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
Underlying389.31NATIONALUM · archived level
Strikes19Published for this date and expiry
NATIONALUM 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 | |
| 31875 | 0 | 113.50 | 111.24 | 280 | 0.27 | 0.15 | 0 | 5625 |
| 7500 | 0 | 106.00 | 91.99 | 300 | 0.91 | 0.30 | 0 | 11250 |
| 9375 | 0 | 85.25 | 82.67 | 310 | 1.53 | 0.30 | 0 | 5625 |
| 43125 | 3 | 75.80 | 73.65 | 320 | 0.55 | 0.55 | 4 | 60000 |
| 3750 | 0 | 61.60 | 65.00 | 330 | 0.80 | 0.80 | 67 | 148125 |
| 28125 | 0 | 61.25 | 56.81 | 340 | 1.25 | 1.25 | 138 | 1186875 |
| 204375 | 0 | 50.00 | 49.16 | 350 | 1.90 | 1.90 | 218 | 802500 |
| 161250 | 16 | 34.85 | 34.85 | 360 | 3.20 | 3.20 | 185 | 1543125 |
| 131250 | 14 | 26.70 | 26.70 | 370 | 5.15 | 5.15 | 496 | 789375 |
| 603750 | 158 | 19.85 | 19.85 | 380 | 8.25 | 8.25 | 1667 | 2317500 |
| 1329375 | 587 | 14.20 | 14.20 | 390 | 12.40 | 12.40 | 1822 | 2362500 |
| 3286875 | 1716 | 9.80 | 9.80 | 400 | 18.00 | 18.00 | 800 | 1456875 |
| 1730625 | 931 | 6.55 | 6.55 | 410 | 24.55 | 24.55 | 118 | 337500 |
| 3080625 | 985 | 4.35 | 4.35 | 420 | 32.20 | 32.20 | 158 | 836250 |
| 1867500 | 615 | 2.70 | 2.70 | 430 | 40.70 | 40.70 | 38 | 88125 |
| 2356875 | 746 | 1.80 | 1.80 | 440 | 56.40 | 39.20 | 0 | 125625 |
| 1042500 | 536 | 1.25 | 1.25 | 450 | 58.90 | 58.90 | 5 | 33750 |
| 639375 | 171 | 0.80 | 0.80 | 460 | 73.00 | 61.80 | 0 | 63750 |
| 481875 | 137 | 0.50 | 0.50 | 480 | — | — | — | — |
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.