Contract OI history
Back to BESep 17, 2027 EXPIRATION
BE $140.00 Put
BE270917P00140000
Latest saved OI136Oct 23, 2026
Last change+10vs previous saved observation
Saved market days6Oct 13, 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 | 136 | +10 |
| Oct 21, 2026 | 126 | +13 |
| Oct 16, 2026 | 113 | +1 |
| Oct 15, 2026 | 112 | +112 |
| Oct 14, 2026 | 0 | 0 |
| Oct 13, 2026 | 0 | No prior observation |