Contract OI history
Back to BEDec 18, 2026 EXPIRATION
BE $220.00 Put
BE261218P00220000
Latest saved OI2,790Oct 23, 2026
Last change-9vs 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 | 2,790 | -9 |
| Oct 21, 2026 | 2,799 | +112 |
| Oct 16, 2026 | 2,687 | +55 |
| Oct 15, 2026 | 2,632 | +1,192 |
| Oct 14, 2026 | 1,440 | 0 |
| Oct 13, 2026 | 1,440 | +191 |
| Oct 09, 2026 | 1,249 | +309 |
| Oct 08, 2026 | 940 | 0 |
| Oct 07, 2026 | 940 | +26 |
| Oct 06, 2026 | 914 | +104 |
| Oct 05, 2026 | 810 | +5 |
| Oct 02, 2026 | 805 | No prior observation |