[--[65.84.65.76]--]

TATATECH

Tata Technologies Limited
643.3 -8.80 (-1.35%)
L: 640.5 H: 655.65

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Historical option data for TATATECH

10 Dec 2025 04:13 PM IST
TATATECH 30-DEC-2025 660 CE
Delta: 0.33
Vega: 0.55
Theta: -0.34
Gamma: 0.01
Date Close Ltp Change IV Volume OI Chg OI
10 Dec 643.30 6.65 -3.85 20.74 460 106 548
9 Dec 652.10 10.5 -0.05 20.18 432 122 446
8 Dec 650.85 10.15 -8.85 20.17 559 204 327
5 Dec 666.45 18.5 -7.35 18.20 175 84 121
4 Dec 674.45 25.85 2.45 19.54 25 -1 38
3 Dec 671.15 23.9 -5.85 20.12 45 12 41
2 Dec 676.40 31.4 0.1 22.31 23 -2 29
1 Dec 680.25 31.3 1.3 20.84 5 1 30
28 Nov 679.05 30 -0.1 19.41 14 2 29
27 Nov 677.55 30 -5.35 19.48 59 2 27
26 Nov 683.30 35.95 5.45 18.62 40 10 24
25 Nov 669.50 30.5 5.9 - 0 2 0
24 Nov 677.95 30.5 5.9 19.49 9 1 13
21 Nov 670.45 24.45 -8.4 16.44 12 6 10
20 Nov 679.80 32.85 -0.3 16.56 8 3 5
19 Nov 682.30 33.15 -6.4 - 0 1 0
18 Nov 675.05 33.15 -6.4 21.70 1 0 1
17 Nov 682.80 39.55 -11.2 22.31 1 0 0
14 Nov 679.85 50.75 0 - 0 0 0
13 Nov 686.00 50.75 0 - 0 0 0
12 Nov 696.10 50.75 0 - 0 0 0
11 Nov 684.85 50.75 0 - 0 0 0
10 Nov 678.90 50.75 0 - 0 0 0
7 Nov 672.95 50.75 0 - 0 0 0
6 Nov 676.90 50.75 0 - 0 0 0
4 Nov 686.80 50.75 0 - 0 0 0
3 Nov 696.25 50.75 0 - 0 0 0
31 Oct 692.25 50.75 0 - 0 0 0
30 Oct 699.90 50.75 0 - 0 0 0
29 Oct 701.15 50.75 0 - 0 0 0
24 Oct 689.65 50.75 0 - 0 0 0
23 Oct 691.40 50.75 0 - 0 0 0
21 Oct 685.00 50.75 0 - 0 0 0
20 Oct 680.85 50.75 0 - 0 0 0
16 Oct 692.10 0 0 - 0 0 0
15 Oct 697.00 0 0 - 0 0 0
14 Oct 688.00 0 0 - 0 0 0
13 Oct 700.70 0 0 - 0 0 0
10 Oct 714.35 0 0 - 0 0 0
9 Oct 717.60 0 0 - 0 0 0
8 Oct 708.55 0 0 - 0 0 0
7 Oct 712.95 0 0 - 0 0 0
6 Oct 710.85 0 0 - 0 0 0


For Tata Technologies Limited - strike price 660 expiring on 30DEC2025

Delta for 660 CE is 0.33

Historical price for 660 CE is as follows

On 10 Dec TATATECH was trading at 643.30. The strike last trading price was 6.65, which was -3.85 lower than the previous day. The implied volatity was 20.74, the open interest changed by 106 which increased total open position to 548


On 9 Dec TATATECH was trading at 652.10. The strike last trading price was 10.5, which was -0.05 lower than the previous day. The implied volatity was 20.18, the open interest changed by 122 which increased total open position to 446


On 8 Dec TATATECH was trading at 650.85. The strike last trading price was 10.15, which was -8.85 lower than the previous day. The implied volatity was 20.17, the open interest changed by 204 which increased total open position to 327


