Contract OI history
Back to BTIJan 15, 2027 EXPIRATION
BTI $60.00 Call
BTI270115C00060000
Latest saved OI1,895Oct 23, 2026
Last change-9vs previous saved observation
Saved market days10Oct 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 | 1,895 | -9 |
| Oct 21, 2026 | 1,904 | +28 |
| Oct 16, 2026 | 1,876 | +104 |
| Oct 15, 2026 | 1,772 | +18 |
| Oct 13, 2026 | 1,754 | +96 |
| Oct 09, 2026 | 1,658 | +105 |
| Oct 07, 2026 | 1,553 | +16 |
| Oct 06, 2026 | 1,537 | -2 |
| Oct 05, 2026 | 1,539 | +3 |
| Oct 02, 2026 | 1,536 | No prior observation |