Contract OI history
Back to GRABJan 15, 2027 EXPIRATION
GRAB $2.50 Call
GRAB270115C00002500
Latest saved OI8,770Oct 23, 2026
Last change+274vs previous saved observation
Saved market days7Oct 09, 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 | 8,770 | +274 |
| Oct 21, 2026Viewing | 8,496 | +208 |
| Oct 16, 2026 | 8,288 | -194 |
| Oct 15, 2026 | 8,482 | +46 |
| Oct 14, 2026 | 8,436 | 0 |
| Oct 13, 2026 | 8,436 | +63 |
| Oct 09, 2026 | 8,373 | No prior observation |