TATAPOWER

Tata Power Co Ltd

376.25 +2.10 (0.56%)

L: 369.8 H: 378.35

Back to Option Chain

Historical option data for TATAPOWER
09 Dec 2025 04:10 PM IST

Strike Price

Expiry

Ltp Ltp OI Open Interest (OI) OI Chg Change Open Interest Volume Volume IV IV

Call
Put

Per Lot

TATAPOWER 30-DEC-2025 365 CE
Delta: 0.73 Vega: 0.30 Theta: -0.24 Gamma: 0.02
Date	Close	Ltp	Change	IV	Volume	OI Chg	OI
9 Dec	376.25	16.1 ₹ 23,345	2.55 3697.50	23.84	224 3,24,800	12 17,400	58 84,100
8 Dec	374.15	13.3 ₹ 19,285	-8.3 -12035.00	17.05	52 75,400	22 31,900	45 65,250
5 Dec	384.50	21.6 ₹ 31,320	-8.95 -12977.50	-	0 0	0 0	0 0
4 Dec	384.45	21.6 ₹ 31,320	-8.95 -12977.50	-	0 0	1 1,450	0 0

3 Dec	383.65	21.6 ₹ 31,320	-8.95 -12977.50	-	6 8,700	2 2,900	24 34,800
2 Dec	388.45	30.55 ₹ 44,297.5	8.65 12542.50	-	0 0	0 0	0 0
1 Dec	389.75	30.55 ₹ 44,297.5	8.65 12542.50	-	0 0	0 0	0 0
28 Nov	390.10	30.55 ₹ 44,297.5	8.65 12542.50	-	0 0	0 0	0 0
27 Nov	392.05	30.55 ₹ 44,297.5	8.65 12542.50	-	0 0	1 1,450	0 0
26 Nov	391.50	30.55 ₹ 44,297.5	8.65 12542.50	17.88	2 2,900	0 0	21 30,450
25 Nov	380.00	21.9 ₹ 31,755	-4.35 -6307.50	22.66	2 2,900	1 1,450	21 30,450
24 Nov	382.55	26.5 ₹ 38,425	-17.6 -25520.00	-	0 0	20 29,000	0 0
21 Nov	387.00	26.5 ₹ 38,425	-17.6 -25520.00	15.31	43 62,350	19 27,550	19 27,550
20 Nov	388.10	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
19 Nov	389.10	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
18 Nov	386.25	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
17 Nov	392.75	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
14 Nov	388.40	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
13 Nov	388.80	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
12 Nov	388.65	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
11 Nov	395.60	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
10 Nov	395.85	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
7 Nov	393.20	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
6 Nov	391.75	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
4 Nov	400.60	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0
30 Oct	409.80	44.1 ₹ 63,945	0 0.00	-	0 0	0 0	0 0

For Tata Power Co Ltd - strike price 365 expiring on 30DEC2025

Delta for 365 CE is 0.73

Historical price for 365 CE is as follows

On 9 Dec TATAPOWER was trading at 376.25. The strike last trading price was 16.1, which was 2.55 higher than the previous day. The implied volatity was 23.84, the open interest changed by 12 which increased total open position to 58

On 8 Dec TATAPOWER was trading at 374.15. The strike last trading price was 13.3, which was -8.3 lower than the previous day. The implied volatity was 17.05, the open interest changed by 22 which increased total open position to 45

On 5 Dec TATAPOWER was trading at 384.50. The strike last trading price was 21.6, which was -8.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 4 Dec TATAPOWER was trading at 384.45. The strike last trading price was 21.6, which was -8.95 lower than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0

On 3 Dec TATAPOWER was trading at 383.65. The strike last trading price was 21.6, which was -8.95 lower than the previous day. The implied volatity was -, the open interest changed by 2 which increased total open position to 24

On 2 Dec TATAPOWER was trading at 388.45. The strike last trading price was 30.55, which was 8.65 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 1 Dec TATAPOWER was trading at 389.75. The strike last trading price was 30.55, which was 8.65 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 28 Nov TATAPOWER was trading at 390.10. The strike last trading price was 30.55, which was 8.65 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 27 Nov TATAPOWER was trading at 392.05. The strike last trading price was 30.55, which was 8.65 higher than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0

On 26 Nov TATAPOWER was trading at 391.50. The strike last trading price was 30.55, which was 8.65 higher than the previous day. The implied volatity was 17.88, the open interest changed by 0 which decreased total open position to 21

On 25 Nov TATAPOWER was trading at 380.00. The strike last trading price was 21.9, which was -4.35 lower than the previous day. The implied volatity was 22.66, the open interest changed by 1 which increased total open position to 21

On 24 Nov TATAPOWER was trading at 382.55. The strike last trading price was 26.5, which was -17.6 lower than the previous day. The implied volatity was -, the open interest changed by 20 which increased total open position to 0

On 21 Nov TATAPOWER was trading at 387.00. The strike last trading price was 26.5, which was -17.6 lower than the previous day. The implied volatity was 15.31, the open interest changed by 19 which increased total open position to 19

