long Covering 40.7 -2.4 165 -16 2550 436 +10 9.35 -3.75 Writing 2.64
Long Covering 13.85 -3.65 1055 -60 2600 720 -73 31.95 -5.55 Long Covering 0.68
Long Covering 4.75 -1.7 1224 -145 2650 611 -19 71 -4 Long Covering 0.5
Long Covering 2.25 -0.65 2383 -517 2700 1169 -38 120.7 - 0.49
- - - 2720 100 148.74 +1.94 - -
Long Covering 1.1 -0.4 1038 -14 2750 159 176.39 +2.73 - 0.15
Long Covering 0.7 -0.55 1236 -336 2800 529 +36 220 -0.68 Writing 0.43
Long Covering 0.75 -0.45 350 -95 2850 37 -2 265.5 -3.84 Long Covering 0.11
Long Covering 0.45 -0.45 1442 -357 2900 481 -6 323.29 -0.66 Long Covering 0.33
- 0.7 302 -33 2950 22 373.17 +4.62 - 0.07
Long Covering 0.35 -0.3 1136 -442 3000 252 -5 423.12 +4.68 Short Covering 0.22
Long Covering 0 -0.4 59 -5 3050 4 473.07 +4.69 - 0.07
Long Covering 0 -0.45 178 -201 3100 5 -19 523.03 +4.71 Short Covering 0.03
- - - 3120 73 543.01 +4.71 - -
- 0 30 3150 - - - -
Long Covering 0 -0.45 369 -3 3200 4 -2 622.94 +4.72 Short Covering 0.01
- 0 15 3250 1 672.9 +4.73 - 0.07
- 0 360 -1 3300 3 -1 722.86 +4.74 Short Covering 0.01
11463 Total 5780 0.5

Option chain displays all the contracts of a given derivative in a single table. This is incredibly valuable for "Options Trading" since it displays where the rest of the market players find support and resistance. This table could be used by both the "Option Writer" and the "Option Buyer" to increase their trading odds.

Check the list of all F&O stocks.

How to read the above option chain table?

Data we are showing in above table is not the live data but is end of the day data. It displayes Open Interest along with the increase or decrease in OI from the previous trading day. Price column shows the settlement price of the options. PCR column has the value of Put Call Ratio. And builtup show an estimated idea according to activity based on the below table as suggested by many market experts. Still we want to remind you that these are just ideas and not any type of guarantee of the momentum.


Calls:

  1. OI increasing & Option Price Increasing = Call Buying (Bullish trend trend)
  2. OI increasing & Option Price Decreasing = Call Writing (Bearish trend)
  3. OI Decreasing & Option Price Increasing = Call Short Covering (Bullish trend)
  4. OI Decreasing & Option Price Decreasing = Call Long Covering (Bearish trend)

Puts:

  1. OI increasing & Option Price Increasing = Put Buying (Bearish trend)
  2. OI increasing & Option Price Decreasing = Put Writing (Bullish trend)
  3. OI Decreasing & Option Price Increasing = Put Short Covering (Bearish trend)
  4. OI Decreasing & Option Price Decreasing = Put Long Covering (Bullish trend)
Disclaimer :

All prices or any other data provided here is based on previous day's closing price.

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