Contract OI history
Back to UJan 15, 2027 EXPIRATION
U $55.00 Call
U270115C00055000
Latest saved OI9,907Oct 23, 2026
Last change-7vs previous saved observation
Saved market days11Oct 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, 2026 | 9,907 | -7 |
| Oct 21, 2026Viewing | 9,914 | +62 |
| Oct 16, 2026 | 9,852 | -10 |
| Oct 15, 2026 | 9,862 | 0 |
| Oct 14, 2026 | 9,862 | -5 |
| Oct 09, 2026 | 9,867 | +16 |
| Oct 08, 2026 | 9,851 | 0 |
| Oct 07, 2026 | 9,851 | +93 |
| Oct 06, 2026 | 9,758 | +7 |
| Oct 05, 2026 | 9,751 | +26 |
| Oct 02, 2026 | 9,725 | No prior observation |