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 date27 Aug 2026Published end-of-day
Expiry29 Sep 2026Selected contract expiry
Underlying1901.78COFORGE · archived level
Strikes27Published for this date and expiry
COFORGE option chain
Calls and puts by strike · 27 Aug 2026 · archived NSE end-of-day values
| Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| OI | Volume | Close | Settlement | Settlement | Close | Volume | OI | |
| 7125 | 1 | 390.00 | 395.88 | 1520 | 2.10 | 2.10 | 11 | 32775 |
| — | — | — | — | 1560 | 7.94 | 11.00 | 0 | 950 |
| 475 | 0 | 301.00 | 340.88 | 1580 | 9.75 | 2.25 | 7 | 9975 |
| 41325 | 0 | 324.00 | 323.12 | 1600 | 3.05 | 3.05 | 98 | 117800 |
| 1900 | 0 | 290.00 | 305.71 | 1620 | 14.35 | 8.00 | 0 | 475 |
| 475 | 0 | 255.00 | 288.67 | 1640 | 17.19 | 3.50 | 5 | 9025 |
| 475 | 1 | 250.00 | 272.03 | 1660 | 4.60 | 4.60 | 42 | 18050 |
| 2375 | 0 | 209.90 | 255.84 | 1680 | 24.12 | 6.00 | 2 | 9975 |
| 47500 | 0 | 207.00 | 240.10 | 1700 | 7.00 | 7.00 | 257 | 171000 |
| 3325 | 0 | 178.00 | 224.86 | 1720 | 32.91 | 285.75 | 0 | 0 |
| 3800 | 0 | 180.00 | 210.19 | 1740 | 10.70 | 10.70 | 109 | 84075 |
| 22800 | 0 | 178.30 | 195.99 | 1760 | 13.70 | 13.70 | 245 | 171000 |
| 5700 | 0 | 145.60 | 182.29 | 1780 | 17.40 | 17.40 | 190 | 173850 |
| 590425 | 86 | 125.25 | 125.25 | 1800 | 21.70 | 21.70 | 1774 | 866875 |
| 13775 | 2 | 111.00 | 111.00 | 1820 | 26.40 | 26.40 | 212 | 109725 |
| 45600 | 22 | 99.00 | 99.00 | 1840 | 33.00 | 33.00 | 1136 | 351975 |
| 179075 | 93 | 84.60 | 84.60 | 1860 | 40.30 | 40.30 | 418 | 169100 |
| 161975 | 409 | 73.70 | 73.70 | 1880 | 48.15 | 48.15 | 429 | 130625 |
| 699200 | 2160 | 62.90 | 62.90 | 1900 | 57.70 | 57.70 | 1087 | 522025 |
| 233225 | 876 | 53.50 | 53.50 | 1920 | 68.35 | 68.35 | 205 | 78850 |
| 222775 | 699 | 45.30 | 45.30 | 1940 | 77.85 | 77.85 | 36 | 38950 |
| 353400 | 446 | 38.00 | 38.00 | 1960 | 132.85 | 97.55 | 0 | 13775 |
| 58900 | 198 | 31.75 | 31.75 | 1980 | 144.97 | 103.55 | 8 | 950 |
| 534850 | 983 | 26.20 | 26.20 | 2000 | 116.00 | 116.00 | 40 | 64600 |
| 310175 | 959 | 21.70 | 21.70 | 2020 | 170.82 | 132.60 | 19 | 1425 |
| 0 | 0 | 20.30 | 58.36 | 2040 | 184.51 | 493.25 | 0 | 0 |
| 392350 | 1300 | 12.40 | 12.40 | 2080 | 213.40 | 203.00 | 0 | 13300 |
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.