On 5 Dec TATATECH was trading at 666.45. The strike last trading price was 18.5, which was -7.35 lower than the previous day. The implied volatity was 18.20, the open interest changed by 84 which increased total open position to 121


On 4 Dec TATATECH was trading at 674.45. The strike last trading price was 25.85, which was 2.45 higher than the previous day. The implied volatity was 19.54, the open interest changed by -1 which decreased total open position to 38


On 3 Dec TATATECH was trading at 671.15. The strike last trading price was 23.9, which was -5.85 lower than the previous day. The implied volatity was 20.12, the open interest changed by 12 which increased total open position to 41


On 2 Dec TATATECH was trading at 676.40. The strike last trading price was 31.4, which was 0.1 higher than the previous day. The implied volatity was 22.31, the open interest changed by -2 which decreased total open position to 29


On 1 Dec TATATECH was trading at 680.25. The strike last trading price was 31.3, which was 1.3 higher than the previous day. The implied volatity was 20.84, the open interest changed by 1 which increased total open position to 30


On 28 Nov TATATECH was trading at 679.05. The strike last trading price was 30, which was -0.1 lower than the previous day. The implied volatity was 19.41, the open interest changed by 2 which increased total open position to 29


On 27 Nov TATATECH was trading at 677.55. The strike last trading price was 30, which was -5.35 lower than the previous day. The implied volatity was 19.48, the open interest changed by 2 which increased total open position to 27


On 26 Nov TATATECH was trading at 683.30. The strike last trading price was 35.95, which was 5.45 higher than the previous day. The implied volatity was 18.62, the open interest changed by 10 which increased total open position to 24


On 25 Nov TATATECH was trading at 669.50. The strike last trading price was 30.5, which was 5.9 higher than the previous day. The implied volatity was -, the open interest changed by 2 which increased total open position to 0


On 24 Nov TATATECH was trading at 677.95. The strike last trading price was 30.5, which was 5.9 higher than the previous day. The implied volatity was 19.49, the open interest changed by 1 which increased total open position to 13


On 21 Nov TATATECH was trading at 670.45. The strike last trading price was 24.45, which was -8.4 lower than the previous day. The implied volatity was 16.44, the open interest changed by 6 which increased total open position to 10


On 20 Nov TATATECH was trading at 679.80. The strike last trading price was 32.85, which was -0.3 lower than the previous day. The implied volatity was 16.56, the open interest changed by 3 which increased total open position to 5


On 19 Nov TATATECH was trading at 682.30. The strike last trading price was 33.15, which was -6.4 lower than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0


On 18 Nov TATATECH was trading at 675.05. The strike last trading price was 33.15, which was -6.4 lower than the previous day. The implied volatity was 21.70, the open interest changed by 0 which decreased total open position to 1


On 17 Nov TATATECH was trading at 682.80. The strike last trading price was 39.55, which was -11.2 lower than the previous day. The implied volatity was 22.31, the open interest changed by 0 which decreased total open position to 0


On 14 Nov TATATECH was trading at 679.85. The strike last trading price was 50.75, 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 TATATECH was trading at 686.00. The strike last trading price was 50.75, 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 TATATECH was trading at 696.10. The strike last trading price was 50.75, 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 TATATECH was trading at 684.85. The strike last trading price was 50.75, 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 TATATECH was trading at 678.90. The strike last trading price was 50.75, 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 TATATECH was trading at 672.95. The strike last trading price was 50.75, 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 TATATECH was trading at 676.90. The strike last trading price was 50.75, 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 TATATECH was trading at 686.80. The strike last trading price was 50.75, 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 3 Nov TATATECH was trading at 696.25. The strike last trading price was 50.75, 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 31 Oct TATATECH was trading at 692.25. The strike last trading price was 50.75, 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 TATATECH was trading at 699.90. The strike last trading price was 50.75, 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 Oct TATATECH was trading at 701.15. The strike last trading price was 50.75, 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 24 Oct TATATECH was trading at 689.65. The strike last trading price was 50.75, 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 23 Oct TATATECH was trading at 691.40. The strike last trading price was 50.75, 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 21 Oct TATATECH was trading at 685.00. The strike last trading price was 50.75, 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 20 Oct TATATECH was trading at 680.85. The strike last trading price was 50.75, 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 16 Oct TATATECH was trading at 692.10. 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 15 Oct TATATECH was trading at 697.00. 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 14 Oct TATATECH was trading at 688.00. 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 13 Oct TATATECH was trading at 700.70. 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 10 Oct TATATECH was trading at 714.35. 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 9 Oct TATATECH was trading at 717.60. 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 8 Oct TATATECH was trading at 708.55. 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 Oct TATATECH was trading at 712.95. 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


