TATATECH
Tata Technologies Limited
Historical option data for TATATECH
12 Dec 2025 04:13 PM IST
| TATATECH 30-DEC-2025 620 CE | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Delta: -
Vega: -
Theta: -
Gamma: -
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI | |||||||||
| 12 Dec | 660.00 | 37.5 | 0.55 | - | 0 | 0 | 10 | |||||||||
| 11 Dec | 655.75 | 37.5 | 0.55 | - | 18 | 8 | 11 | |||||||||
| 10 Dec | 643.30 | 36.95 | -30.95 | - | 0 | 0 | 3 | |||||||||
| 9 Dec | 652.10 | 36.95 | -30.95 | 19.48 | 6 | 1 | 2 | |||||||||
| 8 Dec | 650.85 | 67.9 | -7.45 | - | 0 | 0 | 1 | |||||||||
| 5 Dec | 666.45 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 4 Dec | 674.45 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 3 Dec | 671.15 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 2 Dec | 676.40 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 1 Dec | 680.25 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 28 Nov | 679.05 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 27 Nov | 677.55 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 26 Nov | 683.30 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 25 Nov | 669.50 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 24 Nov | 677.95 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 21 Nov | 670.45 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 20 Nov | 679.80 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 19 Nov | 682.30 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 18 Nov | 675.05 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 17 Nov | 682.80 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
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| 14 Nov | 679.85 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 13 Nov | 686.00 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 12 Nov | 696.10 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 11 Nov | 684.85 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 10 Nov | 678.90 | 67.9 | -7.45 | - | 0 | 0 | 0 | |||||||||
| 7 Nov | 672.95 | 67.9 | -7.45 | - | 0 | 1 | 0 | |||||||||
| 6 Nov | 676.90 | 67.9 | -7.45 | 22.17 | 6 | 3 | 3 | |||||||||
| 4 Nov | 686.80 | 75.35 | 0 | - | 0 | 0 | 0 | |||||||||
| 3 Nov | 696.25 | 75.35 | 0 | - | 0 | 0 | 0 | |||||||||
| 31 Oct | 692.25 | 75.35 | 0 | - | 0 | 0 | 0 | |||||||||
| 30 Oct | 699.90 | 75.35 | 0 | - | 0 | 0 | 0 | |||||||||
| 27 Oct | 695.80 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 23 Oct | 691.40 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 21 Oct | 685.00 | 0 | 0 | - | 0 | 0 | 0 | |||||||||
| 20 Oct | 680.85 | 0 | 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 620 expiring on 30DEC2025
Delta for 620 CE is -
Historical price for 620 CE is as follows
On 12 Dec TATATECH was trading at 660.00. The strike last trading price was 37.5, which was 0.55 higher than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 10
On 11 Dec TATATECH was trading at 655.75. The strike last trading price was 37.5, which was 0.55 higher than the previous day. The implied volatity was -, the open interest changed by 8 which increased total open position to 11
On 10 Dec TATATECH was trading at 643.30. The strike last trading price was 36.95, which was -30.95 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 3
On 9 Dec TATATECH was trading at 652.10. The strike last trading price was 36.95, which was -30.95 lower than the previous day. The implied volatity was 19.48, the open interest changed by 1 which increased total open position to 2
On 8 Dec TATATECH was trading at 650.85. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 1
On 5 Dec TATATECH was trading at 666.45. The strike last trading price was 67.9, which was -7.45 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 TATATECH was trading at 674.45. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 3 Dec TATATECH was trading at 671.15. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 2 Dec TATATECH was trading at 676.40. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 1 Dec TATATECH was trading at 680.25. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 28 Nov TATATECH was trading at 679.05. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 27 Nov TATATECH was trading at 677.55. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 26 Nov TATATECH was trading at 683.30. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 25 Nov TATATECH was trading at 669.50. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 24 Nov TATATECH was trading at 677.95. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 21 Nov TATATECH was trading at 670.45. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 0 which decreased total open position to 0
