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
Underlying48199.89BOSCHLTD · archived level
Strikes37Published for this date and expiry
BOSCHLTD 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 | |
| 175 | 0 | 6400.00 | 13223.16 | 35000 | — | 1.35 | 21 | 2075 |
| 0 | 0 | 5388.90 | 12223.83 | 36000 | 3.00 | 3.00 | 26 | 8800 |
| 375 | 0 | 11400.00 | 11224.49 | 37000 | 3.40 | 3.40 | 5 | 8075 |
| 50 | 0 | 4683.60 | 10724.83 | 37500 | — | 3.05 | 13 | 1075 |
| 1325 | 0 | 4479.55 | 10225.16 | 38000 | 1.85 | 1.85 | 145 | 17400 |
| 650 | 0 | 4266.00 | 9725.49 | 38500 | — | 4.00 | 0 | 1775 |
| 1350 | 0 | 9794.85 | 9225.82 | 39000 | 3.20 | 3.20 | 33 | 11725 |
| 1325 | 0 | 3947.90 | 8726.16 | 39500 | 4.00 | 4.00 | 4 | 1825 |
| 1450 | 1 | 8200.00 | 8226.49 | 40000 | 3.70 | 3.70 | 92 | 25275 |
| 575 | 0 | 6139.05 | 7726.82 | 40500 | — | 4.00 | 17 | 2825 |
| 3875 | 0 | 7300.00 | 7227.15 | 41000 | 4.30 | 4.30 | 818 | 38525 |
| 5625 | 1 | 6610.25 | 6727.49 | 41500 | 5.00 | 5.00 | 359 | 18175 |
| 3275 | 3 | 6225.00 | 6225.00 | 42000 | 7.05 | 7.05 | 944 | 27775 |
| 1925 | 1 | 5670.00 | 5728.21 | 42500 | 7.85 | 7.85 | 511 | 11475 |
| 4100 | 19 | 5278.20 | 5228.71 | 43000 | 9.80 | 9.80 | 688 | 16175 |
| 2775 | 8 | 4735.00 | 4735.00 | 43500 | 10.55 | 10.55 | 93 | 4550 |
| 3050 | 18 | 4280.65 | 4280.65 | 44000 | 10.75 | 10.75 | 1088 | 25200 |
| 1750 | 11 | 3737.50 | 3737.50 | 44500 | 12.75 | 12.75 | 511 | 14650 |
| 8150 | 35 | 3239.50 | 3239.50 | 45000 | 17.65 | 17.65 | 2598 | 54925 |
| 6150 | 31 | 2747.15 | 2747.15 | 45500 | 19.55 | 19.55 | 2100 | 17550 |
| 10225 | 157 | 2251.00 | 2251.00 | 46000 | 27.15 | 27.15 | 4119 | 27400 |
| 7550 | 192 | 1789.10 | 1789.10 | 46500 | 39.70 | 39.70 | 1967 | 16750 |
| 12250 | 205 | 1298.60 | 1298.60 | 47000 | 73.30 | 73.30 | 3459 | 20475 |
| 7325 | 215 | 888.55 | 888.55 | 47500 | 135.05 | 135.05 | 3537 | 14950 |
| 22075 | 1772 | 502.75 | 502.75 | 48000 | 266.60 | 266.60 | 6948 | 28350 |
| 13250 | 4045 | 248.90 | 248.90 | 48500 | 484.65 | 484.65 | 670 | 9150 |
| 66600 | 6354 | 98.05 | 98.05 | 49000 | 841.55 | 841.55 | 181 | 8600 |
| 72725 | 14960 | 23.90 | 23.90 | 49500 | 1283.05 | 1283.05 | 9 | 3025 |
| 120725 | 20698 | 13.70 | 13.70 | 50000 | 1740.00 | 1740.00 | 7 | 1025 |
| 28025 | 5544 | 12.20 | 12.20 | 50500 | 2343.52 | 10229.85 | 0 | 0 |
| 50075 | 12571 | 9.95 | 9.95 | 51000 | 2807.40 | 14482.95 | 0 | 0 |
| 8175 | 773 | 7.65 | 7.65 | 51500 | 3286.72 | 11187.80 | 0 | 0 |
| 15700 | 990 | 5.60 | 5.60 | 52000 | 3775.52 | 14703.05 | 0 | 0 |
| 100 | 0 | 15.00 | 4.52 | 52500 | 4269.72 | 11309.45 | 0 | 0 |
| 17075 | 511 | 4.65 | 4.65 | 53000 | 4766.80 | 4700.00 | 0 | 50 |
| 0 | 0 | 56.55 | 0.30 | 54000 | 5764.50 | 14345.40 | 0 | 0 |
| 0 | 0 | 50.70 | 0.04 | 55000 | 6763.57 | 14388.15 | 0 | 0 |
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.