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
Underlying239.50ONGC · archived level
Strikes32Published for this date and expiry
ONGC 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 | |
| 18000 | 0 | 38.62 | 39.73 | 200 | 0.03 | 0.03 | 12 | 490500 |
| 15750 | 0 | 32.55 | 34.74 | 205 | — | 0.45 | 0 | 0 |
| 51750 | 0 | 27.81 | 29.75 | 210 | 0.03 | 0.03 | 10 | 477000 |
| 6750 | 0 | 27.79 | 27.25 | 213 | 0.01 | 0.20 | 0 | 67500 |
| 11250 | 0 | 23.00 | 24.77 | 215 | 0.02 | 0.05 | 18 | 299250 |
| 249750 | 1 | 24.50 | 22.29 | 218 | 0.04 | 0.10 | 2 | 83250 |
| 114750 | 10 | 18.85 | 19.83 | 220 | 0.07 | 0.07 | 83 | 697500 |
| 236250 | 0 | 17.07 | 17.41 | 223 | 0.10 | 0.10 | 64 | 148500 |
| 157500 | 30 | 14.63 | 15.05 | 225 | 0.14 | 0.14 | 542 | 726750 |
| 72000 | 23 | 12.54 | 12.78 | 228 | 0.23 | 0.23 | 65 | 321750 |
| 711000 | 143 | 9.56 | 9.56 | 230 | 0.38 | 0.38 | 1214 | 3984750 |
| 159750 | 381 | 7.35 | 7.35 | 233 | 0.60 | 0.60 | 1186 | 677250 |
| 873000 | 1456 | 5.19 | 5.19 | 235 | 1.06 | 1.06 | 3124 | 1433250 |
| 751500 | 1989 | 3.38 | 3.38 | 238 | 1.80 | 1.80 | 2061 | 922500 |
| 12390750 | 12160 | 2.11 | 2.11 | 240 | 3.02 | 3.02 | 3892 | 2889000 |
| 3712500 | 5076 | 1.31 | 1.31 | 243 | 4.68 | 4.68 | 931 | 787500 |
| 7753500 | 5139 | 0.82 | 0.82 | 245 | 6.65 | 6.65 | 443 | 1318500 |
| 1284750 | 2039 | 0.56 | 0.56 | 248 | 8.97 | 8.97 | 152 | 236250 |
| 14274000 | 3752 | 0.39 | 0.39 | 250 | 11.41 | 11.41 | 101 | 1246500 |
| 931500 | 859 | 0.26 | 0.26 | 253 | 13.28 | 13.43 | 37 | 119250 |
| 3822750 | 793 | 0.17 | 0.17 | 255 | 15.96 | 15.96 | 26 | 643500 |
| 204750 | 135 | 0.14 | 0.14 | 258 | 17.91 | 17.50 | 0 | 29250 |
| 4322250 | 397 | 0.13 | 0.13 | 260 | 20.89 | 20.89 | 26 | 499500 |
| 182250 | 15 | 0.11 | 0.11 | 263 | 22.76 | 14.40 | 0 | 9000 |
| 756000 | 119 | 0.10 | 0.10 | 265 | 25.23 | 25.50 | 11 | 562500 |
| 38250 | 20 | 0.10 | 0.02 | 268 | 27.71 | 27.96 | 2 | 780750 |
| 1552500 | 207 | 0.08 | 0.08 | 270 | 30.20 | 30.80 | 24 | 623250 |
| 31500 | 0 | 0.09 | — | 273 | — | — | — | — |
| 306000 | 16 | 0.08 | — | 275 | 35.18 | 35.31 | 7 | 90000 |
| 1257750 | 57 | 0.06 | — | 280 | 40.18 | 41.33 | 63 | 468000 |
| 229500 | 19 | 0.04 | — | 285 | 45.17 | 45.33 | 16 | 153000 |
| 1233000 | 164 | 0.03 | 0.03 | 300 | — | — | — | — |
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.