On 20 Nov TATATECH was trading at 679.80. The strike last trading price was 67.9, which was -7.45 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 TATATECH was trading at 682.30. The strike last trading price was 67.9, which was -7.45 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 TATATECH was trading at 675.05. The strike last trading price was 67.9, which was -7.45 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 TATATECH was trading at 682.80. The strike last trading price was 67.9, which was -7.45 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 TATATECH was trading at 679.85. The strike last trading price was 67.9, which was -7.45 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 67.9, which was -7.45 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 67.9, which was -7.45 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 67.9, which was -7.45 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 67.9, which was -7.45 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 67.9, which was -7.45 lower than the previous day. The implied volatity was -, the open interest changed by 1 which increased total open position to 0
On 6 Nov TATATECH was trading at 676.90. The strike last trading price was 67.9, which was -7.45 lower than the previous day. The implied volatity was 22.17, the open interest changed by 3 which increased total open position to 3
On 4 Nov TATATECH was trading at 686.80. The strike last trading price was 75.35, 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 75.35, 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 75.35, 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 75.35, 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 Oct TATATECH was trading at 695.80. 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 23 Oct TATATECH was trading at 691.40. 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 21 Oct TATATECH was trading at 685.00. 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 20 Oct TATATECH was trading at 680.85. 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
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 620 PE | |||||||
|---|---|---|---|---|---|---|---|
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Delta: -0.10
Vega: 0.25
Theta: -0.15
Gamma: 0.00
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| Date | Close | Ltp | Change | IV | Volume | OI Chg | OI |
| 12 Dec | 660.00 | 1.6 | -0.45 | 23.74 | 99 | -16 | 480 |
| 11 Dec | 655.75 | 2.1 | -2.55 | 23.44 | 210 | -23 | 496 |
| 10 Dec | 643.30 | 4.95 | 1.85 | 24.77 | 190 | 36 | 519 |
| 9 Dec | 652.10 | 3 | 0.15 | 23.36 | 273 | -34 | 476 |
| 8 Dec | 650.85 | 2.8 | 1.4 | 21.72 | 315 | 9 | 510 |
| 5 Dec | 666.45 | 1.25 | 0.15 | 21.14 | 303 | 215 | 507 |
| 4 Dec | 674.45 | 1.1 | -0.3 | 22.74 | 62 | -40 | 293 |
| 3 Dec | 671.15 | 1.3 | 0 | 22.15 | 67 | 22 | 334 |
| 2 Dec | 676.40 | 1.35 | 0.25 | 24.26 | 41 | -12 | 305 |
| 1 Dec | 680.25 | 1.05 | -0.65 | 22.74 | 94 | 7 | 317 |
| 28 Nov | 679.05 | 1.7 | 0.1 | 23.83 | 43 | 2 | 310 |
| 27 Nov | 677.55 | 1.55 | 0.45 | 22.86 | 94 | -5 | 308 |
| 26 Nov | 683.30 | 1.05 | -1.4 | 22.55 | 242 | 19 | 313 |
| 25 Nov | 669.50 | 2.5 | 0.35 | 22.87 | 113 | 77 | 296 |
| 24 Nov | 677.95 | 2.2 | -0.45 | 23.90 | 101 | 10 | 218 |
| 21 Nov | 670.45 | 2.7 | 0.65 | 22.70 | 94 | 34 | 208 |
| 20 Nov | 679.80 | 2 | -0.3 | 23.31 | 149 | 109 | 172 |
| 19 Nov | 682.30 | 2.3 | -0.95 | 24.39 | 30 | 3 | 64 |
| 18 Nov | 675.05 | 3.2 | 0.55 | 24.53 | 15 | 9 | 61 |
| 17 Nov | 682.80 | 2.65 | -0.55 | 24.90 | 7 | 0 | 52 |
| 14 Nov | 679.85 | 3.2 | 0.85 | 24.72 | 28 | 5 | 45 |
| 13 Nov | 686.00 | 2.35 | 0.15 | 23.62 | 3 | 1 | 39 |
| 12 Nov | 696.10 | 2.2 | -1.2 | 25.16 | 13 | 0 | 35 |
| 11 Nov | 684.85 | 3.35 | -0.6 | 25.34 | 4 | -3 | 36 |
| 10 Nov | 678.90 | 3.95 | -0.85 | 25.07 | 12 | 6 | 39 |
| 7 Nov | 672.95 | 4.8 | 0.15 | 25.11 | 7 | 5 | 33 |
| 6 Nov | 676.90 | 4.65 | 0.6 | 24.91 | 10 | 6 | 27 |
| 4 Nov | 686.80 | 4.05 | 1 | 26.00 | 7 | 3 | 17 |
| 3 Nov | 696.25 | 3.05 | -0.85 | 25.96 | 8 | 4 | 14 |
| 31 Oct | 692.25 | 3.9 | 0.4 | - | 4 | 3 | 9 |
| 30 Oct | 699.90 | 3.5 | -0.55 | 26.47 | 3 | 1 | 4 |
| 27 Oct | 695.80 | 4.05 | -1 | 26.47 | 1 | 0 | 3 |
| 23 Oct | 691.40 | 5.05 | -1.8 | 26.90 | 1 | 0 | 4 |
| 21 Oct | 685.00 | 6.85 | -9.6 | - | 0 | 4 | 0 |
| 20 Oct | 680.85 | 6.85 | -9.6 | 26.59 | 4 | 2 | 2 |
| 16 Oct | 692.10 | 16.45 | 0 | - | 0 | 0 | 0 |
| 15 Oct | 697.00 | 16.45 | 0 | - | 0 | 0 | 0 |
| 14 Oct | 688.00 | 16.45 | 0 | - | 0 | 0 | 0 |
| 13 Oct | 700.70 | 16.45 | 0 | - | 0 | 0 | 0 |
| 10 Oct | 714.35 | 16.45 | 0 | - | 0 | 0 | 0 |
| 9 Oct | 717.60 | 16.45 | 0 | - | 0 | 0 | 0 |
| 8 Oct | 708.55 | 16.45 | 0 | - | 0 | 0 | 0 |
| 7 Oct | 712.95 | 16.45 | 0 | - | 0 | 0 | 0 |
| 6 Oct | 710.85 | 16.45 | 0 | - | 0 | 0 | 0 |
