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Option Chain Analysis

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NATIONALUM 352.6 5.9 *Data as on 2026-01-07
National Aluminium Company Option chain analysis for expiry 27-Jan-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
- - - 215 7 0.05 - -
- - - 220 1 0.05 - -
- 128.3 +5.9 10 225 7 0.05 - 0.7
- 123.3 +5.85 36 230 34 0.05 - 0.94
- 118.3 +5.85 1 235 - - - -
- 113.3 +5.85 7 240 68 -1 0.05 - 9.71
- - - 242.5 3 0.05 - -
- 108.35 +5.9 1 245 11 0.05 - 11
- 105.85 +5.85 15 247.5 3 0.05 - 0.2
- 103.35 +5.85 41 250 204 -1 0.05 - 4.98
- 98.35 +5.85 5 255 11 +7 0.05 - 2.2
- - - 257.5 12 0.05 - -
Short Covering 93.4 +5.85 34 -6 260 194 -18 0.05 -0.2 Long Covering 5.71
- - - 262.5 79 0.05 - -
- 88.4 +5.85 2 265 21 -4 0.25 -0.05 Long Covering 10.5
- - - 267.5 35 0.05 - -
Short Covering 83.45 +5.85 62 -1 270 285 +19 0.05 -0.3 Writing 4.6
- - - 272.5 8 0.05 - -
- 78.45 +5.8 29 275 175 -5 0.05 -0.35 Long Covering 6.03
- 75.95 +5.8 2 277.5 10 -7 0.05 -0.05 Long Covering 5
Buying 73.5 +5.8 350 +18 280 673 -66 0.4 -0.05 Long Covering 1.92
Short Covering 71 +5.75 6 -1 282.5 19 +3 0.05 -0.1 Writing 3.17
- 68.55 +5.75 23 285 92 +1 0.45 +0.25 Buying 4
- 66.1 +5.75 10 287.5 24 0.15 -0.1 - 2.4
Short Covering 61.9 +3.65 131 -1 290 410 -27 0.55 -0.15 Long Covering 3.13
- 61.2 +5.7 5 292.5 55 +6 0.6 -0.15 Writing 11
- 58.75 +5.6 128 295 238 -7 0.3 -0.55 Long Covering 1.86
- 56.35 +5.6 10 297.5 96 -11 0.35 -0.6 Long Covering 9.6
Short Covering 52.85 +4.3 342 -13 300 1082 +161 0.9 -0.2 Writing 3.16
Short Covering 51.55 +5.45 19 -2 302.5 66 -12 1 -0.25 Long Covering 3.47
Short Covering 49.2 +5.25 82 -4 305 205 -18 1.15 -0.25 Long Covering 2.5
- 46.9 +5.35 32 307.5 180 -1 1.3 -0.35 Long Covering 5.63
Short Covering 43.1 +4 356 -13 310 764 +8 1.45 -0.4 Writing 2.15
- 42.3 +5.1 140 312.5 115 -3 1.65 -0.45 Long Covering 0.82
Short Covering 38.15 +3.35 204 -5 315 333 +21 1.95 -0.5 Writing 1.63
Short Covering 36.6 +3.8 76 -4 317.5 116 +7 2.2 -0.65 Writing 1.53
Short Covering 34.05 +3.5 337 -30 320 782 +54 2.55 -0.65 Writing 2.32
Buying 33.65 +4.6 57 +1 322.5 92 +21 2.9 -0.8 Writing 1.61
Short Covering 30.15 +3.55 197 -11 325 525 +39 3.3 -0.95 Writing 2.66
Short Covering 29.65 +4.6 92 -1 327.5 168 -2 3.8 -1.05 Long Covering 1.83
Short Covering 26 +3.1 440 -34 330 766 +159 4.35 -1.1 Writing 1.74
Short Covering 25.85 +4.65 90 -7 332.5 75 -2 4.9 -1.15 Long Covering 0.83
Short Covering 22.15 +2.45 172 -45 335 202 +18 5.55 -1.35 Writing 1.17
- 20.55 +2.65 36 337.5 67 -42 6.3 -1.6 Long Covering 1.86
Buying 18.95 +2.45 578 +12 340 611 +39 7.1 -1.7 Writing 1.06
Short Covering 19.1 +4.05 68 -9 342.5 84 -12 7.9 -2.1 Long Covering 1.24
Short Covering 15.8 +2.05 259 -41 345 211 -10 8.9 -2.2 Long Covering 0.81
Short Covering 14.4 +2 118 -140 347.5 107 -56 10.05 -2.4 Long Covering 0.91
Short Covering 13.2 +1.85 1009 -174 350 556 +15 11.2 -2.45 Writing 0.55
Short Covering 11.95 +1.55 240 -34 352.5 104 +56 12.45 -2.6 Writing 0.43
Buying 10.7 +1.3 679 +364 355 280 +233 13.8 -2.85 Writing 0.41
Buying 9.7 +1.15 149 +84 357.5 38 +17 15.25 -3.35 Writing 0.26
Buying 8.7 +1 1356 +166 360 705 +57 16.6 -3.25 Writing 0.52
Buying 7.8 +0.85 59 +18 362.5 3 18 -3.95 - 0.05
Buying 7 +0.7 176 +37 365 22 +10 20.2 -3.5 Writing 0.13
Buying 6.3 +0.6 96 +19 367.5 6 +6 21.25 -4.25 Writing 0.06
Short Covering 5.6 +0.5 653 -1 370 36 +17 23.6 -3.8 Writing 0.06
Short Covering 4.95 +0.35 123 -134 372.5 8 +8 24.75 -4.5 Writing 0.07
Short Covering 4.45 +0.3 730 -1583 375 34 +10 27.5 -3.75 Writing 0.05
Short Covering 3.9 +0.2 219 -218 377.5 - - - -
Short Covering 3.45 +0.15 592 -427 380 2 +2 31 -4.3 Writing 0
Buying 3 +0.15 48 +48 382.5 - - - -
Buying 2.7 +0.15 116 +6 385 - - - -
Buying 2.35 +0.05 31 +1 387.5 - - - -
- 2.05 782 +496 390 - - - -
Buying 1.85 +0.2 26 +26 392.5 - - - -
Writing 1.6 -0.05 465 +199 395 - - - -
12152 Total 11120 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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