| Volume | Open Interest | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Company | Expiry Date | Put | Call | Total | Ratio | Put | Call | Total | Ratio | ||
| BRITANNIA | 28-Apr-2026 | 300375 | 401375 | 701750 | 0.75 | 240875.0 | 190500.0 | 431375.0 | 1.26 | ||
| BSE | 28-Apr-2026 | 9379125 | 14744250 | 24123375 | 0.64 | 3165000.0 | 3116250.0 | 6281250.0 | 1.02 | ||
| BSE | 26-May-2026 | 18375 | 16125 | 34500 | 1.14 | 15375.0 | 10875.0 | 26250.0 | 1.41 | ||
| CAMS | 28-Apr-2026 | 1311750 | 3079500 | 4391250 | 0.43 | 971250.0 | 1140750.0 | 2112000.0 | 0.85 | ||
| CANBK | 28-Apr-2026 | 22936500 | 50010750 | 72947250 | 0.46 | 43510500.0 | 50618250.0 | 94128750.0 | 0.86 | ||
| CDSL | 28-Apr-2026 | 3003900 | 5455850 | 8459750 | 0.55 | 2830525.0 | 2584475.0 | 5415000.0 | 1.10 | ||
| CDSL | 26-May-2026 | 475 | 3325 | 3800 | 0.14 | 950.0 | 6175.0 | 7125.0 | 0.15 | ||
| CGPOWER | 28-Apr-2026 | 1658350 | 2631600 | 4289950 | 0.63 | 1143250.0 | 1528300.0 | 2671550.0 | 0.75 | ||
| CHOLAFIN | 28-Apr-2026 | 1911875 | 3263125 | 5175000 | 0.59 | 1160000.0 | 1410000.0 | 2570000.0 | 0.82 | ||
| CIPLA | 28-Apr-2026 | 3353625 | 4721625 | 8075250 | 0.71 | 2262750.0 | 2689875.0 | 4952625.0 | 0.84 | ||
