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 date21 Aug 2026Published end-of-day
Expiry25 Aug 2026Selected contract expiry
Underlying340.00NTPC · archived level
Strikes23Published for this date and expiry
NTPC option chain
Calls and puts by strike · 21 Aug 2026 · archived NSE end-of-day values
| Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| OI | Volume | Close | Settlement | Settlement | Close | Volume | OI | |
| 3000 | 0 | 43.40 | 50.19 | 290 | — | 0.15 | 0 | 1500 |
| 6000 | 0 | 38.45 | 40.20 | 300 | — | 0.05 | 13 | 237000 |
| 0 | 0 | 42.50 | 35.20 | 305 | — | 0.50 | 0 | 0 |
| 150000 | 0 | 26.15 | 30.21 | 310 | — | 0.05 | 19 | 886500 |
| 175500 | 0 | 22.65 | 25.22 | 315 | 0.05 | 0.05 | 21 | 417000 |
| 81000 | 21 | 18.65 | 18.65 | 320 | 0.10 | 0.10 | 93 | 1321500 |
| 58500 | 27 | 14.30 | 15.38 | 325 | 0.17 | 0.20 | 201 | 609000 |
| 225000 | 361 | 9.70 | 9.70 | 330 | 0.45 | 0.45 | 2422 | 3685500 |
| 441000 | 834 | 5.20 | 5.20 | 335 | 1.15 | 1.15 | 3291 | 856500 |
| 1842000 | 5363 | 2.05 | 2.05 | 340 | 2.95 | 2.95 | 2668 | 948000 |
| 5431500 | 11369 | 0.50 | 0.50 | 345 | 6.50 | 6.50 | 866 | 1417500 |
| 8146500 | 5464 | 0.05 | 0.05 | 350 | 10.85 | 10.85 | 423 | 1180500 |
| 6307500 | 2451 | 0.05 | 0.05 | 355 | 14.99 | 16.00 | 26 | 265500 |
| 3178500 | 320 | 0.05 | 0.05 | 360 | 20.60 | 20.60 | 48 | 562500 |
| 645000 | 39 | 0.05 | 0.01 | 365 | 24.77 | 26.00 | 2 | 124500 |
| 1711500 | 207 | 0.05 | 0.05 | 370 | 29.76 | 27.30 | 6 | 550500 |
| 739500 | 1 | 0.05 | — | 375 | 34.75 | 36.50 | 0 | 55500 |
| 1546500 | 1 | 0.05 | — | 380 | 39.75 | 41.00 | 3 | 109500 |
| 85500 | 75 | 0.05 | — | 385 | 44.74 | 39.55 | 0 | 25500 |
| 1107000 | 264 | 0.05 | 0.05 | 390 | 51.75 | 51.75 | 205 | 195000 |
| — | — | — | — | 395 | 54.74 | 53.80 | 4 | 0 |
| 477000 | 483 | 0.05 | — | 400 | 61.00 | 61.00 | 310 | 339000 |
| 556500 | 214 | 0.05 | — | 410 | 72.00 | 72.00 | 509 | 315000 |
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.