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Option Chain Analysis

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TATAPOWER 407 -0.85 *Data as on 2026-05-15
Tata Power Company Option chain analysis for expiry 26-May-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
- 87.6 -0.9 7 320 - - - -
- 77.6 -0.9 4 330 61 -12 0 -0.15 Long Covering 15.25
- - - 340 82 -1 0 -0.2 Long Covering -
- 62.65 -0.9 1 345 - - - -
Writing 57.65 -1.4 140 +5 350 219 +29 0.3 - 1.56
- 52.7 -0.9 1 355 8 -1 0.05 - 8
- 47.75 -0.9 5 360 319 -32 0.4 -0.05 Long Covering 63.8
- 42.8 -0.95 212 365 60 -13 0.5 -0.15 Long Covering 0.28
Long Covering 38 -0.95 11 -2 370 352 -41 0.6 -0.05 Long Covering 32
- - - 375 96 -21 0.75 -0.15 Long Covering -
Writing 28.65 -2.2 97 +1 380 697 +4 1 -0.15 Writing 7.19
Writing 23.9 -1.4 74 +5 385 241 -12 1.45 -0.2 Long Covering 3.26
Long Covering 20.2 -1.65 97 -1 390 539 +12 2.15 -0.15 Writing 5.56
Long Covering 15.6 -2.1 75 -13 395 264 -27 3.15 - 3.52
Long Covering 11.95 -2 660 -75 400 1154 -198 4.6 +0.3 Short Covering 1.75
Writing 8.9 -1.6 560 +29 405 515 -54 6.55 +0.7 Short Covering 0.92
Writing 6.4 -1.6 1391 +124 410 1129 +250 9 +0.7 Buying 0.81
Long Covering 4.7 -1.15 570 -90 415 346 -50 12.3 +1.3 Short Covering 0.61
Writing 3.4 -0.85 1416 +47 420 1505 -46 15.8 +1.25 Short Covering 1.06
Writing 2.3 -0.75 1183 +611 425 248 -2 20.15 +2.25 Short Covering 0.21
Long Covering 1.75 -0.55 1438 -147 430 1304 -12 24.5 +1.85 Short Covering 0.91
Writing 1.35 -0.35 921 +134 435 365 -19 29.2 +2.15 Short Covering 0.4
Long Covering 1.1 -0.25 2401 -41 440 866 -12 33.55 +1.15 Short Covering 0.36
Long Covering 0.85 -0.2 1165 -3 445 500 37.75 +0.75 - 0.43
Long Covering 0.7 -0.15 3619 -95 450 1009 -146 43.2 +2.7 Short Covering 0.28
Writing 0.6 -0.1 735 +28 455 240 47.4 +0.85 - 0.33
Long Covering 0.5 -0.1 4191 -72 460 886 52.3 +0.85 - 0.21
Long Covering 0.45 -0.05 620 -8 465 136 57.25 +0.9 - 0.22
Writing 0.4 -0.1 1903 +41 470 353 -1 62.2 +1.2 Short Covering 0.19
Long Covering 0.35 -0.1 314 -124 475 17 67.2 +0.9 - 0.05
- 0.35 1110 -79 480 54 -8 72.05 +2.05 Short Covering 0.05
Long Covering 0.3 -0.1 219 -109 485 1 77.15 +0.9 - 0
Writing 0.25 -0.05 927 +37 490 32 -1 82.15 +0.9 Short Covering 0.03
- 0 -0.3 92 495 - - - -
Long Covering 0.2 -0.05 1684 -15 500 76 92.15 +0.95 - 0.05
Long Covering 0.15 -0.05 312 -22 510 26 -2 102.1 +0.9 Short Covering 0.08
Long Covering 0.15 -0.05 193 -5 520 - - - -
28348 Total 13700 0.48

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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