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 date19 Aug 2026Published end-of-day
Expiry25 Aug 2026Selected contract expiry
Underlying1329.00CDSL · archived level
Strikes24Published for this date and expiry
CDSL option chain
Calls and puts by strike · 19 Aug 2026 · archived NSE end-of-day values
| Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| OI | Volume | Close | Settlement | Settlement | Close | Volume | OI | |
| 2375 | 0 | 200.00 | 210.13 | 1120 | 0.10 | 0.10 | 20 | 70300 |
| 1425 | 0 | 190.40 | 170.26 | 1160 | 0.10 | 0.10 | 7 | 99750 |
| 25175 | 4 | 124.75 | 124.75 | 1200 | 0.60 | 0.60 | 156 | 168150 |
| 4750 | 0 | 113.20 | 111.67 | 1220 | 0.75 | 0.75 | 6 | 76000 |
| 18525 | 0 | 106.40 | 93.17 | 1240 | 0.95 | 0.95 | 190 | 118275 |
| 43700 | 12 | 67.95 | 67.95 | 1260 | 1.70 | 1.70 | 217 | 135850 |
| 21375 | 21 | 49.40 | 49.40 | 1280 | 3.70 | 3.70 | 480 | 161975 |
| 248900 | 179 | 33.65 | 33.65 | 1300 | 7.35 | 7.35 | 1876 | 494475 |
| 255075 | 601 | 21.00 | 21.00 | 1320 | 14.65 | 14.65 | 1288 | 302575 |
| 900125 | 2418 | 12.35 | 12.35 | 1340 | 25.70 | 25.70 | 1079 | 678775 |
| 944775 | 2915 | 7.05 | 7.05 | 1360 | 40.35 | 40.35 | 416 | 409925 |
| 576650 | 1766 | 4.15 | 4.15 | 1380 | 57.95 | 57.95 | 53 | 99750 |
| 1433075 | 3317 | 2.70 | 2.70 | 1400 | 76.00 | 76.00 | 252 | 568575 |
| 342475 | 599 | 1.70 | 1.70 | 1420 | 93.43 | 65.00 | 0 | 28975 |
| 391875 | 414 | 1.15 | 1.15 | 1440 | 111.75 | 97.50 | 0 | 70300 |
| 196650 | 264 | 0.80 | 0.80 | 1460 | 130.73 | 120.75 | 14 | 11400 |
| 145350 | 157 | 0.85 | 0.85 | 1480 | 156.30 | 156.30 | 13 | 85975 |
| 877800 | 587 | 0.60 | 0.60 | 1500 | 175.50 | 175.50 | 16 | 90250 |
| 78850 | 93 | 0.45 | 0.45 | 1520 | 189.63 | 164.40 | 0 | 126825 |
| 72200 | 8 | 0.45 | 0.07 | 1540 | 209.53 | 215.00 | 0 | 101175 |
| 355775 | 45 | 0.45 | 0.45 | 1560 | 229.48 | 213.60 | 0 | 3800 |
| 1900 | 0 | 0.75 | 0.01 | 1580 | 249.44 | 238.40 | 0 | 950 |
| 122075 | 20 | 0.20 | 0.20 | 1600 | 269.41 | 260.00 | 0 | 2850 |
| 42750 | 7 | 0.05 | — | 1640 | 309.37 | 293.10 | 0 | 7600 |
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.