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 date18 Aug 2026Published end-of-day
Expiry25 Aug 2026Selected contract expiry
Underlying48729.49BOSCHLTD · archived level
Strikes34Published for this date and expiry
BOSCHLTD option chain
Calls and puts by strike · 18 Aug 2026 · archived NSE end-of-day values
| Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| OI | Volume | Close | Settlement | Settlement | Close | Volume | OI | |
| 175 | 0 | 6400.00 | 13770.08 | 35000 | — | 6.00 | 33 | 2850 |
| 0 | 0 | 5388.90 | 12771.24 | 36000 | 7.75 | 7.75 | 1194 | 10100 |
| 400 | 0 | 4582.00 | 11772.40 | 37000 | 9.25 | 9.25 | 183 | 8700 |
| 50 | 0 | 4683.60 | 11272.98 | 37500 | — | 6.35 | 19 | 1175 |
| 1325 | 0 | 4479.55 | 10773.55 | 38000 | 9.00 | 9.00 | 710 | 23475 |
| 650 | 0 | 4266.00 | 10274.13 | 38500 | 7.80 | 7.80 | 17 | 1900 |
| 1350 | 0 | 4576.30 | 9774.71 | 39000 | 8.95 | 8.95 | 923 | 14850 |
| 1325 | 0 | 3947.90 | 9275.30 | 39500 | 10.40 | 10.40 | 36 | 1975 |
| 1475 | 3 | 8893.70 | 8775.88 | 40000 | 11.00 | 11.00 | 1043 | 33625 |
| 575 | 0 | 6139.05 | 8276.47 | 40500 | 11.05 | 11.05 | 24 | 3525 |
| 3925 | 35 | 7478.60 | 7777.08 | 41000 | 11.65 | 11.65 | 959 | 51425 |
| 5675 | 0 | 5799.00 | 7277.75 | 41500 | 14.05 | 14.05 | 974 | 21600 |
| 3350 | 9 | 6681.00 | 6681.00 | 42000 | 17.55 | 17.55 | 1140 | 49375 |
| 2350 | 4 | 6350.00 | 6279.71 | 42500 | 20.15 | 20.15 | 1022 | 16125 |
| 5000 | 17 | 5694.00 | 5694.00 | 43000 | 21.80 | 21.80 | 1304 | 21375 |
| 3400 | 0 | 3928.00 | 5284.82 | 43500 | 24.65 | 24.65 | 520 | 7575 |
| 3375 | 39 | 4720.00 | 4790.68 | 44000 | 27.65 | 27.65 | 2456 | 33950 |
| 2200 | 4 | 3856.30 | 4301.04 | 44500 | 35.05 | 35.05 | 1390 | 27050 |
| 9850 | 102 | 3715.70 | 3715.70 | 45000 | 43.35 | 43.35 | 4710 | 54950 |
| 6850 | 88 | 3353.90 | 3353.90 | 45500 | 55.40 | 55.40 | 2273 | 19550 |
| 15850 | 312 | 2806.25 | 2806.25 | 46000 | 73.45 | 73.45 | 6070 | 53975 |
| 10100 | 290 | 2323.15 | 2323.15 | 46500 | 105.00 | 105.00 | 3221 | 28025 |
| 16375 | 2450 | 1867.85 | 1867.85 | 47000 | 151.85 | 151.85 | 6202 | 33800 |
| 11800 | 3764 | 1419.35 | 1419.35 | 47500 | 230.10 | 230.10 | 4761 | 32575 |
| 47500 | 13721 | 1055.70 | 1055.70 | 48000 | 337.35 | 337.35 | 7634 | 43750 |
| 21250 | 12778 | 702.45 | 702.45 | 48500 | 497.15 | 497.15 | 3195 | 19150 |
| 111200 | 24186 | 440.25 | 440.25 | 49000 | 727.25 | 727.25 | 1596 | 13300 |
| 35225 | 11274 | 247.55 | 247.55 | 49500 | 1049.25 | 1049.25 | 74 | 1575 |
| 129875 | 33936 | 131.20 | 131.20 | 50000 | 1410.00 | 1410.00 | 163 | 1750 |
| 17425 | 9435 | 86.70 | 86.70 | 50500 | 2020.45 | 10229.85 | 0 | 0 |
| 27975 | 8189 | 61.50 | 61.50 | 51000 | 2423.71 | 14482.95 | 0 | 0 |
| 14525 | 4737 | 42.20 | 42.20 | 51500 | 2852.92 | 11187.80 | 0 | 0 |
| 22700 | 4898 | 32.60 | 32.60 | 52000 | 3302.70 | 14703.05 | 0 | 0 |
| 18150 | 3665 | 21.15 | 21.15 | 53000 | 4245.02 | 4700.00 | 3 | 50 |
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.