TATACOMM
Tata Communications Ltd
Historical option data for TATACOMM
14 Nov 2024 09:30 AM IST
| TATACOMM 28NOV2024 1800 CE | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Delta: 0.35
Vega: 1.29
Theta: -1.33
Gamma: 0.00
|
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| Date | Close | Ltp | Change | IV | Volume | Change OI | OI | |||
| 14 Nov | 1754.05 | 20.65 | 2.75 | 25.95 | 97 | 7.5 | 522.5 | |||
| 13 Nov | 1745.10 | 17.9 | -3.75 | 25.79 | 773 | -20.5 | 518.5 | |||
| 12 Nov | 1759.65 | 21.65 | -8.70 | 25.68 | 637.5 | 105 | 582.5 | |||
| 11 Nov | 1767.95 | 30.35 | 2.05 | 24.83 | 319.5 | 19 | 477.5 | |||
| 8 Nov | 1774.65 | 28.3 | -22.10 | 23.61 | 545 | -12 | 458.5 | |||
| 7 Nov | 1805.80 | 50.4 | -3.60 | 25.59 | 612 | -29 | 472 | |||
| 6 Nov | 1809.05 | 54 | 22.95 | 23.59 | 1,563.5 | -45.5 | 501.5 | |||
| 5 Nov | 1756.05 | 31.05 | -2.65 | 26.82 | 632 | 27.5 | 548 | |||
| 4 Nov | 1746.35 | 33.7 | -20.70 | 30.00 | 754 | 68.5 | 523 | |||
| 1 Nov | 1790.80 | 54.4 | 5.65 | 29.93 | 189 | 41.5 | 454.5 | |||
| 31 Oct | 1774.65 | 48.75 | -9.75 | - | 642 | 159 | 416 | |||
| 30 Oct | 1787.15 | 58.5 | -0.55 | - | 349 | 61 | 256 | |||
| 29 Oct | 1784.05 | 59.05 | -0.80 | - | 155 | 31 | 196 | |||
| 28 Oct | 1787.35 | 59.85 | 2.05 | - | 161 | 16 | 165 | |||
| 25 Oct | 1777.60 | 57.8 | -11.50 | - | 182 | 42 | 149 | |||
| 24 Oct | 1787.00 | 69.3 | 8.10 | - | 185 | 81 | 106 | |||
| 23 Oct | 1779.05 | 61.2 | -12.85 | - | 38 | 19 | 26 | |||
| 22 Oct | 1799.20 | 74.05 | -65.95 | - | 7 | 4 | 6 | |||
| 21 Oct | 1852.85 | 140 | 20.00 | - | 1 | 0 | 1 | |||
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| 18 Oct | 1873.00 | 120 | -106.90 | - | 3 | 1 | 1 | |||
| 17 Oct | 1830.05 | 226.9 | 0.00 | - | 0 | 0 | 0 | |||
| 16 Oct | 1922.45 | 226.9 | 0.00 | - | 0 | 0 | 0 | |||
| 15 Oct | 1931.30 | 226.9 | 0.00 | - | 0 | 0 | 0 | |||
| 14 Oct | 1951.35 | 226.9 | 0.00 | - | 0 | 0 | 0 | |||
| 11 Oct | 1963.75 | 226.9 | 0.00 | - | 0 | 0 | 0 | |||
| 10 Oct | 1951.80 | 226.9 | 0.00 | - | 0 | 0 | 0 | |||
| 9 Oct | 1949.35 | 226.9 | 0.00 | - | 0 | 0 | 0 | |||
| 3 Oct | 2143.10 | 226.9 | 226.90 | - | 0 | 0 | 0 | |||
| 24 Sept | 2022.95 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 20 Sept | 1968.00 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 19 Sept | 1975.25 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 18 Sept | 1995.10 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 17 Sept | 2029.95 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 11 Sept | 1982.65 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 10 Sept | 1997.30 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 9 Sept | 1925.85 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 6 Sept | 1941.35 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 5 Sept | 1977.15 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 4 Sept | 1952.10 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 3 Sept | 1981.45 | 0 | 0.00 | - | 0 | 0 | 0 | |||
| 2 Sept | 1965.20 | 0 | - | 0 | 0 | 0 | ||||
For Tata Communications Ltd - strike price 1800 expiring on 28NOV2024
Delta for 1800 CE is 0.35
Historical price for 1800 CE is as follows
On 14 Nov TATACOMM was trading at 1754.05. The strike last trading price was 20.65, which was 2.75 higher than the previous day. The implied volatity was 25.95, the open interest changed by 15 which increased total open position to 1045
On 13 Nov TATACOMM was trading at 1745.10. The strike last trading price was 17.9, which was -3.75 lower than the previous day. The implied volatity was 25.79, the open interest changed by -41 which decreased total open position to 1037
On 12 Nov TATACOMM was trading at 1759.65. The strike last trading price was 21.65, which was -8.70 lower than the previous day. The implied volatity was 25.68, the open interest changed by 210 which increased total open position to 1165
On 11 Nov TATACOMM was trading at 1767.95. The strike last trading price was 30.35, which was 2.05 higher than the previous day. The implied volatity was 24.83, the open interest changed by 38 which increased total open position to 955
On 8 Nov TATACOMM was trading at 1774.65. The strike last trading price was 28.3, which was -22.10 lower than the previous day. The implied volatity was 23.61, the open interest changed by -24 which decreased total open position to 917
On 7 Nov TATACOMM was trading at 1805.80. The strike last trading price was 50.4, which was -3.60 lower than the previous day. The implied volatity was 25.59, the open interest changed by -58 which decreased total open position to 944