On 20 Nov TATAPOWER was trading at 388.10. The strike last trading price was 44.1, 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 19 Nov TATAPOWER was trading at 389.10. The strike last trading price was 44.1, 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 Nov TATAPOWER was trading at 386.25. The strike last trading price was 44.1, 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 17 Nov TATAPOWER was trading at 392.75. The strike last trading price was 44.1, 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 14 Nov TATAPOWER was trading at 388.40. The strike last trading price was 44.1, 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 13 Nov TATAPOWER was trading at 388.80. The strike last trading price was 44.1, 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 12 Nov TATAPOWER was trading at 388.65. The strike last trading price was 44.1, 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 11 Nov TATAPOWER was trading at 395.60. The strike last trading price was 44.1, 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 10 Nov TATAPOWER was trading at 395.85. The strike last trading price was 44.1, 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 Nov TATAPOWER was trading at 393.20. The strike last trading price was 44.1, 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 Nov TATAPOWER was trading at 391.75. The strike last trading price was 44.1, 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 Nov TATAPOWER was trading at 400.60. The strike last trading price was 44.1, 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 Oct TATAPOWER was trading at 409.80. The strike last trading price was 44.1, 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

TATAPOWER 30DEC2025 365 PE
Delta: -0.23 Vega: 0.27 Theta: -0.10 Gamma: 0.02
Date	Close	Ltp	Change	IV	Volume	OI Chg	OI
9 Dec	376.25	2.45 ₹ 3,552.5	-0.9 -1305.00	19.80	1,888 27,37,600	99 1,43,550	730 10,58,500
8 Dec	374.15	3.5 ₹ 5,075	2.2 3190.00	21.79	1,219 17,67,550	142 2,05,900	627 9,09,150
5 Dec	384.50	1.3 ₹ 1,885	-0.15 -217.50	19.82	253 3,66,850	65 94,250	485 7,03,250
4 Dec	384.45	1.5 ₹ 2,175	-0.2 -290.00	20.28	300 4,35,000	-3 -4,350	420 6,09,000
3 Dec	383.65	1.65 ₹ 2,392.5	0.35 507.50	20.79	97 1,40,650	52 75,400	423 6,13,350
2 Dec	388.45	1.3 ₹ 1,885	0.05 72.50	21.71	165 2,39,250	45 65,250	369 5,35,050
1 Dec	389.75	1.25 ₹ 1,812.5	-0.05 -72.50	21.89	108 1,56,600	21 30,450	325 4,71,250
28 Nov	390.10	1.3 ₹ 1,885	0 0.00	20.93	155 2,24,750	54 78,300	304 4,40,800
27 Nov	392.05	1.3 ₹ 1,885	-0.1 -145.00	21.70	162 2,34,900	-21 -30,450	250 3,62,500
26 Nov	391.50	1.35 ₹ 1,957.5	-1.9 -2755.00	21.47	523 7,58,350	118 1,71,100	276 4,00,200
25 Nov	380.00	3.3 ₹ 4,785	0.4 580.00	21.48	191 2,76,950	45 65,250	158 2,29,100
24 Nov	382.55	2.85 ₹ 4,132.5	0.65 942.50	21.32	103 1,49,350	16 23,200	112 1,62,400
21 Nov	387.00	2.2 ₹ 3,190	-0.05 -72.50	21.27	67 97,150	10 14,500	103 1,49,350
20 Nov	388.10	2.25 ₹ 3,262.5	-0.45 -652.50	22.06	38 55,100	17 24,650	92 1,33,400
19 Nov	389.10	2.55 ₹ 3,697.5	-0.8 -1160.00	23.04	41 59,450	18 26,100	74 1,07,300
18 Nov	386.25	3.35 ₹ 4,857.5	0.95 1377.50	24.19	28 40,600	5 7,250	51 73,950
17 Nov	392.75	2.45 ₹ 3,552.5	-0.65 -942.50	24.08	34 49,300	15 21,750	38 55,100
14 Nov	388.40	3.1 ₹ 4,495	-0.2 -290.00	23.44	9 13,050	1 1,450	22 31,900
13 Nov	388.80	3.3 ₹ 4,785	0.3 435.00	23.85	11 15,950	8 11,600	21 30,450
12 Nov	388.65	3 ₹ 4,350	-0.5 -725.00	23.10	14 20,300	7 10,150	12 17,400
11 Nov	395.60	3.5 ₹ 5,075	0.5 725.00	-	0 0	0 0	0 0
10 Nov	395.85	3.5 ₹ 5,075	0.5 725.00	-	0 0	0 0	0 0
7 Nov	393.20	3.5 ₹ 5,075	0.5 725.00	-	0 0	4 5,800	0 0
6 Nov	391.75	3.5 ₹ 5,075	0.5 725.00	24.07	4 5,800	3 4,350	4 5,800
4 Nov	400.60	3 ₹ 4,350	-3.65 -5292.50	26.49	1 1,450	0 0	0 0
30 Oct	409.80	6.65 ₹ 9,642.5	0 0.00	-	0 0	0 0	0 0

