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Historical option data for FINNIFTY

25 May 2026 04:10 PM IST
FINNIFTY 26-May-2026 (1d) 25950 CE
Delta: 0.66
Vega: 0.06
Theta: -66.77
Gamma: 0.00077
Date Close Ltp Change IV Volume OI Chg OI
25 May 26102.15 299.25 234.25 (360.38%) 30.09 6,773 31 89
22 May 25531.50 79.6 42.6 (115.14%) 19.09 452 43 56
21 May 25237.20 37.6 -36.4 (-49.19%) 19.43 53 -6 11
20 May 25294.60 74.75 -9.25 (-11.01%) 21.09 35 -19 17
19 May 25283.40 83.25 -66.75 (-44.50%) 20.66 108 10 37
18 May 25349.75 155.35 -77.65 (-33.33%) 23.39 35 19 29
15 May 25343.85 233.2 -32.05 (-12.08%) 20.95 7 0 10
14 May 25472.50 265.25 81.55 (44.39%) 21.84 22 -7 10
13 May 25116.65 183.7 -6.1 (-3.21%) 0 7 -2 17
12 May 25137.15 189.8 -171.25 (-47.43%) 0 2 0 21
11 May 25655.45 361 -487.85 (-57.47%) 0 16 7 21
8 May 26011.50 848.85 0 (0.00%) 19.66 0 0 14
7 May 26449.50 848.85 29.95 (3.66%) 19.66 8 -1 16
6 May 26392.75 854.6 449.6 (111.01%) 22.24 69 6 17
5 May 25716.90 405 -91.2 (-18.38%) 20.9 2 0 11
4 May 25814.40 496.2 73.3 (17.33%) 21 46 1 11
30 Apr 25657.35 422.9 -174.35 (-29.19%) 20.83 1 0 10
29 Apr 25913.95 600.8 -70.55 (-10.51%) 20.31 119 11 11


For Nifty Financial Services - strike price 25950 expiring on 26MAY2026

Delta for 25950 CE is 0.66

Historical price for 25950 CE is as follows

On 25 May FINNIFTY was trading at 26102.15. The strike last trading price was 299.25, which was 234.25 higher than the previous day. The implied volatity was 30.09, the open interest changed by 31 which increased total open position to 89


On 22 May FINNIFTY was trading at 25531.50. The strike last trading price was 79.6, which was 42.6 higher than the previous day. The implied volatity was 19.09, the open interest changed by 43 which increased total open position to 56


On 21 May FINNIFTY was trading at 25237.20. The strike last trading price was 37.6, which was -36.4 lower than the previous day. The implied volatity was 19.43, the open interest changed by -6 which decreased total open position to 11


On 20 May FINNIFTY was trading at 25294.60. The strike last trading price was 74.75, which was -9.25 lower than the previous day. The implied volatity was 21.09, the open interest changed by -19 which decreased total open position to 17


On 19 May FINNIFTY was trading at 25283.40. The strike last trading price was 83.25, which was -66.75 lower than the previous day. The implied volatity was 20.66, the open interest changed by 10 which increased total open position to 37


On 18 May FINNIFTY was trading at 25349.75. The strike last trading price was 155.35, which was -77.65 lower than the previous day. The implied volatity was 23.39, the open interest changed by 19 which increased total open position to 29


On 15 May FINNIFTY was trading at 25343.85. The strike last trading price was 233.2, which was -32.05 lower than the previous day. The implied volatity was 20.95, the open interest changed by 0 which decreased total open position to 10


On 14 May FINNIFTY was trading at 25472.50. The strike last trading price was 265.25, which was 81.55 higher than the previous day. The implied volatity was 21.84, the open interest changed by -7 which decreased total open position to 10


On 13 May FINNIFTY was trading at 25116.65. The strike last trading price was 183.7, which was -6.1 lower than the previous day. The implied volatity was 0, the open interest changed by -2 which decreased total open position to 17


On 12 May FINNIFTY was trading at 25137.15. The strike last trading price was 189.8, which was -171.25 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 21


On 11 May FINNIFTY was trading at 25655.45. The strike last trading price was 361, which was -487.85 lower than the previous day. The implied volatity was 0, the open interest changed by 7 which increased total open position to 21


On 8 May FINNIFTY was trading at 26011.50. The strike last trading price was 848.85, which was 0 lower than the previous day. The implied volatity was 19.66, the open interest changed by 0 which decreased total open position to 14


On 7 May FINNIFTY was trading at 26449.50. The strike last trading price was 848.85, which was 29.95 higher than the previous day. The implied volatity was 19.66, the open interest changed by -1 which decreased total open position to 16


On 6 May FINNIFTY was trading at 26392.75. The strike last trading price was 854.6, which was 449.6 higher than the previous day. The implied volatity was 22.24, the open interest changed by 6 which increased total open position to 17


On 5 May FINNIFTY was trading at 25716.90. The strike last trading price was 405, which was -91.2 lower than the previous day. The implied volatity was 20.9, the open interest changed by 0 which decreased total open position to 11


On 4 May FINNIFTY was trading at 25814.40. The strike last trading price was 496.2, which was 73.3 higher than the previous day. The implied volatity was 21, the open interest changed by 1 which increased total open position to 11


