Contract OI history
Back to CASYFeb 19, 2027 EXPIRATION
CASY $800.00 Call
CASY270219C00800000
Latest saved OI65Oct 23, 2026
Last change+3vs 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, 2026Viewing | 65 | +3 |
| Oct 21, 2026 | 62 | 0 |
| Oct 16, 2026 | 62 | +4 |
| Oct 15, 2026 | 58 | 0 |
| Oct 14, 2026 | 58 | 0 |
| Oct 13, 2026 | 58 | 0 |
| Oct 09, 2026 | 58 | No prior observation |