F&O / Historical Chain
Historical Option Chain
Inspect one archived NSE end-of-day option chain for a selected trading date and expiry.
HISTORICAL DATA ONLYArchived end-of-day market data. Not a live quote, strategy result or trading signal.
Trading date18 Aug 2026Published end-of-day
Expiry25 Aug 2026Selected contract expiry
Underlying185.50TATASTEEL · archived level
Strikes26Published for this date and expiry
TATASTEEL option chain
Calls and puts by strike · 18 Aug 2026 · archived NSE end-of-day values
| Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| OI | Volume | Close | Settlement | Settlement | Close | Volume | OI | |
| 140250 | 19 | 29.80 | 30.68 | 155 | — | 0.03 | 1 | 126500 |
| 33000 | 0 | 26.00 | 25.69 | 160 | 0.03 | 0.03 | 18 | 880000 |
| 8250 | 0 | 22.24 | 23.19 | 163 | — | 0.27 | 0 | 0 |
| 236500 | 0 | 20.75 | 20.70 | 165 | 0.01 | 0.02 | 107 | 2230250 |
| 140250 | 0 | 17.76 | 18.22 | 168 | 0.03 | 0.04 | 28 | 896500 |
| 255750 | 63 | 15.11 | 15.11 | 170 | 0.08 | 0.08 | 491 | 1848000 |
| 82500 | 0 | 11.28 | 13.37 | 173 | 0.15 | 0.15 | 591 | 1449250 |
| 957000 | 158 | 10.19 | 10.19 | 175 | 0.26 | 0.26 | 955 | 3553000 |
| 305250 | 19 | 7.85 | 7.85 | 178 | 0.44 | 0.44 | 1102 | 1969000 |
| 2032250 | 708 | 5.69 | 5.69 | 180 | 0.83 | 0.83 | 2051 | 5890500 |
| 1432750 | 764 | 3.88 | 3.88 | 183 | 1.48 | 1.48 | 1444 | 3542000 |
| 9330750 | 3443 | 2.46 | 2.46 | 185 | 2.58 | 2.58 | 2830 | 7950250 |
| 4589750 | 3597 | 1.49 | 1.49 | 188 | 4.14 | 4.14 | 1329 | 1779250 |
| 20823000 | 4689 | 0.90 | 0.90 | 190 | 5.97 | 5.97 | 758 | 5915250 |
| 4977500 | 2260 | 0.55 | 0.55 | 193 | 8.09 | 8.09 | 160 | 1416250 |
| 12174250 | 2832 | 0.34 | 0.34 | 195 | 10.42 | 10.42 | 64 | 1229250 |
| 2156000 | 258 | 0.24 | 0.24 | 198 | 12.11 | 12.96 | 0 | 530750 |
| 16854750 | 1136 | 0.19 | 0.19 | 200 | 15.14 | 15.14 | 167 | 5508250 |
| 745250 | 51 | 0.12 | 0.12 | 203 | 17.74 | 17.74 | 1 | 253000 |
| 2744500 | 613 | 0.09 | 0.09 | 205 | 20.02 | 20.02 | 60 | 822250 |
| 792000 | 64 | 0.05 | 0.05 | 208 | 21.78 | 22.98 | 1 | 178750 |
| 4279000 | 325 | 0.06 | 0.06 | 210 | 24.98 | 24.98 | 221 | 3399000 |
| 0 | 0 | 2.97 | — | 213 | 26.76 | 27.71 | 0 | 0 |
| 1344750 | 47 | 0.01 | 0.01 | 215 | 29.25 | 28.40 | 1 | 288750 |
| 2029500 | 154 | 0.03 | 0.03 | 220 | 34.79 | 34.79 | 82 | 1611500 |
| 0 | 0 | 10.09 | — | 225 | 39.24 | 21.30 | 0 | 0 |
Fresh trade close · normal valueCarried-forward close · dotted underlineOfficial settlement · settlement column where published
Methodology
Historical chain notes
One published session
Rows come from NSE's F&O Bhavcopy archive for the selected date and expiry. Previous and next move one weekday at a time; a market holiday can have no publication.
Close provenance
A dotted close means that contract did not trade that session. Its last traded close was carried forward; it is not a fresh trade.
Settlement
Settlement is NSE's official daily mark only where Bhavcopy publishes it. On a contract's own expiry day the column has a different meaning, called out above.