On 30 Apr FINNIFTY was trading at 25657.35. The strike last trading price was 422.9, which was -174.35 lower than the previous day. The implied volatity was 20.83, the open interest changed by 0 which decreased total open position to 10


On 29 Apr FINNIFTY was trading at 25913.95. The strike last trading price was 600.8, which was -70.55 lower than the previous day. The implied volatity was 20.31, the open interest changed by 11 which increased total open position to 11


FINNIFTY 26-May-2026 (1d) 25950 PE
Delta: -0.23
Vega: 0.05
Theta: -27.07
Gamma: 0.00116
Date Close Ltp Change IV Volume OI Chg OI
25 May 26102.15 35.2 -366.8 (-91.24%) 16.54 7,952 483 502
22 May 25531.50 402 -478.15 (-54.33%) 10.84 3 0 19
21 May 25237.20 880.15 880.15 (-3.07%) 16.31 1 0 19
20 May 25294.60 880.15 -27.85 (-3.07%) 16.31 1 0 19
19 May 25283.40 908 908 (145.44%) 30.82 0 0 19
18 May 25349.75 908 538.05 (145.44%) 30.82 2 -1 19
15 May 25343.85 369.95 0 (0.00%) - 0 0 20
14 May 25472.50 369.95 0 (0.00%) 0 0 0 20
13 May 25116.65 369.95 0 (0.00%) 0 0 0 20
12 May 25137.15 369.95 0 (0.00%) 0 0 0 20
11 May 25655.45 369.95 0 (0.00%) 0 0 0 20
8 May 26011.50 369.95 134.95 (57.43%) 19.71 27 -2 22
7 May 26449.50 235 -17.15 (-6.80%) 19.41 9 0 23
6 May 26392.75 245.6 -297.7 (-54.79%) 18.44 82 19 23
5 May 25716.90 547.3 547.3 (-3.75%) 20.57 0 0 4
4 May 25814.40 547.3 -21.35 (-3.75%) 20.57 19 4 4
30 Apr 25657.35 0 0 - 0 0 0
29 Apr 25913.95 0 0 - 0 0 0


For Nifty Financial Services - strike price 25950 expiring on 26MAY2026

Delta for 25950 PE is -0.23

Historical price for 25950 PE is as follows

On 25 May FINNIFTY was trading at 26102.15. The strike last trading price was 35.2, which was -366.8 lower than the previous day. The implied volatity was 16.54, the open interest changed by 483 which increased total open position to 502


On 22 May FINNIFTY was trading at 25531.50. The strike last trading price was 402, which was -478.15 lower than the previous day. The implied volatity was 10.84, the open interest changed by 0 which decreased total open position to 19


On 21 May FINNIFTY was trading at 25237.20. The strike last trading price was 880.15, which was 880.15 higher than the previous day. The implied volatity was 16.31, the open interest changed by 0 which decreased total open position to 19


On 20 May FINNIFTY was trading at 25294.60. The strike last trading price was 880.15, which was -27.85 lower than the previous day. The implied volatity was 16.31, the open interest changed by 0 which decreased total open position to 19


On 19 May FINNIFTY was trading at 25283.40. The strike last trading price was 908, which was 908 higher than the previous day. The implied volatity was 30.82, the open interest changed by 0 which decreased total open position to 19


On 18 May FINNIFTY was trading at 25349.75. The strike last trading price was 908, which was 538.05 higher than the previous day. The implied volatity was 30.82, the open interest changed by -1 which decreased total open position to 19


On 15 May FINNIFTY was trading at 25343.85. The strike last trading price was 369.95, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 20


On 14 May FINNIFTY was trading at 25472.50. The strike last trading price was 369.95, which was 0 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 20


On 13 May FINNIFTY was trading at 25116.65. The strike last trading price was 369.95, which was 0 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 20


On 12 May FINNIFTY was trading at 25137.15. The strike last trading price was 369.95, which was 0 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 20


On 11 May FINNIFTY was trading at 25655.45. The strike last trading price was 369.95, which was 0 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 20


On 8 May FINNIFTY was trading at 26011.50. The strike last trading price was 369.95, which was 134.95 higher than the previous day. The implied volatity was 19.71, the open interest changed by -2 which decreased total open position to 22


On 7 May FINNIFTY was trading at 26449.50. The strike last trading price was 235, which was -17.15 lower than the previous day. The implied volatity was 19.41, the open interest changed by 0 which decreased total open position to 23


On 6 May FINNIFTY was trading at 26392.75. The strike last trading price was 245.6, which was -297.7 lower than the previous day. The implied volatity was 18.44, the open interest changed by 19 which increased total open position to 23


On 5 May FINNIFTY was trading at 25716.90. The strike last trading price was 547.3, which was 547.3 higher than the previous day. The implied volatity was 20.57, the open interest changed by 0 which decreased total open position to 4


On 4 May FINNIFTY was trading at 25814.40. The strike last trading price was 547.3, which was -21.35 lower than the previous day. The implied volatity was 20.57, the open interest changed by 4 which increased total open position to 4


On 30 Apr FINNIFTY was trading at 25657.35. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 29 Apr FINNIFTY was trading at 25913.95. The strike last trading price was 0, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0