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
Underlying1356.80CDSL · archived level
Strikes24Published for this date and expiry
CDSL 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 | |
| 2375 | 0 | 200.00 | 238.30 | 1120 | 0.02 | 0.25 | 35 | 72200 |
| 1425 | 0 | 190.40 | 198.46 | 1160 | 0.20 | 0.20 | 51 | 103550 |
| 27550 | 10 | 160.00 | 160.00 | 1200 | 0.40 | 0.40 | 120 | 199500 |
| 4750 | 0 | 113.20 | 139.70 | 1220 | 1.28 | 0.70 | 50 | 82175 |
| 18525 | 7 | 106.40 | 120.86 | 1240 | 0.85 | 0.85 | 185 | 151050 |
| 46550 | 2 | 102.00 | 102.75 | 1260 | 1.40 | 1.40 | 329 | 153425 |
| 37050 | 0 | 69.00 | 85.65 | 1280 | 2.50 | 2.50 | 487 | 159125 |
| 274550 | 492 | 64.50 | 64.50 | 1300 | 4.60 | 4.60 | 2572 | 656450 |
| 265525 | 810 | 48.20 | 48.20 | 1320 | 8.05 | 8.05 | 1275 | 315875 |
| 849300 | 3245 | 33.40 | 33.40 | 1340 | 13.45 | 13.45 | 1514 | 810825 |
| 768075 | 3764 | 22.20 | 22.20 | 1360 | 21.95 | 21.95 | 1050 | 473100 |
| 320150 | 1765 | 14.00 | 14.00 | 1380 | 34.10 | 34.10 | 71 | 103550 |
| 1509550 | 3870 | 8.60 | 8.60 | 1400 | 47.65 | 47.65 | 295 | 635075 |
| 492575 | 1076 | 5.25 | 5.25 | 1420 | 65.00 | 65.00 | 24 | 28975 |
| 487825 | 863 | 3.50 | 3.50 | 1440 | 89.20 | 80.00 | 2 | 70300 |
| 199975 | 373 | 2.40 | 2.40 | 1460 | 106.41 | 99.80 | 5 | 12825 |
| 161500 | 373 | 1.70 | 1.70 | 1480 | 124.48 | 123.55 | 17 | 90725 |
| 1031225 | 919 | 1.35 | 1.35 | 1500 | 139.00 | 139.00 | 8 | 93575 |
| 114950 | 171 | 1.00 | 1.00 | 1520 | 162.36 | 164.40 | 0 | 126825 |
| 80750 | 13 | 0.75 | 0.75 | 1540 | 181.83 | 215.00 | 0 | 101175 |
| 360525 | 116 | 0.75 | 0.75 | 1560 | 201.51 | 234.75 | 2 | 2850 |
| 1900 | 1 | 0.75 | 0.21 | 1580 | 221.31 | 238.40 | 0 | 950 |
| 146775 | 60 | 0.35 | 0.11 | 1600 | 241.18 | 260.00 | 0 | 2850 |
| 48925 | 29 | 0.30 | 0.03 | 1640 | 281.05 | 302.00 | 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.