Contract OI history
Back to COINOct 30, 2026 EXPIRATION
COIN $230.00 Call
COIN261030C00230000
Latest saved OI569Oct 23, 2026
Last change-4vs 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 | 569 | -4 |
| Oct 21, 2026 | 573 | -125 |
| Oct 16, 2026 | 698 | -38 |
| Oct 15, 2026 | 736 | -18 |
| Oct 14, 2026 | 754 | 0 |
| Oct 13, 2026 | 754 | +1 |
| Oct 09, 2026 | 753 | No prior observation |