KEI
Kei Industries Ltd.
Historical option data for KEI
20 Apr 2026 04:10 PM IST
| KEI 28-Apr-2026 (7d) 4450 CE | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Delta: 0.93
Vega: 0.01
Theta: -2.29
Gamma: 0.00038
|
||||||||||||||||
| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 20 Apr | 4880.60 | 464 | 74.35000000000002 | 47.8 | 3 | 0 | 48 | |||||||||
| 17 Apr | 4839.30 | 389.6 | 130.3 | 43.08 | 8 | 0 | 47 | |||||||||
| 16 Apr | 4647.40 | 259.3 | 38.75 | 39.65 | 13 | -10 | 48 | |||||||||
| 15 Apr | 4598.50 | 220.55 | 53.900000000000006 | 38.65 | 41 | 9 | 58 | |||||||||
| 13 Apr | 4458.70 | 167.9 | 6.050000000000011 | 41.76 | 161 | 10 | 49 | |||||||||
| 10 Apr | 4459.00 | 153.75 | 4.849999999999994 | 36.99 | 145 | 16 | 40 | |||||||||
| 9 Apr | 4416.90 | 148.85 | -32.95 | 37.72 | 119 | 18 | 34 | |||||||||
| 8 Apr | 4507.20 | 181.8 | 113.3 | 33.97 | 39 | -4 | 17 | |||||||||
| 7 Apr | 4236.60 | 68.5 | 0 | 34.29 | 1 | 0 | 21 | |||||||||
| 6 Apr | 4123.10 | 68.5 | 12.4 | 42.9 | 39 | 15 | 21 | |||||||||
| 2 Apr | 4048.10 | 56.1 | -43.5 | - | 0 | 0 | 6 | |||||||||
| 1 Apr | 4134.80 | 56.1 | -43.5 | - | 0 | 0 | 6 | |||||||||
| 30 Mar | 4038.00 | 56.1 | -43.5 | - | 0 | 0 | 0 | |||||||||
| 27 Mar | 4124.00 | 56.1 | -43.5 | - | 0 | 0 | 6 | |||||||||
| 25 Mar | 4196.00 | 56.1 | -43.5 | - | 0 | 0 | 6 | |||||||||
| 24 Mar | 4126.00 | 56.1 | -43.5 | - | 0 | 0 | 6 | |||||||||
| 23 Mar | 3990.50 | 56.1 | -43.5 | 37.16 | 2 | 0 | 6 | |||||||||
| 20 Mar | 4188.00 | 99.6 | -460.85 | - | 0 | 0 | 6 | |||||||||
| 19 Mar | 4213.00 | 99.6 | -460.85 | 31.55 | 7 | 6 | 6 | |||||||||
| 18 Mar | 4390.00 | 560.45 | 0 | 0.28 | 0 | 0 | 0 | |||||||||
| 17 Mar | 4216.50 | 560.45 | 0 | 2.96 | 0 | 0 | 0 | |||||||||
| 16 Mar | 4174.00 | 560.45 | 0 | 4.08 | 0 | 0 | 0 | |||||||||
|
|
||||||||||||||||
| 13 Mar | 4158.00 | 560.45 | 0 | 4.18 | 0 | 0 | 0 | |||||||||
| 12 Mar | 4330.00 | 560.45 | 0 | 1.06 | 0 | 0 | 0 | |||||||||
| 11 Mar | 4321.00 | 560.45 | 0 | 0.76 | 0 | 0 | 0 | |||||||||
| 10 Mar | 4537.00 | 560.45 | 0 | - | 0 | 0 | 0 | |||||||||
| 9 Mar | 4789.50 | 560.45 | 0 | - | 0 | 0 | 0 | |||||||||
| 6 Mar | 4921.00 | 560.45 | 0 | - | 0 | 0 | 0 | |||||||||
| 5 Mar | 4920.50 | 560.45 | 0 | - | 0 | 0 | 0 | |||||||||
| 4 Mar | 4979.00 | 560.45 | 0 | - | 0 | 0 | 0 | |||||||||
| 2 Mar | 5206.00 | 560.45 | 0 | - | 0 | 0 | 0 | |||||||||
| 27 Feb | 5080.40 | 560.45 | 0 | - | 0 | 0 | 0 | |||||||||
| 26 Feb | 5009.10 | 560.45 | 0 | - | 0 | 0 | 0 | |||||||||
For Kei Industries Ltd. - strike price 4450 expiring on 28APR2026
Delta for 4450 CE is 0.93
Historical price for 4450 CE is as follows
On 20 Apr KEI was trading at 4880.60. The strike last trading price was 464, which was 74.35000000000002 higher than the previous day. The implied volatity was 47.8, the open interest changed by 0 which decreased total open position to 48
On 17 Apr KEI was trading at 4839.30. The strike last trading price was 389.6, which was 130.3 higher than the previous day. The implied volatity was 43.08, the open interest changed by 0 which decreased total open position to 47
On 16 Apr KEI was trading at 4647.40. The strike last trading price was 259.3, which was 38.75 higher than the previous day. The implied volatity was 39.65, the open interest changed by -10 which decreased total open position to 48
On 15 Apr KEI was trading at 4598.50. The strike last trading price was 220.55, which was 53.900000000000006 higher than the previous day. The implied volatity was 38.65, the open interest changed by 9 which increased total open position to 58
On 13 Apr KEI was trading at 4458.70. The strike last trading price was 167.9, which was 6.050000000000011 higher than the previous day. The implied volatity was 41.76, the open interest changed by 10 which increased total open position to 49
On 10 Apr KEI was trading at 4459.00. The strike last trading price was 153.75, which was 4.849999999999994 higher than the previous day. The implied volatity was 36.99, the open interest changed by 16 which increased total open position to 40