On 6 Oct TATATECH was trading at 710.85. 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


TATATECH 30DEC2025 660 PE
Delta: -0.64
Vega: 0.56
Theta: -0.23
Gamma: 0.01
Date Close Ltp Change IV Volume OI Chg OI
10 Dec 643.30 23.25 7.3 24.63 67 10 353
9 Dec 652.10 15.85 -0.35 21.53 147 -6 342
8 Dec 650.85 15.9 6.05 19.88 467 -32 351
5 Dec 666.45 9.9 3.05 21.10 1,031 0 380
4 Dec 674.45 6.9 -2.2 20.75 158 -17 382
3 Dec 671.15 8.55 1.5 21.21 457 -98 401
2 Dec 676.40 7.5 1.05 23.02 439 168 436
1 Dec 680.25 6.45 -0.95 21.28 83 3 270
28 Nov 679.05 7.45 0.1 21.25 56 14 267
27 Nov 677.55 7 1.25 20.13 135 27 246
26 Nov 683.30 5.1 -5.5 19.93 274 35 220
25 Nov 669.50 10.9 1.65 21.40 84 30 178
24 Nov 677.95 8.5 -3.4 21.34 169 9 145
21 Nov 670.45 12.2 2.85 22.77 84 34 133
20 Nov 679.80 8.85 -0.2 22.55 50 15 99
19 Nov 682.30 8.8 -2.95 22.98 60 18 85
18 Nov 675.05 11.6 1.3 23.56 14 7 67
17 Nov 682.80 10.3 -0.35 24.61 10 4 60
14 Nov 679.85 10.1 2.25 22.62 35 19 51
13 Nov 686.00 7.85 0.65 21.28 4 3 31
12 Nov 696.10 7.2 -4.8 23.25 11 -5 26
11 Nov 684.85 12 -0.6 25.69 1 0 31
10 Nov 678.90 12.6 -2.75 24.31 1 0 30
7 Nov 672.95 15.35 1.35 25.43 14 10 28
6 Nov 676.90 14 2 24.20 3 2 17
4 Nov 686.80 12 2.3 25.33 7 6 14
3 Nov 696.25 9.7 -2.2 25.56 6 2 9
31 Oct 692.25 11.9 1.9 - 4 3 8
30 Oct 699.90 10 -4 25.62 1 0 4
29 Oct 701.15 14 1 - 0 0 0
24 Oct 689.65 14 1 27.08 1 0 3
23 Oct 691.40 13 -5 26.20 1 0 2
21 Oct 685.00 18 0.3 - 0 1 0
20 Oct 680.85 18 0.3 27.18 1 0 1
16 Oct 692.10 31.25 0 4.25 0 0 0
15 Oct 697.00 31.25 0 - 0 0 0
14 Oct 688.00 31.25 0 - 0 0 0
13 Oct 700.70 31.25 0 - 0 0 0
10 Oct 714.35 31.25 0 - 0 0 0
9 Oct 717.60 31.25 0 6.18 0 0 0
8 Oct 708.55 31.25 0 - 0 0 0
7 Oct 712.95 31.25 0 - 0 0 0
6 Oct 710.85 31.25 0 - 0 0 0


