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Historical option data for CHOLAFIN

26 May 2026 04:10 PM IST
CHOLAFIN 30-Jun-2026 (34d) 1580 CE
Delta: 0.51
Vega: 0.02
Theta: -0.94
Gamma: 0.00265
Date Close Ltp Change IV Volume OI Chg OI
26 May 1567.30 58.75 -11.25 (-16.07%) 30.76 112 25 89
25 May 1591.00 72 27 (60.00%) 30.72 219 57 64
22 May 1539.80 45.4 9.4 (26.11%) 30.92 8 2 7
21 May 1504.00 36.55 -6.45 (-15.00%) 32 6 3 4
20 May 1518.90 43.2 -47.8 (-52.53%) 32.48 1 0 0
19 May 1511.40 0 0 - 0 0 0
18 May 1527.90 0 0 (-100.00%) - 0 0 0
15 May 1546.30 0 -90.8 (-100.00%) - 0 0 0
14 May 1567.10 0 -90.8 (-100.00%) 0 0 0 0
13 May 1574.60 0 -90.8 (-100.00%) 0 0 0 0
12 May 1561.00 0 -90.8 (-100.00%) 0 0 0 0
11 May 1624.50 0 -90.8 (-100.00%) 0 0 0 0
8 May 1674.10 0 0 - 0 0 0
7 May 1689.20 0 0 - 0 0 0
6 May 1711.90 0 0 - 0 0 0
5 May 1657.40 0 0 - 0 0 0
4 May 1639.50 0 0 - 0 0 0
30 Apr 1562.90 0 0 - 0 0 0


For Cholamandalam In & Fin Co - strike price 1580 expiring on 30JUN2026

Delta for 1580 CE is 0.51

Historical price for 1580 CE is as follows

On 26 May CHOLAFIN was trading at 1567.30. The strike last trading price was 58.75, which was -11.25 lower than the previous day. The implied volatity was 30.76, the open interest changed by 25 which increased total open position to 89


On 25 May CHOLAFIN was trading at 1591.00. The strike last trading price was 72, which was 27 higher than the previous day. The implied volatity was 30.72, the open interest changed by 57 which increased total open position to 64


On 22 May CHOLAFIN was trading at 1539.80. The strike last trading price was 45.4, which was 9.4 higher than the previous day. The implied volatity was 30.92, the open interest changed by 2 which increased total open position to 7


On 21 May CHOLAFIN was trading at 1504.00. The strike last trading price was 36.55, which was -6.45 lower than the previous day. The implied volatity was 32, the open interest changed by 3 which increased total open position to 4


On 20 May CHOLAFIN was trading at 1518.90. The strike last trading price was 43.2, which was -47.8 lower than the previous day. The implied volatity was 32.48, the open interest changed by 0 which decreased total open position to 0


On 19 May CHOLAFIN was trading at 1511.40. 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 18 May CHOLAFIN was trading at 1527.90. 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 15 May CHOLAFIN was trading at 1546.30. The strike last trading price was 0, which was -90.8 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 14 May CHOLAFIN was trading at 1567.10. The strike last trading price was 0, which was -90.8 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0


On 13 May CHOLAFIN was trading at 1574.60. The strike last trading price was 0, which was -90.8 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0


On 12 May CHOLAFIN was trading at 1561.00. The strike last trading price was 0, which was -90.8 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0


On 11 May CHOLAFIN was trading at 1624.50. The strike last trading price was 0, which was -90.8 lower than the previous day. The implied volatity was 0, the open interest changed by 0 which decreased total open position to 0


On 8 May CHOLAFIN was trading at 1674.10. 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 7 May CHOLAFIN was trading at 1689.20. 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 6 May CHOLAFIN was trading at 1711.90. 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 5 May CHOLAFIN was trading at 1657.40. 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 4 May CHOLAFIN was trading at 1639.50. 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 30 Apr CHOLAFIN was trading at 1562.90. 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