On 6 Nov TATACOMM was trading at 1809.05. The strike last trading price was 54, which was 22.95 higher than the previous day. The implied volatity was 23.59, the open interest changed by -91 which decreased total open position to 1003
On 5 Nov TATACOMM was trading at 1756.05. The strike last trading price was 31.05, which was -2.65 lower than the previous day. The implied volatity was 26.82, the open interest changed by 55 which increased total open position to 1096
On 4 Nov TATACOMM was trading at 1746.35. The strike last trading price was 33.7, which was -20.70 lower than the previous day. The implied volatity was 30.00, the open interest changed by 137 which increased total open position to 1046
On 1 Nov TATACOMM was trading at 1790.80. The strike last trading price was 54.4, which was 5.65 higher than the previous day. The implied volatity was 29.93, the open interest changed by 83 which increased total open position to 909
On 31 Oct TATACOMM was trading at 1774.65. The strike last trading price was 48.75, which was -9.75 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 30 Oct TATACOMM was trading at 1787.15. The strike last trading price was 58.5, which was -0.55 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 29 Oct TATACOMM was trading at 1784.05. The strike last trading price was 59.05, which was -0.80 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 28 Oct TATACOMM was trading at 1787.35. The strike last trading price was 59.85, which was 2.05 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 25 Oct TATACOMM was trading at 1777.60. The strike last trading price was 57.8, which was -11.50 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 24 Oct TATACOMM was trading at 1787.00. The strike last trading price was 69.3, which was 8.10 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 23 Oct TATACOMM was trading at 1779.05. The strike last trading price was 61.2, which was -12.85 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 22 Oct TATACOMM was trading at 1799.20. The strike last trading price was 74.05, which was -65.95 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 21 Oct TATACOMM was trading at 1852.85. The strike last trading price was 140, which was 20.00 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 18 Oct TATACOMM was trading at 1873.00. The strike last trading price was 120, which was -106.90 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 17 Oct TATACOMM was trading at 1830.05. The strike last trading price was 226.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 16 Oct TATACOMM was trading at 1922.45. The strike last trading price was 226.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 15 Oct TATACOMM was trading at 1931.30. The strike last trading price was 226.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 14 Oct TATACOMM was trading at 1951.35. The strike last trading price was 226.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 11 Oct TATACOMM was trading at 1963.75. The strike last trading price was 226.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 10 Oct TATACOMM was trading at 1951.80. The strike last trading price was 226.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 9 Oct TATACOMM was trading at 1949.35. The strike last trading price was 226.9, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 3 Oct TATACOMM was trading at 2143.10. The strike last trading price was 226.9, which was 226.90 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 24 Sept TATACOMM was trading at 2022.95. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 20 Sept TATACOMM was trading at 1968.00. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 19 Sept TATACOMM was trading at 1975.25. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 18 Sept TATACOMM was trading at 1995.10. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 17 Sept TATACOMM was trading at 2029.95. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 11 Sept TATACOMM was trading at 1982.65. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 10 Sept TATACOMM was trading at 1997.30. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 9 Sept TATACOMM was trading at 1925.85. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 6 Sept TATACOMM was trading at 1941.35. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 5 Sept TATACOMM was trading at 1977.15. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 4 Sept TATACOMM was trading at 1952.10. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 3 Sept TATACOMM was trading at 1981.45. The strike last trading price was 0, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 2 Sept TATACOMM was trading at 1965.20. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
