Related Pages for GAIL
[--[65.84.65.76]--]
GAIL
Gail (India) Ltd
180.95 -0.70 (-0.39%)

Option Chain for GAIL
21 Sep 2025 04:11 PM IST

Next Refresh in
Max Pain
180
PCR
0.63
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Note:- Click on the strike price to open the historical data.

Call
Put

Lot Size : 3150
Delta OI% OI Change OI Vol IV Ltp Change OI pcr COI pcr Change Ltp IV Vol Change OI OI OI% Delta
- 0.00% 0 0 0 - 45.75 0.00 - 145 - 0.00 0.05 - 24 12 81 1.06% -
0.00 0.00% 0 0 0 0.00 0.00 0.00 - 147.5 - 0.00 0.00 0.00 0 0 0 0.00% 0.00
0.00 0.00% 0 0 0 0.00 33.00 0.00 - 150 - 0.00 0.05 48.76 7 4 46 0.60% -0.01
- 0.00% 0 0 0 - 28.90 0.00 - 152.5 - 0.00 2.20 30.00 0 0 0 0.00% -0.00
- 0.58% 70 -2 2 - 27.00 0.55 - 155 - 0.00 0.05 0.00 0 0 0 0.00% 0.00
0.00 0.00% 0 0 0 0.00 25.20 0.00 - 157.5 - -0.15 0.10 41.88 15 -3 40 0.52% -0.02
- 1.16% 141 0 11 - 21.75 -1.25 2.42 160 - -0.05 0.10 38.00 83 -1 341 4.47% -0.02
0.00 0.00% 0 0 0 0.00 18.30 0.00 - 162.5 - 0.00 0.15 36.60 2 0 122 1.60% -0.03
- 0.85% 103 0 2 - 17.15 -0.75 5.64 165 - -0.05 0.10 30.29 133 5 581 7.61% -0.03
0.00 0.00% 0 0 0 0.00 14.10 0.05 - 167.5 - -0.05 0.15 28.45 12 -2 197 2.58% -0.04
- 3.58% 435 -1 27 - 12.20 0.60 1.93 170 8.00 -0.15 0.20 25.87 97 -8 838 10.98% -0.06
- 1.99% 241 3 21 - 9.80 0.55 1.49 172.5 -1.67 -0.15 0.35 24.73 127 -5 359 4.70% -0.09
0.88 5.73% 696 -44 506 20.25 7.70 0.60 1.18 175 -0.25 -0.25 0.60 23.56 281 11 822 10.77% -0.15
0.81 2.92% 354 -51 246 18.15 5.45 0.25 1.19 177.5 0.27 -0.30 1.05 22.83 249 -14 420 5.50% -0.24
0.65 14.42% 1,750 -34 1,031 20.04 3.85 0.25 0.79 180 1.03 -0.40 1.85 22.95 698 -35 1,389 18.19% -0.36
0.50 6.09% 739 26 870 20.44 2.50 0.10 0.40 182.5 1.19 -0.55 3.05 23.61 407 31 293 3.84% -0.50
0.35 20.72% 2,515 -33 1,033 21.02 1.55 0.00 0.25 185 2.76 -0.70 4.55 24.03 550 -91 618 8.10% -0.63
0.24 5.12% 621 3 235 22.44 1.00 0.00 0.24 187.5 1.00 -0.65 6.55 26.47 77 3 149 1.95% -0.72
0.17 11.21% 1,361 -11 757 24.49 0.70 0.05 0.18 190 1.00 -0.70 8.60 27.69 39 -11 245 3.21% -0.80
0.12 1.73% 210 -4 57 25.64 0.45 0.00 0.14 192.5 0.50 -0.70 10.90 30.39 27 -2 29 0.38% -0.84
0.08 6.73% 817 -7 294 26.97 0.30 -0.05 0.38 195 - -0.55 13.35 34.42 12 0 308 4.03% -0.86
0.05 0.71% 86 -1 14 28.19 0.20 -0.05 - 197.5 - 0.00 15.80 0.00 0 0 0 0.00% 0.00
0.05 10.22% 1,241 -3 302 31.65 0.20 -0.05 0.48 200 - -0.20 18.50 45.57 10 0 591 7.74% -0.87
0.00 0.00% 0 0 0 18.29 4.05 0.00 - 202.5 - 0.00 26.80 - 0 0 0 0.00% -
0.03 2.03% 246 5 5 36.27 0.15 0.00 - 205 - 0.00 22.60 0.00 0 0 0 0.00% 0.00
0.00 0.00% 0 0 0 0.00 0.00 0.00 - 207.5 - 0.00 0.00 0.00 0 0 0 0.00% 0.00
0.02 4.23% 514 54 138 39.69 0.10 0.00 0.32 210 - 1.20 28.15 55.21 1 0 165 2.16% -0.92
12,140 -100 5,551 2,851 -106 7,634
Note
  1. 10% interest rate is applied while computing implied volatility.
  2. Volume and Open Interest, displayed in Contracts.
  3.        Highlighted options are in-the-money.

What is an Option Chain?
  • An option chain, also known as an option matrix, is a listing of all available option contracts, both puts and calls, for a given security.
  • It shows all puts, calls, strike ltp, and pricing information for a single underlying asset within a given maturity period.

How is it Useful?
  • The option chain matrix is most useful for the next trading day.
  • Trading volume, or the number of contracts that change hands in a given day, indicates how much liquidity there might be for any given option.
  • Open interest measures the total number of options outstanding on each strike and maturity, allowing you to gauge the scale of market commitment.