CHOLAFIN 30-Jun-2026 (34d) 1580 PE
Delta: -0.49
Vega: 0.02
Theta: -0.63
Gamma: 0.00293
Date Close Ltp Change IV Volume OI Chg OI
26 May 1567.30 56.2 6.15 (12.29%) 27.91 124 21 153
25 May 1591.00 50.4 -29.3 (-36.76%) 30.22 256 116 134
22 May 1539.80 79.7 -21.3 (-21.09%) 30.53 2 0 18
21 May 1504.00 101 8.05 (8.66%) 29.84 11 11 18
20 May 1518.90 92.95 0 (0.00%) 30.53 0 0 7
19 May 1511.40 92.95 12.95 (16.19%) 30.53 1 1 7
18 May 1527.90 80 0 (0.00%) - 0 0 6
15 May 1546.30 80 0 (0.00%) 39.01 0 0 6
14 May 1567.10 80 30.55 (61.78%) 39.01 4 0 2
13 May 1574.60 49.45 0 (0.00%) 0 0 0 2
12 May 1561.00 49.45 0 (0.00%) 0 0 0 2
11 May 1624.50 49.45 -69.2 (-58.32%) 31 2 1 1
8 May 1674.10 0 0 - 0 0 0
7 May 1689.20 0 0 - 0 0 0
6 May 1711.90 0 0 - 0 0 0
5 May 1657.40 0 0 - 0 0 0
4 May 1639.50 0 0 - 0 0 0
30 Apr 1562.90 0 0 - 0 0 0


For Cholamandalam In & Fin Co - strike price 1580 expiring on 30JUN2026

Delta for 1580 PE is -0.49

Historical price for 1580 PE is as follows

On 26 May CHOLAFIN was trading at 1567.30. The strike last trading price was 56.2, which was 6.15 higher than the previous day. The implied volatity was 27.91, the open interest changed by 21 which increased total open position to 153


On 25 May CHOLAFIN was trading at 1591.00. The strike last trading price was 50.4, which was -29.3 lower than the previous day. The implied volatity was 30.22, the open interest changed by 116 which increased total open position to 134


On 22 May CHOLAFIN was trading at 1539.80. The strike last trading price was 79.7, which was -21.3 lower than the previous day. The implied volatity was 30.53, the open interest changed by 0 which decreased total open position to 18


On 21 May CHOLAFIN was trading at 1504.00. The strike last trading price was 101, which was 8.05 higher than the previous day. The implied volatity was 29.84, the open interest changed by 11 which increased total open position to 18


On 20 May CHOLAFIN was trading at 1518.90. The strike last trading price was 92.95, which was 0 lower than the previous day. The implied volatity was 30.53, the open interest changed by 0 which decreased total open position to 7


On 19 May CHOLAFIN was trading at 1511.40. The strike last trading price was 92.95, which was 12.95 higher than the previous day. The implied volatity was 30.53, the open interest changed by 1 which increased total open position to 7


On 18 May CHOLAFIN was trading at 1527.90. The strike last trading price was 80, which was 0 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6


On 15 May CHOLAFIN was trading at 1546.30. The strike last trading price was 80, which was 0 lower than the previous day. The implied volatity was 39.01, the open interest changed by 0 which decreased total open position to 6


On 14 May CHOLAFIN was trading at 1567.10. The strike last trading price was 80, which was 30.55 higher than the previous day. The implied volatity was 39.01, the open interest changed by 0 which decreased total open position to 2


On 13 May CHOLAFIN was trading at 1574.60. The strike last trading price was 49.45, 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 2


On 12 May CHOLAFIN was trading at 1561.00. The strike last trading price was 49.45, 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 2


On 11 May CHOLAFIN was trading at 1624.50. The strike last trading price was 49.45, which was -69.2 lower than the previous day. The implied volatity was 31, the open interest changed by 1 which increased total open position to 1


On 8 May CHOLAFIN was trading at 1674.10. 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 7 May CHOLAFIN was trading at 1689.20. 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 6 May CHOLAFIN was trading at 1711.90. 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 5 May CHOLAFIN was trading at 1657.40. 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 4 May CHOLAFIN was trading at 1639.50. 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 30 Apr CHOLAFIN was trading at 1562.90. 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