| TATACOMM 28NOV2024 1800 PE | |||||||
|---|---|---|---|---|---|---|---|
|
Delta: -0.66
Vega: 1.27
Theta: -0.75
Gamma: 0.00
|
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| Date | Close | Ltp | Change | IV | Volume | Change OI | OI |
| 14 Nov | 1754.05 | 55.5 | -8.90 | 24.27 | 2 | 0.5 | 351.5 |
| 13 Nov | 1745.10 | 64.4 | 14.40 | 24.98 | 262 | -21 | 351.5 |
| 12 Nov | 1759.65 | 50 | -1.05 | 17.53 | 205 | -12 | 388.5 |
| 11 Nov | 1767.95 | 51.05 | -2.95 | 27.48 | 154.5 | -19 | 399.5 |
| 8 Nov | 1774.65 | 54 | 17.60 | 24.57 | 513.5 | 15.5 | 417.5 |
| 7 Nov | 1805.80 | 36.4 | 0.30 | 24.61 | 388.5 | 51.5 | 402 |
| 6 Nov | 1809.05 | 36.1 | -34.20 | 26.44 | 230.5 | -22.5 | 349.5 |
| 5 Nov | 1756.05 | 70.3 | -10.10 | 27.77 | 67 | -13 | 372 |
| 4 Nov | 1746.35 | 80.4 | 18.95 | 29.58 | 341 | 42 | 385 |
| 1 Nov | 1790.80 | 61.45 | -5.85 | 30.05 | 22 | 3 | 340 |
| 31 Oct | 1774.65 | 67.3 | 13.60 | - | 424 | 84 | 337 |
| 30 Oct | 1787.15 | 53.7 | -7.40 | - | 165 | 74 | 257 |
| 29 Oct | 1784.05 | 61.1 | 2.10 | - | 46 | 20 | 183 |
| 28 Oct | 1787.35 | 59 | -4.80 | - | 29 | 13 | 162 |
| 25 Oct | 1777.60 | 63.8 | 0.15 | - | 67 | 3 | 149 |
| 24 Oct | 1787.00 | 63.65 | -4.85 | - | 44 | 14 | 147 |
| 23 Oct | 1779.05 | 68.5 | 7.50 | - | 24 | -3 | 132 |
| 22 Oct | 1799.20 | 61 | 26.00 | - | 53 | 10 | 135 |
| 21 Oct | 1852.85 | 35 | 7.20 | - | 68 | 29 | 122 |
| 18 Oct | 1873.00 | 27.8 | -22.40 | - | 75 | 4 | 92 |
| 17 Oct | 1830.05 | 50.2 | 29.20 | - | 72 | 16 | 85 |
| 16 Oct | 1922.45 | 21 | 3.30 | - | 11 | 0 | 69 |
| 15 Oct | 1931.30 | 17.7 | -0.80 | - | 18 | 7 | 69 |
| 14 Oct | 1951.35 | 18.5 | -1.20 | - | 14 | 0 | 62 |
| 11 Oct | 1963.75 | 19.7 | -0.30 | - | 3 | 0 | 61 |
| 10 Oct | 1951.80 | 20 | -5.95 | - | 3 | 1 | 60 |
| 9 Oct | 1949.35 | 25.95 | 21.95 | - | 61 | 57 | 59 |
| 3 Oct | 2143.10 | 4 | -23.00 | - | 4 | 0 | 2 |
| 24 Sept | 2022.95 | 27 | 0.00 | - | 0 | 0 | 2 |
| 20 Sept | 1968.00 | 27 | 0.00 | - | 0 | 0 | 0 |
| 19 Sept | 1975.25 | 27 | 0.00 | - | 0 | 0 | 2 |
| 18 Sept | 1995.10 | 27 | 0.00 | - | 0 | 0 | 2 |
| 17 Sept | 2029.95 | 27 | 0.00 | - | 0 | 0 | 2 |
| 11 Sept | 1982.65 | 27 | 0.00 | - | 0 | 0 | 2 |
| 10 Sept | 1997.30 | 27 | 0.00 | - | 0 | 0 | 2 |
| 9 Sept | 1925.85 | 27 | 0.00 | - | 0 | 0 | 0 |
| 6 Sept | 1941.35 | 27 | 0.00 | - | 0 | 1 | 0 |
| 5 Sept | 1977.15 | 27 | 0.00 | - | 1 | 0 | 1 |
| 4 Sept | 1952.10 | 27 | 0.00 | - | 0 | 0 | 1 |
| 3 Sept | 1981.45 | 27 | 27.00 | - | 1 | 0 | 0 |
| 2 Sept | 1965.20 | 0 | - | 0 | 0 | 0 | |
For Tata Communications Ltd - strike price 1800 expiring on 28NOV2024
Delta for 1800 PE is -0.66
Historical price for 1800 PE is as follows
On 14 Nov TATACOMM was trading at 1754.05. The strike last trading price was 55.5, which was -8.90 lower than the previous day. The implied volatity was 24.27, the open interest changed by 1 which increased total open position to 703
On 13 Nov TATACOMM was trading at 1745.10. The strike last trading price was 64.4, which was 14.40 higher than the previous day. The implied volatity was 24.98, the open interest changed by -42 which decreased total open position to 703
On 12 Nov TATACOMM was trading at 1759.65. The strike last trading price was 50, which was -1.05 lower than the previous day. The implied volatity was 17.53, the open interest changed by -24 which decreased total open position to 777
On 11 Nov TATACOMM was trading at 1767.95. The strike last trading price was 51.05, which was -2.95 lower than the previous day. The implied volatity was 27.48, the open interest changed by -38 which decreased total open position to 799
On 8 Nov TATACOMM was trading at 1774.65. The strike last trading price was 54, which was 17.60 higher than the previous day. The implied volatity was 24.57, the open interest changed by 31 which increased total open position to 835
On 7 Nov TATACOMM was trading at 1805.80. The strike last trading price was 36.4, which was 0.30 higher than the previous day. The implied volatity was 24.61, the open interest changed by 103 which increased total open position to 804
On 6 Nov TATACOMM was trading at 1809.05. The strike last trading price was 36.1, which was -34.20 lower than the previous day. The implied volatity was 26.44, the open interest changed by -45 which decreased total open position to 699
On 5 Nov TATACOMM was trading at 1756.05. The strike last trading price was 70.3, which was -10.10 lower than the previous day. The implied volatity was 27.77, the open interest changed by -26 which decreased total open position to 744
