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 date17 Aug 2026Published end-of-day
Expiry25 Aug 2026Selected contract expiry
Underlying412.45BEL · archived level
Strikes31Published for this date and expiry
BEL option chain
Calls and puts by strike · 17 Aug 2026 · archived NSE end-of-day values
| Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| OI | Volume | Close | Settlement | Settlement | Close | Volume | OI | |
| 0 | 0 | 81.50 | 92.87 | 320 | — | 0.50 | 0 | 2850 |
| 2850 | 0 | 60.10 | 82.89 | 330 | — | 0.05 | 0 | 2850 |
| 0 | 0 | 88.45 | 72.90 | 340 | 0.10 | 0.10 | 5 | 339150 |
| 0 | 0 | 72.10 | 67.91 | 345 | — | 2.05 | 0 | 0 |
| 131100 | 10 | 62.15 | 62.92 | 350 | 0.10 | 0.10 | 42 | 1038825 |
| 500175 | 0 | 36.25 | 57.93 | 355 | 0.15 | 0.15 | 35 | 180975 |
| 86925 | 1 | 51.50 | 52.94 | 360 | 0.15 | 0.15 | 127 | 544350 |
| 81225 | 0 | 40.00 | 47.97 | 365 | 0.30 | 0.30 | 38 | 353400 |
| 359100 | 8 | 41.70 | 43.03 | 370 | 0.35 | 0.35 | 181 | 884925 |
| 511575 | 0 | 30.05 | 38.14 | 375 | 0.40 | 0.40 | 115 | 790875 |
| 706800 | 283 | 33.20 | 33.20 | 380 | 0.50 | 0.50 | 356 | 1764150 |
| 1197000 | 45 | 28.55 | 28.55 | 385 | 0.70 | 0.70 | 617 | 1717125 |
| 2822925 | 225 | 23.85 | 23.85 | 390 | 0.95 | 0.95 | 1818 | 4711050 |
| 2720325 | 103 | 19.05 | 19.05 | 395 | 1.35 | 1.35 | 1026 | 4374750 |
| 4488750 | 1334 | 15.00 | 15.00 | 400 | 1.95 | 1.95 | 2594 | 4688250 |
| 2490900 | 1318 | 10.95 | 10.95 | 405 | 3.05 | 3.05 | 1348 | 2579250 |
| 7494075 | 7875 | 7.80 | 7.80 | 410 | 4.75 | 4.75 | 3188 | 5105775 |
| 3296025 | 5888 | 5.25 | 5.25 | 415 | 7.20 | 7.20 | 1318 | 1316700 |
| 5909475 | 6447 | 3.40 | 3.40 | 420 | 10.20 | 10.20 | 516 | 1851075 |
| 2010675 | 1933 | 2.05 | 2.05 | 425 | 14.10 | 14.10 | 108 | 263625 |
| 4956150 | 3149 | 1.30 | 1.30 | 430 | 18.25 | 18.25 | 105 | 896325 |
| 1561800 | 621 | 0.80 | 0.80 | 435 | 22.85 | 22.85 | 58 | 185250 |
| 2083350 | 997 | 0.60 | 0.60 | 440 | 27.15 | 27.15 | 41 | 329175 |
| 399000 | 169 | 0.40 | 0.40 | 445 | 32.58 | 32.00 | 2 | 22800 |
| 1845375 | 1034 | 0.35 | 0.35 | 450 | 37.35 | 37.35 | 67 | 547200 |
| 139650 | 38 | 0.30 | 0.30 | 455 | 42.16 | 51.00 | 0 | 35625 |
| 1161375 | 717 | 0.25 | 0.25 | 460 | 47.05 | 47.05 | 16 | 343425 |
| 37050 | 8 | 0.20 | 0.20 | 465 | 51.99 | 58.10 | 0 | 4275 |
| 525825 | 87 | 0.15 | 0.15 | 470 | 56.96 | 57.35 | 0 | 166725 |
| 440325 | 18 | 0.15 | 0.01 | 480 | 66.92 | 66.25 | 1 | 363375 |
| 421800 | 8 | 0.10 | 0.10 | 490 | 76.90 | 78.90 | 0 | 350550 |
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.