On 9 Apr KEI was trading at 4416.90. The strike last trading price was 148.85, which was -32.95 lower than the previous day. The implied volatity was 37.72, the open interest changed by 18 which increased total open position to 34
On 8 Apr KEI was trading at 4507.20. The strike last trading price was 181.8, which was 113.3 higher than the previous day. The implied volatity was 33.97, the open interest changed by -4 which decreased total open position to 17
On 7 Apr KEI was trading at 4236.60. The strike last trading price was 68.5, which was 0 lower than the previous day. The implied volatity was 34.29, the open interest changed by 0 which decreased total open position to 21
On 6 Apr KEI was trading at 4123.10. The strike last trading price was 68.5, which was 12.4 higher than the previous day. The implied volatity was 42.9, the open interest changed by 15 which increased total open position to 21
On 2 Apr KEI was trading at 4048.10. The strike last trading price was 56.1, which was -43.5 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 1 Apr KEI was trading at 4134.80. The strike last trading price was 56.1, which was -43.5 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 30 Mar KEI was trading at 4038.00. The strike last trading price was 56.1, which was -43.5 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 27 Mar KEI was trading at 4124.00. The strike last trading price was 56.1, which was -43.5 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 25 Mar KEI was trading at 4196.00. The strike last trading price was 56.1, which was -43.5 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 24 Mar KEI was trading at 4126.00. The strike last trading price was 56.1, which was -43.5 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 23 Mar KEI was trading at 3990.50. The strike last trading price was 56.1, which was -43.5 lower than the previous day. The implied volatity was 37.16, the open interest changed by 0 which decreased total open position to 6
On 20 Mar KEI was trading at 4188.00. The strike last trading price was 99.6, which was -460.85 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 19 Mar KEI was trading at 4213.00. The strike last trading price was 99.6, which was -460.85 lower than the previous day. The implied volatity was 31.55, the open interest changed by 6 which increased total open position to 6
On 18 Mar KEI was trading at 4390.00. The strike last trading price was 560.45, which was 0 lower than the previous day. The implied volatity was 0.28, the open interest changed by 0 which decreased total open position to 0
On 17 Mar KEI was trading at 4216.50. The strike last trading price was 560.45, which was 0 lower than the previous day. The implied volatity was 2.96, the open interest changed by 0 which decreased total open position to 0
On 16 Mar KEI was trading at 4174.00. The strike last trading price was 560.45, which was 0 lower than the previous day. The implied volatity was 4.08, the open interest changed by 0 which decreased total open position to 0
On 13 Mar KEI was trading at 4158.00. The strike last trading price was 560.45, which was 0 lower than the previous day. The implied volatity was 4.18, the open interest changed by 0 which decreased total open position to 0
On 12 Mar KEI was trading at 4330.00. The strike last trading price was 560.45, which was 0 lower than the previous day. The implied volatity was 1.06, the open interest changed by 0 which decreased total open position to 0
On 11 Mar KEI was trading at 4321.00. The strike last trading price was 560.45, which was 0 lower than the previous day. The implied volatity was 0.76, the open interest changed by 0 which decreased total open position to 0
