NATIONALUM
National Aluminium Co Ltd
181.93
-4.26 (-2.29%)
Option Chain for NATIONALUM
19 Jun 2025 04:10 PM IST
Note:- Click on the strike price to open the historical data.
| Call |
|
Put
Lot Size : 3750 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Delta | OI | Change OI | Vol | IV | Ltp | Change | OI pcrCOI pcr | Change | Ltp | IV | Vol | Change OI | OI | Delta |
| 0.00 | 0 | 0 | 0 | 0.00 | 45.00 | 0.00 | - 140 - | 0.00 | 0.05 | - | 6 | -5 | 69 | - |
| - | 4 | 0 | 2 | - | 39.00 | -6.00 | - 145 - | 0.00 | 0.05 | 0.00 | 0 | 0 | 0 | 0.00 |
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|
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| 0.00 | 0 | 0 | 0 | 0.00 | 31.90 | 0.00 | - 150 - | 0.05 | 0.10 | - | 6 | -1 | 69 | - |
| 0.00 | 0 | 0 | 0 | 0.00 | 19.40 | 0.00 | - 155 - | 0.00 | 0.05 | 51.25 | 2 | 0 | 26 | -0.01 |
| 0.95 | 43 | -1 | 4 | 58.80 | 22.15 | -5.15 | 3.37 160 -1.00 | -0.05 | 0.05 | 42.32 | 27 | 1 | 145 | -0.01 |
| 0.00 | 0 | 0 | 0 | 0.00 | 24.60 | 0.00 | - 165 - | 0.00 | 0.10 | 37.13 | 27 | -1 | 151 | -0.03 |
| 0.84 | 67 | -3 | 8 | 50.99 | 12.95 | -3.75 | 4.51 170 0.67 | 0.00 | 0.20 | 31.41 | 154 | -2 | 302 | -0.06 |
| 0.83 | 135 | -27 | 134 | 30.06 | 7.55 | -4.20 | 2.67 175 -0.56 | 0.30 | 0.70 | 29.83 | 479 | 15 | 360 | -0.17 |
| 0.61 | 538 | 44 | 692 | 28.40 | 3.85 | -3.60 | 2.04 180 -1.20 | 1.00 | 2.10 | 29.38 | 911 | -53 | 1,097 | -0.39 |
| 0.35 | 812 | -31 | 1,660 | 30.35 | 1.75 | -2.40 | 1.58 185 4.48 | 2.25 | 5.00 | 31.48 | 1,244 | -139 | 1,279 | -0.65 |
| 0.18 | 2,168 | 233 | 2,538 | 33.58 | 0.80 | -1.30 | 0.45 190 -0.28 | 3.35 | 9.00 | 34.54 | 367 | -66 | 967 | -0.81 |
| 0.10 | 1,134 | -251 | 1,796 | 38.57 | 0.45 | -0.50 | 0.14 195 0.07 | 4.15 | 13.65 | 40.18 | 62 | -18 | 157 | -0.89 |
| 0.05 | 1,482 | -246 | 786 | 40.62 | 0.20 | -0.20 | 0.28 200 0.07 | 4.60 | 18.50 | 46.66 | 41 | -18 | 410 | -0.93 |
| 0.03 | 437 | -47 | 151 | 46.44 | 0.15 | -0.05 | - 205 0.06 | 0.00 | 18.50 | 0.00 | 0 | -3 | 0 | 0.00 |
| 0.02 | 981 | -30 | 184 | 50.62 | 0.10 | 0.00 | 0.26 210 0.03 | 3.20 | 27.30 | - | 5 | -1 | 253 | - |
| 0.00 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | - 215 - | 0.00 | 0.00 | 0.00 | 0 | 0 | 0 | 0.00 |
| - | 352 | -1 | 34 | - | 0.05 | -0.05 | - 220 - | 0.00 | 29.65 | 0.00 | 0 | 0 | 0 | 0.00 |
| 8,153 | 5,285 | |||||||||||||
Note
- 10% interest rate is applied while computing implied volatility.
- Volume and Open Interest, displayed in Contracts.
- Highlighted options are in-the-money.
What is an Option Chain?
- An option chain, also known as an option matrix, is a listing of all available option contracts, both puts and calls, for a given security.
- It shows all puts, calls, strike ltp, and pricing information for a single underlying asset within a given maturity period.
How is it Useful?
- The option chain matrix is most useful for the next trading day.
- Trading volume, or the number of contracts that change hands in a given day, indicates how much liquidity there might be for any given option.
- Open interest measures the total number of options outstanding on each strike and maturity, allowing you to gauge the scale of market commitment.