For Tata Technologies Limited - strike price 660 expiring on 30DEC2025

Delta for 660 PE is -0.64

Historical price for 660 PE is as follows

On 10 Dec TATATECH was trading at 643.30. The strike last trading price was 23.25, which was 7.3 higher than the previous day. The implied volatity was 24.63, the open interest changed by 10 which increased total open position to 353


On 9 Dec TATATECH was trading at 652.10. The strike last trading price was 15.85, which was -0.35 lower than the previous day. The implied volatity was 21.53, the open interest changed by -6 which decreased total open position to 342


On 8 Dec TATATECH was trading at 650.85. The strike last trading price was 15.9, which was 6.05 higher than the previous day. The implied volatity was 19.88, the open interest changed by -32 which decreased total open position to 351


On 5 Dec TATATECH was trading at 666.45. The strike last trading price was 9.9, which was 3.05 higher than the previous day. The implied volatity was 21.10, the open interest changed by 0 which decreased total open position to 380


On 4 Dec TATATECH was trading at 674.45. The strike last trading price was 6.9, which was -2.2 lower than the previous day. The implied volatity was 20.75, the open interest changed by -17 which decreased total open position to 382


On 3 Dec TATATECH was trading at 671.15. The strike last trading price was 8.55, which was 1.5 higher than the previous day. The implied volatity was 21.21, the open interest changed by -98 which decreased total open position to 401


On 2 Dec TATATECH was trading at 676.40. The strike last trading price was 7.5, which was 1.05 higher than the previous day. The implied volatity was 23.02, the open interest changed by 168 which increased total open position to 436


On 1 Dec TATATECH was trading at 680.25. The strike last trading price was 6.45, which was -0.95 lower than the previous day. The implied volatity was 21.28, the open interest changed by 3 which increased total open position to 270


On 28 Nov TATATECH was trading at 679.05. The strike last trading price was 7.45, which was 0.1 higher than the previous day. The implied volatity was 21.25, the open interest changed by 14 which increased total open position to 267


On 27 Nov TATATECH was trading at 677.55. The strike last trading price was 7, which was 1.25 higher than the previous day. The implied volatity was 20.13, the open interest changed by 27 which increased total open position to 246


On 26 Nov TATATECH was trading at 683.30. The strike last trading price was 5.1, which was -5.5 lower than the previous day. The implied volatity was 19.93, the open interest changed by 35 which increased total open position to 220


On 25 Nov TATATECH was trading at 669.50. The strike last trading price was 10.9, which was 1.65 higher than the previous day. The implied volatity was 21.40, the open interest changed by 30 which increased total open position to 178


On 24 Nov TATATECH was trading at 677.95. The strike last trading price was 8.5, which was -3.4 lower than the previous day. The implied volatity was 21.34, the open interest changed by 9 which increased total open position to 145


On 21 Nov TATATECH was trading at 670.45. The strike last trading price was 12.2, which was 2.85 higher than the previous day. The implied volatity was 22.77, the open interest changed by 34 which increased total open position to 133


On 20 Nov TATATECH was trading at 679.80. The strike last trading price was 8.85, which was -0.2 lower than the previous day. The implied volatity was 22.55, the open interest changed by 15 which increased total open position to 99


On 19 Nov TATATECH was trading at 682.30. The strike last trading price was 8.8, which was -2.95 lower than the previous day. The implied volatity was 22.98, the open interest changed by 18 which increased total open position to 85


On 18 Nov TATATECH was trading at 675.05. The strike last trading price was 11.6, which was 1.3 higher than the previous day. The implied volatity was 23.56, the open interest changed by 7 which increased total open position to 67


On 17 Nov TATATECH was trading at 682.80. The strike last trading price was 10.3, which was -0.35 lower than the previous day. The implied volatity was 24.61, the open interest changed by 4 which increased total open position to 60