On 10 Mar KEI was trading at 4537.00. The strike last trading price was 560.45, 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 9 Mar KEI was trading at 4789.50. The strike last trading price was 560.45, 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 Mar KEI was trading at 4921.00. The strike last trading price was 560.45, 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 Mar KEI was trading at 4920.50. The strike last trading price was 560.45, 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 Mar KEI was trading at 4979.00. The strike last trading price was 560.45, 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 2 Mar KEI was trading at 5206.00. The strike last trading price was 560.45, 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 27 Feb KEI was trading at 5080.40. The strike last trading price was 560.45, 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 26 Feb KEI was trading at 5009.10. The strike last trading price was 560.45, 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
| KEI 28-Apr-2026 (7d) 4450 PE | |||||||
|---|---|---|---|---|---|---|---|
|
Delta: -0.07
Vega: 0.01
Theta: -2.28
Gamma: 0.00037
|
|||||||
| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 20 Apr | 4880.60 | 11.45 | -11.400000000000002 | 47.94 | 4 | -1 | 54 |
| 17 Apr | 4839.30 | 23.05 | -34.150000000000006 | 42.8 | 92 | -30 | 59 |
| 16 Apr | 4647.40 | 55.5 | -23.849999999999994 | 41.23 | 35 | 11 | 87 |
| 15 Apr | 4598.50 | 76.15 | -76.04999999999998 | 40.1 | 157 | 0 | 76 |
| 13 Apr | 4458.70 | 146.5 | -4.099999999999994 | 44.31 | 181 | 28 | 74 |
| 10 Apr | 4459.00 | 156.3 | -17.049999999999983 | 40.44 | 106 | -9 | 46 |
| 9 Apr | 4416.90 | 174 | 3.8 | 42.48 | 104 | 39 | 54 |
| 8 Apr | 4507.20 | 171.3 | -222.4 | 49.54 | 28 | 9 | 15 |
| 7 Apr | 4236.60 | 393.7 | 63.75 | - | 0 | 0 | 6 |
| 6 Apr | 4123.10 | 393.7 | 63.75 | - | 0 | 0 | 6 |
| 2 Apr | 4048.10 | 393.7 | 63.75 | - | 0 | 0 | 6 |
| 1 Apr | 4134.80 | 393.7 | 63.75 | - | 0 | 0 | 6 |
| 30 Mar | 4038.00 | 393.7 | 63.75 | - | 0 | 0 | 0 |
| 27 Mar | 4124.00 | 393.7 | 63.75 | - | 0 | 0 | 6 |
| 25 Mar | 4196.00 | 393.7 | 63.75 | - | 0 | 0 | 6 |
| 24 Mar | 4126.00 | 393.7 | 63.75 | - | 0 | 0 | 6 |
| 23 Mar | 3990.50 | 393.7 | 63.75 | - | 0 | 0 | 6 |
| 20 Mar | 4188.00 | 393.7 | 63.75 | - | 0 | 0 | 6 |
| 19 Mar | 4213.00 | 393.7 | 63.75 | 50.69 | 2 | 1 | 6 |
| 18 Mar | 4390.00 | 329.95 | 151.35 | - | 0 | 0 | 5 |
| 17 Mar | 4216.50 | 329.95 | 151.35 | - | 0 | 0 | 5 |
| 16 Mar | 4174.00 | 329.95 | 151.35 | - | 0 | 0 | 0 |
| 13 Mar | 4158.00 | 329.95 | 151.35 | - | 0 | 0 | 0 |
| 12 Mar | 4330.00 | 329.95 | 151.35 | - | 0 | 0 | 5 |
| 11 Mar | 4321.00 | 329.95 | 151.35 | 48.86 | 5 | 4 | 4 |
| 10 Mar | 4537.00 | 178.6 | 0 | 2.63 | 0 | 0 | 0 |
| 9 Mar | 4789.50 | 178.6 | 0 | 6.19 | 0 | 0 | 0 |
| 6 Mar | 4921.00 | 178.6 | 0 | - | 0 | 0 | 0 |
| 5 Mar | 4920.50 | 178.6 | 0 | - | 0 | 0 | 0 |
| 4 Mar | 4979.00 | 178.6 | 0 | - | 0 | 0 | 0 |
| 2 Mar | 5206.00 | 178.6 | 0 | - | 0 | 0 | 0 |
| 27 Feb | 5080.40 | 178.6 | 0 | - | 0 | 0 | 0 |
| 26 Feb | 5009.10 | 178.6 | 0 | - | 0 | 0 | 0 |
For Kei Industries Ltd. - strike price 4450 expiring on 28APR2026
Delta for 4450 PE is -0.07
Historical price for 4450 PE is as follows
On 20 Apr KEI was trading at 4880.60. The strike last trading price was 11.45, which was -11.400000000000002 lower than the previous day. The implied volatity was 47.94, the open interest changed by -1 which decreased total open position to 54
On 17 Apr KEI was trading at 4839.30. The strike last trading price was 23.05, which was -34.150000000000006 lower than the previous day. The implied volatity was 42.8, the open interest changed by -30 which decreased total open position to 59
On 16 Apr KEI was trading at 4647.40. The strike last trading price was 55.5, which was -23.849999999999994 lower than the previous day. The implied volatity was 41.23, the open interest changed by 11 which increased total open position to 87
On 15 Apr KEI was trading at 4598.50. The strike last trading price was 76.15, which was -76.04999999999998 lower than the previous day. The implied volatity was 40.1, the open interest changed by 0 which decreased total open position to 76
On 13 Apr KEI was trading at 4458.70. The strike last trading price was 146.5, which was -4.099999999999994 lower than the previous day. The implied volatity was 44.31, the open interest changed by 28 which increased total open position to 74
