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Option Chain Analysis

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TATAPOWER 352.25 -1.6 *Data as on 2026-10-19
Tata Power Company Option chain analysis for expiry 27-Oct-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
- 62.62 -1.72 3 290 13 0.01 - 4.33
- 52.63 -1.73 49 300 46 0.1 +0.09 - 0.94
- 47.63 -1.74 3 305 7 -13 0.1 +0.09 Short Covering 2.33
- - - 310 69 -1 0.01 -0.09 Long Covering -
- - - 315 44 -7 0.01 -0.09 Long Covering -
- 32.66 -1.76 26 320 409 -10 0.1 -0.05 Long Covering 15.73
- 27.7 -1.79 24 325 92 -18 0.15 -0.1 Long Covering 3.83
- 22.8 -1.84 121 330 549 -18 0.2 -0.1 Long Covering 4.54
Long Covering 17 -2.2 495 -157 335 950 -13 0.4 -0.1 Long Covering 1.92
Long Covering 11.9 -2.6 948 -64 340 938 -22 0.7 -0.2 Long Covering 0.99
Long Covering 7.8 -2.5 1127 -15 345 1749 +31 1.5 +0.15 Buying 1.55
Writing 4.45 -2.2 1586 +225 350 2125 -15 3.1 +0.35 Short Covering 1.34
Writing 2.35 -1.65 1115 +322 355 1042 +244 6.05 +0.9 Buying 0.93
Writing 1.3 -0.95 2544 +227 360 1169 -82 9.45 +0.9 Short Covering 0.46
Long Covering 0.7 -0.55 1436 -8 365 546 -17 14.75 +2.4 Short Covering 0.38
Writing 0.4 -0.3 1925 +18 370 1205 -3 18.7 +2.1 Short Covering 0.63
Long Covering 0.25 -0.2 398 -28 375 78 -2 22.48 +0.93 Short Covering 0.2
Long Covering 0.15 -0.2 869 -279 380 459 -136 29 +2.65 Short Covering 0.53
Long Covering 0.02 -0.1 144 -16 385 15 32.29 +1.67 - 0.1
Long Covering 0.1 -0.1 176 -26 390 92 -4 37.27 +1.73 Short Covering 0.52
- 0.01 -0.01 89 395 28 42.25 +1.75 - 0.31
Writing 0.1 -0.05 1173 +45 400 596 -44 47.25 +1.25 Short Covering 0.51
Short Covering 0.05 +0.04 71 -2 410 68 61.3 +5.85 - 0.96
- 0.01 -0.09 6 415 10 62.23 +1.79 - 1.67
- 0.01 314 420 466 67.22 +1.79 - 1.48
- 0.01 112 430 222 77.21 +1.79 - 1.98
- 0.01 678 440 1281 -72 88.25 +2.85 Short Covering 1.89
15432 Total 14268 0.92

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)
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