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 date20 Aug 2026Published end-of-day
Expiry25 Aug 2026Selected contract expiry
Underlying2569.91MAZDOCK · archived level
Strikes21Published for this date and expiry
MAZDOCK option chain
Calls and puts by strike · 20 Aug 2026 · archived NSE end-of-day values
| Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| OI | Volume | Close | Settlement | Settlement | Close | Volume | OI | |
| 0 | 0 | 630.30 | 671.49 | 1900 | — | 0.10 | 5 | 19350 |
| 675 | 0 | 550.00 | 571.57 | 2000 | 0.10 | 0.10 | 38 | 28800 |
| 2925 | 0 | 338.95 | 521.61 | 2050 | — | 0.20 | 13 | 34200 |
| 2250 | 0 | 458.50 | 471.66 | 2100 | 0.40 | 0.40 | 40 | 73575 |
| 900 | 0 | 384.80 | 421.72 | 2150 | 0.03 | 0.55 | 23 | 29925 |
| 29925 | 1 | 366.65 | 371.86 | 2200 | 0.55 | 0.55 | 334 | 66825 |
| 22500 | 0 | 306.10 | 322.21 | 2250 | 0.80 | 0.80 | 145 | 36450 |
| 157950 | 2 | 272.00 | 273.11 | 2300 | 0.85 | 0.85 | 448 | 195975 |
| 57600 | 6 | 205.00 | 225.21 | 2350 | 1.05 | 1.05 | 86 | 73125 |
| 183375 | 59 | 169.45 | 179.56 | 2400 | 1.55 | 1.55 | 666 | 296775 |
| 52875 | 119 | 125.15 | 125.15 | 2450 | 2.70 | 2.70 | 567 | 133650 |
| 232425 | 1007 | 77.65 | 77.65 | 2500 | 6.40 | 6.40 | 1398 | 217800 |
| 260100 | 1532 | 41.20 | 41.20 | 2550 | 20.40 | 20.40 | 1790 | 165600 |
| 731700 | 6867 | 19.00 | 19.00 | 2600 | 47.40 | 47.40 | 893 | 207225 |
| 230625 | 2411 | 8.05 | 8.05 | 2650 | 86.30 | 86.30 | 119 | 29025 |
| 450900 | 1998 | 3.70 | 3.70 | 2700 | 129.90 | 129.90 | 30 | 40275 |
| 85275 | 522 | 2.25 | 2.25 | 2750 | 186.72 | 168.60 | 3 | 675 |
| 424125 | 1245 | 1.60 | 1.60 | 2800 | 232.31 | 255.00 | 0 | 22275 |
| 34650 | 388 | 0.70 | 0.70 | 2850 | 279.90 | 248.00 | 0 | 225 |
| 80775 | 256 | 0.40 | 0.40 | 2900 | 328.66 | 324.00 | 24 | 13500 |
| 108900 | 475 | 0.50 | 0.50 | 3000 | 427.76 | 695.00 | 0 | 225 |
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.