For Tata Technologies Limited - strike price 620 expiring on 30DEC2025
Delta for 620 PE is -0.10
Historical price for 620 PE is as follows
On 12 Dec TATATECH was trading at 660.00. The strike last trading price was 1.6, which was -0.45 lower than the previous day. The implied volatity was 23.74, the open interest changed by -16 which decreased total open position to 480
On 11 Dec TATATECH was trading at 655.75. The strike last trading price was 2.1, which was -2.55 lower than the previous day. The implied volatity was 23.44, the open interest changed by -23 which decreased total open position to 496
On 10 Dec TATATECH was trading at 643.30. The strike last trading price was 4.95, which was 1.85 higher than the previous day. The implied volatity was 24.77, the open interest changed by 36 which increased total open position to 519
On 9 Dec TATATECH was trading at 652.10. The strike last trading price was 3, which was 0.15 higher than the previous day. The implied volatity was 23.36, the open interest changed by -34 which decreased total open position to 476
On 8 Dec TATATECH was trading at 650.85. The strike last trading price was 2.8, which was 1.4 higher than the previous day. The implied volatity was 21.72, the open interest changed by 9 which increased total open position to 510
On 5 Dec TATATECH was trading at 666.45. The strike last trading price was 1.25, which was 0.15 higher than the previous day. The implied volatity was 21.14, the open interest changed by 215 which increased total open position to 507
On 4 Dec TATATECH was trading at 674.45. The strike last trading price was 1.1, which was -0.3 lower than the previous day. The implied volatity was 22.74, the open interest changed by -40 which decreased total open position to 293
On 3 Dec TATATECH was trading at 671.15. The strike last trading price was 1.3, which was 0 lower than the previous day. The implied volatity was 22.15, the open interest changed by 22 which increased total open position to 334
On 2 Dec TATATECH was trading at 676.40. The strike last trading price was 1.35, which was 0.25 higher than the previous day. The implied volatity was 24.26, the open interest changed by -12 which decreased total open position to 305
On 1 Dec TATATECH was trading at 680.25. The strike last trading price was 1.05, which was -0.65 lower than the previous day. The implied volatity was 22.74, the open interest changed by 7 which increased total open position to 317
On 28 Nov TATATECH was trading at 679.05. The strike last trading price was 1.7, which was 0.1 higher than the previous day. The implied volatity was 23.83, the open interest changed by 2 which increased total open position to 310
On 27 Nov TATATECH was trading at 677.55. The strike last trading price was 1.55, which was 0.45 higher than the previous day. The implied volatity was 22.86, the open interest changed by -5 which decreased total open position to 308
On 26 Nov TATATECH was trading at 683.30. The strike last trading price was 1.05, which was -1.4 lower than the previous day. The implied volatity was 22.55, the open interest changed by 19 which increased total open position to 313
On 25 Nov TATATECH was trading at 669.50. The strike last trading price was 2.5, which was 0.35 higher than the previous day. The implied volatity was 22.87, the open interest changed by 77 which increased total open position to 296
On 24 Nov TATATECH was trading at 677.95. The strike last trading price was 2.2, which was -0.45 lower than the previous day. The implied volatity was 23.90, the open interest changed by 10 which increased total open position to 218
On 21 Nov TATATECH was trading at 670.45. The strike last trading price was 2.7, which was 0.65 higher than the previous day. The implied volatity was 22.70, the open interest changed by 34 which increased total open position to 208
On 20 Nov TATATECH was trading at 679.80. The strike last trading price was 2, which was -0.3 lower than the previous day. The implied volatity was 23.31, the open interest changed by 109 which increased total open position to 172
On 19 Nov TATATECH was trading at 682.30. The strike last trading price was 2.3, which was -0.95 lower than the previous day. The implied volatity was 24.39, the open interest changed by 3 which increased total open position to 64
On 18 Nov TATATECH was trading at 675.05. The strike last trading price was 3.2, which was 0.55 higher than the previous day. The implied volatity was 24.53, the open interest changed by 9 which increased total open position to 61
On 17 Nov TATATECH was trading at 682.80. The strike last trading price was 2.65, which was -0.55 lower than the previous day. The implied volatity was 24.90, the open interest changed by 0 which decreased total open position to 52
