Contract OI history
Back to BENov 20, 2026 EXPIRATION
BE $400.00 Call
BE261120C00400000
Latest saved OI884Oct 23, 2026
Last change-12vs previous saved observation
Saved market days12Oct 02, 2026 onwards
All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.
| Market date | Open interest | Change vs prior saved day |
|---|---|---|
| Oct 23, 2026Viewing | 884 | -12 |
| Oct 21, 2026 | 896 | +97 |
| Oct 16, 2026 | 799 | -305 |
| Oct 15, 2026 | 1,104 | -4 |
| Oct 14, 2026 | 1,108 | 0 |
| Oct 13, 2026 | 1,108 | -13 |
| Oct 09, 2026 | 1,121 | +500 |
| Oct 08, 2026 | 621 | 0 |
| Oct 07, 2026 | 621 | +5 |
| Oct 06, 2026 | 616 | -18 |
| Oct 05, 2026 | 634 | -27 |
| Oct 02, 2026 | 661 | No prior observation |