Contract OI history
Back to RIGJan 19, 2029 EXPIRATION
RIG $5.00 Call
RIG290119C00005000
Latest saved OI31,603Oct 23, 2026
Last change+66vs 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 | 31,603 | +66 |
| Oct 21, 2026 | 31,537 | -9,103 |
| Oct 16, 2026 | 40,640 | +15 |
| Oct 15, 2026 | 40,625 | -7 |
| Oct 14, 2026 | 40,632 | 0 |
| Oct 13, 2026 | 40,632 | +41 |
| Oct 09, 2026 | 40,591 | +34 |
| Oct 08, 2026 | 40,557 | +2 |
| Oct 07, 2026 | 40,555 | +12 |
| Oct 06, 2026 | 40,543 | +58 |
| Oct 05, 2026 | 40,485 | +11 |
| Oct 02, 2026 | 40,474 | No prior observation |