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Option Chain Analysis

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TATAPOWER 407.85 3.4 *Data as on 2026-05-14
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
- 88.5 +3.35 7 320 - - - -
- 78.5 +3.35 4 330 73 -1 0.15 -0.1 Long Covering 18.25
- - - 340 83 -6 0.2 -0.2 Long Covering -
- 63.55 +3.35 1 345 - - - -
Buying 59.05 +2.05 135 +9 350 190 -21 0.3 -0.3 Long Covering 1.41
- 53.6 +3.3 1 355 9 0.05 -0.7 - 9
- 48.65 +3.25 5 360 351 +8 0.45 -0.4 Writing 70.2
- 43.75 +3.15 212 365 73 -34 0.65 -0.4 Long Covering 0.34
Buying 38.95 +3.1 13 +3 370 393 -91 0.65 -0.7 Long Covering 30.23
- - - 375 117 -3 0.9 -0.8 Long Covering -
Short Covering 30.85 +1.6 96 -1 380 693 +64 1.15 -1 Writing 7.22
- 25.3 +0.45 69 385 253 -15 1.65 -1.2 Long Covering 3.67
Buying 21.85 +1.85 98 +1 390 527 -53 2.3 -1.35 Long Covering 5.38
Buying 17.7 +1.3 88 +6 395 291 -4 3.15 -1.75 Long Covering 3.31
Short Covering 13.95 +0.95 735 -100 400 1352 -80 4.3 -2.3 Long Covering 1.84
Buying 10.5 +0.3 531 +82 405 569 +185 5.85 -2.7 Writing 1.07
Buying 8 +0.2 1267 +534 410 879 +58 8.3 -2.8 Writing 0.69
- 5.85 660 +310 415 396 -65 11 -3.1 Long Covering 0.6
Writing 4.25 -0.05 1369 +124 420 1551 +5 14.55 -3.2 Writing 1.13
Long Covering 3.05 -0.1 572 -114 425 250 -24 17.9 -3.8 Long Covering 0.44
Long Covering 2.3 -0.1 1585 -644 430 1316 -24 22.65 -3.05 Long Covering 0.83
Writing 1.7 -0.1 787 +34 435 384 -3 27.05 -3.2 Long Covering 0.49
Long Covering 1.35 -0.1 2442 -53 440 878 -11 32.4 -2.3 Long Covering 0.36
Long Covering 1.05 -0.1 1168 -29 445 500 37 -4.3 - 0.43
Long Covering 0.85 -0.1 3714 -220 450 1155 -140 40.5 -3.1 Long Covering 0.31
Long Covering 0.7 -0.05 707 -18 455 240 -2 46.55 -3.3 Long Covering 0.34
Writing 0.6 -0.05 4263 +433 460 886 -2 51.45 -1.95 Long Covering 0.21
Long Covering 0.5 -0.05 628 -22 465 136 -6 56.35 -3.35 Long Covering 0.22
- 0.5 1862 -115 470 354 -1 61 -3.65 Long Covering 0.19
- 0.45 438 -7 475 17 66.3 -3.3 - 0.04
Long Covering 0.35 -0.05 1189 -117 480 62 -10 70 -4.6 Long Covering 0.05
Short Covering 0.4 +0.05 328 -34 485 1 76.25 -3.3 - 0
- 0.3 890 -34 490 33 81.25 -3.3 - 0.04
Buying 0.3 +0.05 92 +1 495 - - - -
- 0.25 1699 -204 500 76 91.2 -1.25 - 0.04
- 0.2 334 -9 510 28 101.2 -3.3 - 0.08
Short Covering 0.2 +0.05 198 -12 520 - - - -
28187 Total 14116 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)
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