On 14 Nov TATATECH was trading at 679.85. The strike last trading price was 10.1, which was 2.25 higher than the previous day. The implied volatity was 22.62, the open interest changed by 19 which increased total open position to 51


On 13 Nov TATATECH was trading at 686.00. The strike last trading price was 7.85, which was 0.65 higher than the previous day. The implied volatity was 21.28, the open interest changed by 3 which increased total open position to 31


On 12 Nov TATATECH was trading at 696.10. The strike last trading price was 7.2, which was -4.8 lower than the previous day. The implied volatity was 23.25, the open interest changed by -5 which decreased total open position to 26


On 11 Nov TATATECH was trading at 684.85. The strike last trading price was 12, which was -0.6 lower than the previous day. The implied volatity was 25.69, the open interest changed by 0 which decreased total open position to 31


On 10 Nov TATATECH was trading at 678.90. The strike last trading price was 12.6, which was -2.75 lower than the previous day. The implied volatity was 24.31, the open interest changed by 0 which decreased total open position to 30


On 7 Nov TATATECH was trading at 672.95. The strike last trading price was 15.35, which was 1.35 higher than the previous day. The implied volatity was 25.43, the open interest changed by 10 which increased total open position to 28


On 6 Nov TATATECH was trading at 676.90. The strike last trading price was 14, which was 2 higher than the previous day. The implied volatity was 24.20, the open interest changed by 2 which increased total open position to 17


On 4 Nov TATATECH was trading at 686.80. The strike last trading price was 12, which was 2.3 higher than the previous day. The implied volatity was 25.33, the open interest changed by 6 which increased total open position to 14


On 3 Nov TATATECH was trading at 696.25. The strike last trading price was 9.7, which was -2.2 lower than the previous day. The implied volatity was 25.56, the open interest changed by 2 which increased total open position to 9


On 31 Oct TATATECH was trading at 692.25. The strike last trading price was 11.9, which was 1.9 higher than the previous day. The implied volatity was -, the open interest changed by 3 which increased total open position to 8


On 30 Oct TATATECH was trading at 699.90. The strike last trading price was 10, which was -4 lower than the previous day. The implied volatity was 25.62, the open interest changed by 0 which decreased total open position to 4


On 29 Oct TATATECH was trading at 701.15. The strike last trading price was 14, which was 1 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0


On 24 Oct TATATECH was trading at 689.65. The strike last trading price was 14, which was 1 higher than the previous day. The implied volatity was 27.08, the open interest changed by 0 which decreased total open position to 3


On 23 Oct TATATECH was trading at 691.40. The strike last trading price was 13, which was -5 lower than the previous day. The implied volatity was 26.20, the open interest changed by 0 which decreased total open position to 2


On 21 Oct TATATECH was trading at 685.00. The strike last trading price was 18, which was 0.3 higher than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0


On 20 Oct TATATECH was trading at 680.85. The strike last trading price was 18, which was 0.3 higher than the previous day. The implied volatity was 27.18, the open interest changed by 0 which decreased total open position to 1


On 16 Oct TATATECH was trading at 692.10. The strike last trading price was 31.25, which was 0 lower than the previous day. The implied volatity was 4.25, the open interest changed by 0 which decreased total open position to 0


On 15 Oct TATATECH was trading at 697.00. The strike last trading price was 31.25, 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 Oct TATATECH was trading at 688.00. The strike last trading price was 31.25, 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 Oct TATATECH was trading at 700.70. The strike last trading price was 31.25, 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 Oct TATATECH was trading at 714.35. The strike last trading price was 31.25, 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 Oct TATATECH was trading at 717.60. The strike last trading price was 31.25, which was 0 lower than the previous day. The implied volatity was 6.18, the open interest changed by 0 which decreased total open position to 0


On 8 Oct TATATECH was trading at 708.55. The strike last trading price was 31.25, 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 Oct TATATECH was trading at 712.95. The strike last trading price was 31.25, 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 Oct TATATECH was trading at 710.85. The strike last trading price was 31.25, 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