On 10 Apr KEI was trading at 4459.00. The strike last trading price was 156.3, which was -17.049999999999983 lower than the previous day. The implied volatity was 40.44, the open interest changed by -9 which decreased total open position to 46
On 9 Apr KEI was trading at 4416.90. The strike last trading price was 174, which was 3.8 higher than the previous day. The implied volatity was 42.48, the open interest changed by 39 which increased total open position to 54
On 8 Apr KEI was trading at 4507.20. The strike last trading price was 171.3, which was -222.4 lower than the previous day. The implied volatity was 49.54, the open interest changed by 9 which increased total open position to 15
On 7 Apr KEI was trading at 4236.60. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 6 Apr KEI was trading at 4123.10. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 2 Apr KEI was trading at 4048.10. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 1 Apr KEI was trading at 4134.80. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 30 Mar KEI was trading at 4038.00. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 27 Mar KEI was trading at 4124.00. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 25 Mar KEI was trading at 4196.00. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 24 Mar KEI was trading at 4126.00. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 23 Mar KEI was trading at 3990.50. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 20 Mar KEI was trading at 4188.00. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 6
On 19 Mar KEI was trading at 4213.00. The strike last trading price was 393.7, which was 63.75 higher than the previous day. The implied volatity was 50.69, the open interest changed by 1 which increased total open position to 6
On 18 Mar KEI was trading at 4390.00. The strike last trading price was 329.95, which was 151.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 5
On 17 Mar KEI was trading at 4216.50. The strike last trading price was 329.95, which was 151.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 5
On 16 Mar KEI was trading at 4174.00. The strike last trading price was 329.95, which was 151.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 13 Mar KEI was trading at 4158.00. The strike last trading price was 329.95, which was 151.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 12 Mar KEI was trading at 4330.00. The strike last trading price was 329.95, which was 151.35 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 5
On 11 Mar KEI was trading at 4321.00. The strike last trading price was 329.95, which was 151.35 higher than the previous day. The implied volatity was 48.86, the open interest changed by 4 which increased total open position to 4
On 10 Mar KEI was trading at 4537.00. The strike last trading price was 178.6, which was 0 lower than the previous day. The implied volatity was 2.63, the open interest changed by 0 which decreased total open position to 0
On 9 Mar KEI was trading at 4789.50. The strike last trading price was 178.6, which was 0 lower than the previous day. The implied volatity was 6.19, the open interest changed by 0 which decreased total open position to 0
On 6 Mar KEI was trading at 4921.00. The strike last trading price was 178.6, 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 Mar KEI was trading at 4920.50. The strike last trading price was 178.6, 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 Mar KEI was trading at 4979.00. The strike last trading price was 178.6, 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 2 Mar KEI was trading at 5206.00. The strike last trading price was 178.6, 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 27 Feb KEI was trading at 5080.40. The strike last trading price was 178.6, 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 26 Feb KEI was trading at 5009.10. The strike last trading price was 178.6, 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
