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

Option Chain Analysis

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CHOLAFIN 1703.2 25.1 *Data as on 2025-11-21
Cholamandalam Investment and Finance Company Option chain analysis for expiry 25-Nov-2025. 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
- 260.6 -42.8 3 1400 23 0.05 - 7.67
- 240.6 -42.8 3 1420 - - - -
- 220.6 -42.85 3 1440 136 0.05 - 45.33
- - - 1460 33 -8 0.05 - -
- - - 1480 26 -24 0.05 - -
- 165 -38.5 9 1500 128 -9 0.25 +0.1 Short Covering 14.22
Long Covering 140.7 -42.8 10 -2 1520 38 0.05 - 3.8
- 120.9 -42.65 11 1540 79 -17 0.4 +0.25 Short Covering 7.18
- 101.3 -42.4 13 1560 78 -16 0.75 +0.45 Short Covering 6
- 82.25 -41.75 30 1580 70 -9 1.3 +0.85 Short Covering 2.33
- 68 -36.7 32 1600 367 +21 1.8 +1.2 Buying 11.47
Writing 48.1 -40.1 27 +8 1620 316 +12 3.05 +2.25 Buying 11.7
Long Covering 29.9 -39.5 69 -28 1640 379 +11 6.6 +5 Buying 5.49
Writing 17.55 -32.25 138 +80 1660 308 +57 14.35 +10.85 Buying 2.23
Writing 9.6 -24.8 377 +253 1680 147 -114 25.65 +18.45 Short Covering 0.39
Writing 5.05 -16.35 590 +173 1700 445 -588 41.35 +27.05 Short Covering 0.75
Writing 2.85 -9.8 830 +166 1720 672 -16 58.2 +32.25 Short Covering 0.81
Long Covering 1.75 -5.4 485 -33 1740 75 -1 77.7 +36.45 Short Covering 0.15
Writing 1.25 -3 493 +42 1760 24 -2 100.1 +41.55 Short Covering 0.05
Long Covering 0.9 -1.65 235 -71 1780 25 -1 119.55 +39.55 Short Covering 0.11
Writing 0.8 -1 469 +134 1800 26 -2 139.3 +48.3 Short Covering 0.06
Writing 0.65 -0.65 148 +40 1820 18 159.2 +41.95 - 0.12
Writing 0.5 -0.45 293 +71 1840 19 179.15 +42.45 - 0.06
Long Covering 0.5 -0.2 119 -13 1860 25 199.15 +42.7 - 0.21
Long Covering 0.4 -0.2 99 -9 1880 20 219.1 +42.8 - 0.2
Short Covering 0.15 +0.1 298 -8 1900 3 239.1 +42.85 - 0.01
- 0.05 79 -7 1920 1 259.1 +42.9 - 0.01
- 0.05 293 -11 1960 9 299.05 +42.9 - 0.03
- 0.05 27 2000 - - - -
5183 Total 3490 0.67

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 :

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