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 date31 Jul 2026Published end-of-day
Expiry25 Aug 2026Selected contract expiry
Underlying380.70TATAPOWER · archived level
Strikes26Published for this date and expiry
TATAPOWER option chain
Calls and puts by strike · 31 Jul 2026 · archived NSE end-of-day values
| Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| OI | Volume | Close | Settlement | Settlement | Close | Volume | OI | |
| 18850 | 1 | 71.00 | 72.05 | 310 | 0.05 | 0.20 | 0 | 52200 |
| 7250 | 1 | 62.00 | 62.15 | 320 | 0.20 | 0.20 | 13 | 102950 |
| 43500 | 1 | 51.95 | 52.35 | 330 | 0.40 | 0.40 | 14 | 237800 |
| 0 | 0 | 55.70 | 47.55 | 335 | 0.50 | 0.40 | 0 | 49300 |
| 4350 | 0 | 36.85 | 42.85 | 340 | 0.60 | 0.60 | 194 | 1091850 |
| 2900 | 0 | 31.65 | 38.30 | 345 | 0.70 | 0.70 | 49 | 416150 |
| 76850 | 42 | 32.15 | 32.15 | 350 | 1.00 | 1.00 | 215 | 527800 |
| 26100 | 33 | 27.90 | 27.90 | 355 | 1.30 | 1.30 | 510 | 584350 |
| 131950 | 119 | 23.40 | 23.40 | 360 | 1.80 | 1.80 | 743 | 3084150 |
| 194300 | 37 | 19.05 | 19.05 | 365 | 2.45 | 2.45 | 596 | 701800 |
| 1993750 | 542 | 15.00 | 15.00 | 370 | 3.50 | 3.50 | 793 | 2114100 |
| 1973450 | 1218 | 11.60 | 11.60 | 375 | 5.00 | 5.00 | 868 | 1711000 |
| 4000550 | 3763 | 8.70 | 8.70 | 380 | 7.15 | 7.15 | 1354 | 2831850 |
| 1128100 | 1496 | 6.35 | 6.35 | 385 | 9.65 | 9.65 | 319 | 387150 |
| 3094300 | 1522 | 4.60 | 4.60 | 390 | 12.80 | 12.80 | 222 | 680050 |
| 539400 | 500 | 3.30 | 3.30 | 395 | 16.60 | 16.60 | 33 | 94250 |
| 6100150 | 1991 | 2.45 | 2.45 | 400 | 20.40 | 20.40 | 135 | 1297750 |
| 359600 | 234 | 1.70 | 1.70 | 405 | 26.50 | 31.50 | 0 | 1450 |
| 854050 | 245 | 1.25 | 1.25 | 410 | 30.50 | 29.80 | 16 | 168200 |
| 113100 | 44 | 0.90 | 0.90 | 415 | 34.75 | 43.50 | 0 | 30450 |
| 856950 | 403 | 0.65 | 0.65 | 420 | 38.70 | 38.70 | 19 | 726450 |
| 27550 | 2 | 0.50 | 1.15 | 425 | 43.70 | 43.00 | 1 | 11600 |
| 449500 | 110 | 0.35 | 0.35 | 430 | 48.45 | 48.45 | 12 | 358150 |
| 1861800 | 145 | 0.20 | 0.20 | 440 | 57.90 | 58.35 | 13 | 2193850 |
| 481400 | 74 | 0.20 | 0.20 | 450 | — | — | — | — |
| 42050 | 3 | 0.15 | 0.10 | 460 | — | — | — | — |
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.