On 14 Nov TATATECH was trading at 679.85. The strike last trading price was 3.2, which was 0.85 higher than the previous day. The implied volatity was 24.72, the open interest changed by 5 which increased total open position to 45
On 13 Nov TATATECH was trading at 686.00. The strike last trading price was 2.35, which was 0.15 higher than the previous day. The implied volatity was 23.62, the open interest changed by 1 which increased total open position to 39
On 12 Nov TATATECH was trading at 696.10. The strike last trading price was 2.2, which was -1.2 lower than the previous day. The implied volatity was 25.16, the open interest changed by 0 which decreased total open position to 35
On 11 Nov TATATECH was trading at 684.85. The strike last trading price was 3.35, which was -0.6 lower than the previous day. The implied volatity was 25.34, the open interest changed by -3 which decreased total open position to 36
On 10 Nov TATATECH was trading at 678.90. The strike last trading price was 3.95, which was -0.85 lower than the previous day. The implied volatity was 25.07, the open interest changed by 6 which increased total open position to 39
On 7 Nov TATATECH was trading at 672.95. The strike last trading price was 4.8, which was 0.15 higher than the previous day. The implied volatity was 25.11, the open interest changed by 5 which increased total open position to 33
On 6 Nov TATATECH was trading at 676.90. The strike last trading price was 4.65, which was 0.6 higher than the previous day. The implied volatity was 24.91, the open interest changed by 6 which increased total open position to 27
On 4 Nov TATATECH was trading at 686.80. The strike last trading price was 4.05, which was 1 higher than the previous day. The implied volatity was 26.00, the open interest changed by 3 which increased total open position to 17
On 3 Nov TATATECH was trading at 696.25. The strike last trading price was 3.05, which was -0.85 lower than the previous day. The implied volatity was 25.96, the open interest changed by 4 which increased total open position to 14
On 31 Oct TATATECH was trading at 692.25. The strike last trading price was 3.9, which was 0.4 higher than the previous day. The implied volatity was -, the open interest changed by 3 which increased total open position to 9
On 30 Oct TATATECH was trading at 699.90. The strike last trading price was 3.5, which was -0.55 lower than the previous day. The implied volatity was 26.47, the open interest changed by 1 which increased total open position to 4
On 27 Oct TATATECH was trading at 695.80. The strike last trading price was 4.05, which was -1 lower than the previous day. The implied volatity was 26.47, 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 5.05, which was -1.8 lower than the previous day. The implied volatity was 26.90, the open interest changed by 0 which decreased total open position to 4
On 21 Oct TATATECH was trading at 685.00. The strike last trading price was 6.85, which was -9.6 lower than the previous day. The implied volatity was -, the open interest changed by 4 which increased total open position to 0
On 20 Oct TATATECH was trading at 680.85. The strike last trading price was 6.85, which was -9.6 lower than the previous day. The implied volatity was 26.59, the open interest changed by 2 which increased total open position to 2
On 16 Oct TATATECH was trading at 692.10. The strike last trading price was 16.45, 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 15 Oct TATATECH was trading at 697.00. The strike last trading price was 16.45, 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 14 Oct TATATECH was trading at 688.00. The strike last trading price was 16.45, 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 13 Oct TATATECH was trading at 700.70. The strike last trading price was 16.45, 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 10 Oct TATATECH was trading at 714.35. The strike last trading price was 16.45, 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 Oct TATATECH was trading at 717.60. The strike last trading price was 16.45, 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 8 Oct TATATECH was trading at 708.55. The strike last trading price was 16.45, 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 7 Oct TATATECH was trading at 712.95. The strike last trading price was 16.45, 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 Oct TATATECH was trading at 710.85. The strike last trading price was 16.45, 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































































































































































































































