Contract OI history
Back to ONDSJan 15, 2027 EXPIRATION
ONDS $5.50 Call
ONDS270115C00005500
Latest saved OI5,620Oct 23, 2026
Last change+2vs 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 | 5,620 | +2 |
| Oct 21, 2026 | 5,618 | +168 |
| Oct 16, 2026 | 5,450 | -18 |
| Oct 15, 2026 | 5,468 | -62 |
| Oct 14, 2026 | 5,530 | 0 |
| Oct 13, 2026 | 5,530 | +94 |
| Oct 09, 2026 | 5,436 | No prior observation |