Contract OI history
Back to ONDSDec 18, 2026 EXPIRATION
ONDS $8.00 Call
ONDS261218C00008000
Latest saved OI39,362Oct 23, 2026
Last change+470vs 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 | 39,362 | +470 |
| Oct 21, 2026 | 38,892 | +806 |
| Oct 16, 2026 | 38,086 | +118 |
| Oct 15, 2026 | 37,968 | -91 |
| Oct 14, 2026 | 38,059 | 0 |
| Oct 13, 2026 | 38,059 | +437 |
| Oct 09, 2026 | 37,622 | No prior observation |