On 4 Nov TATACOMM was trading at 1746.35. The strike last trading price was 80.4, which was 18.95 higher than the previous day. The implied volatity was 29.58, the open interest changed by 84 which increased total open position to 770
On 1 Nov TATACOMM was trading at 1790.80. The strike last trading price was 61.45, which was -5.85 lower than the previous day. The implied volatity was 30.05, the open interest changed by 6 which increased total open position to 680
On 31 Oct TATACOMM was trading at 1774.65. The strike last trading price was 67.3, which was 13.60 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 30 Oct TATACOMM was trading at 1787.15. The strike last trading price was 53.7, which was -7.40 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 29 Oct TATACOMM was trading at 1784.05. The strike last trading price was 61.1, which was 2.10 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 28 Oct TATACOMM was trading at 1787.35. The strike last trading price was 59, which was -4.80 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 25 Oct TATACOMM was trading at 1777.60. The strike last trading price was 63.8, which was 0.15 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 24 Oct TATACOMM was trading at 1787.00. The strike last trading price was 63.65, which was -4.85 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 23 Oct TATACOMM was trading at 1779.05. The strike last trading price was 68.5, which was 7.50 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 22 Oct TATACOMM was trading at 1799.20. The strike last trading price was 61, which was 26.00 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 21 Oct TATACOMM was trading at 1852.85. The strike last trading price was 35, which was 7.20 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 18 Oct TATACOMM was trading at 1873.00. The strike last trading price was 27.8, which was -22.40 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 17 Oct TATACOMM was trading at 1830.05. The strike last trading price was 50.2, which was 29.20 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 16 Oct TATACOMM was trading at 1922.45. The strike last trading price was 21, which was 3.30 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 15 Oct TATACOMM was trading at 1931.30. The strike last trading price was 17.7, which was -0.80 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 14 Oct TATACOMM was trading at 1951.35. The strike last trading price was 18.5, which was -1.20 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 11 Oct TATACOMM was trading at 1963.75. The strike last trading price was 19.7, which was -0.30 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 10 Oct TATACOMM was trading at 1951.80. The strike last trading price was 20, which was -5.95 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 9 Oct TATACOMM was trading at 1949.35. The strike last trading price was 25.95, which was 21.95 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 3 Oct TATACOMM was trading at 2143.10. The strike last trading price was 4, which was -23.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 24 Sept TATACOMM was trading at 2022.95. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 20 Sept TATACOMM was trading at 1968.00. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 19 Sept TATACOMM was trading at 1975.25. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 18 Sept TATACOMM was trading at 1995.10. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 17 Sept TATACOMM was trading at 2029.95. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 11 Sept TATACOMM was trading at 1982.65. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 10 Sept TATACOMM was trading at 1997.30. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 9 Sept TATACOMM was trading at 1925.85. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 6 Sept TATACOMM was trading at 1941.35. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 5 Sept TATACOMM was trading at 1977.15. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 4 Sept TATACOMM was trading at 1952.10. The strike last trading price was 27, which was 0.00 lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 3 Sept TATACOMM was trading at 1981.45. The strike last trading price was 27, which was 27.00 higher than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
On 2 Sept TATACOMM was trading at 1965.20. The strike last trading price was 0, which was lower than the previous day. The implied volatity was -, the open interest changed by which decreased total open position to
