Contract OI history
Back to EROJan 15, 2027 EXPIRATION
ERO $37.00 Call
ERO270115C00037000
Latest saved OI16Oct 23, 2026
Last change+16vs previous saved observation
Saved market days3Oct 16, 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 | 16 | +16 |
| Oct 20, 2026 | 0 | 0 |
| Oct 16, 2026 | 0 | No prior observation |