For Tata Power Co Ltd - strike price 365 expiring on 30DEC2025

Delta for 365 PE is -0.23

Historical price for 365 PE is as follows

On 9 Dec TATAPOWER was trading at 376.25. The strike last trading price was 2.45, which was -0.9 lower than the previous day. The implied volatity was 19.80, the open interest changed by 99 which increased total open position to 730

On 8 Dec TATAPOWER was trading at 374.15. The strike last trading price was 3.5, which was 2.2 higher than the previous day. The implied volatity was 21.79, the open interest changed by 142 which increased total open position to 627

On 5 Dec TATAPOWER was trading at 384.50. The strike last trading price was 1.3, which was -0.15 lower than the previous day. The implied volatity was 19.82, the open interest changed by 65 which increased total open position to 485

On 4 Dec TATAPOWER was trading at 384.45. The strike last trading price was 1.5, which was -0.2 lower than the previous day. The implied volatity was 20.28, the open interest changed by -3 which decreased total open position to 420

On 3 Dec TATAPOWER was trading at 383.65. The strike last trading price was 1.65, which was 0.35 higher than the previous day. The implied volatity was 20.79, the open interest changed by 52 which increased total open position to 423

On 2 Dec TATAPOWER was trading at 388.45. The strike last trading price was 1.3, which was 0.05 higher than the previous day. The implied volatity was 21.71, the open interest changed by 45 which increased total open position to 369

On 1 Dec TATAPOWER was trading at 389.75. The strike last trading price was 1.25, which was -0.05 lower than the previous day. The implied volatity was 21.89, the open interest changed by 21 which increased total open position to 325

On 28 Nov TATAPOWER was trading at 390.10. The strike last trading price was 1.3, which was 0 lower than the previous day. The implied volatity was 20.93, the open interest changed by 54 which increased total open position to 304

On 27 Nov TATAPOWER was trading at 392.05. The strike last trading price was 1.3, which was -0.1 lower than the previous day. The implied volatity was 21.70, the open interest changed by -21 which decreased total open position to 250

On 26 Nov TATAPOWER was trading at 391.50. The strike last trading price was 1.35, which was -1.9 lower than the previous day. The implied volatity was 21.47, the open interest changed by 118 which increased total open position to 276

On 25 Nov TATAPOWER was trading at 380.00. The strike last trading price was 3.3, which was 0.4 higher than the previous day. The implied volatity was 21.48, the open interest changed by 45 which increased total open position to 158

On 24 Nov TATAPOWER was trading at 382.55. The strike last trading price was 2.85, which was 0.65 higher than the previous day. The implied volatity was 21.32, the open interest changed by 16 which increased total open position to 112

On 21 Nov TATAPOWER was trading at 387.00. The strike last trading price was 2.2, which was -0.05 lower than the previous day. The implied volatity was 21.27, the open interest changed by 10 which increased total open position to 103

On 20 Nov TATAPOWER was trading at 388.10. The strike last trading price was 2.25, which was -0.45 lower than the previous day. The implied volatity was 22.06, the open interest changed by 17 which increased total open position to 92

On 19 Nov TATAPOWER was trading at 389.10. The strike last trading price was 2.55, which was -0.8 lower than the previous day. The implied volatity was 23.04, the open interest changed by 18 which increased total open position to 74

On 18 Nov TATAPOWER was trading at 386.25. The strike last trading price was 3.35, which was 0.95 higher than the previous day. The implied volatity was 24.19, the open interest changed by 5 which increased total open position to 51

On 17 Nov TATAPOWER was trading at 392.75. The strike last trading price was 2.45, which was -0.65 lower than the previous day. The implied volatity was 24.08, the open interest changed by 15 which increased total open position to 38

On 14 Nov TATAPOWER was trading at 388.40. The strike last trading price was 3.1, which was -0.2 lower than the previous day. The implied volatity was 23.44, the open interest changed by 1 which increased total open position to 22

On 13 Nov TATAPOWER was trading at 388.80. The strike last trading price was 3.3, which was 0.3 higher than the previous day. The implied volatity was 23.85, the open interest changed by 8 which increased total open position to 21

On 12 Nov TATAPOWER was trading at 388.65. The strike last trading price was 3, which was -0.5 lower than the previous day. The implied volatity was 23.10, the open interest changed by 7 which increased total open position to 12

On 11 Nov TATAPOWER was trading at 395.60. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 10 Nov TATAPOWER was trading at 395.85. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0

On 7 Nov TATAPOWER was trading at 393.20. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was -, the open interest changed by 4 which increased total open position to 0

On 6 Nov TATAPOWER was trading at 391.75. The strike last trading price was 3.5, which was 0.5 higher than the previous day. The implied volatity was 24.07, the open interest changed by 3 which increased total open position to 4

On 4 Nov TATAPOWER was trading at 400.60. The strike last trading price was 3, which was -3.65 lower than the previous day. The implied volatity was 26.49, the open interest changed by 0 which decreased total open position to 0

On 30 Oct TATAPOWER was trading at 409.80. The strike last trading price was 6.65, 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

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