Contract OI history
Back to IRENMay 21, 2027 EXPIRATION
IREN $41.00 Call
IREN270521C00041000
Latest saved OI314Oct 23, 2026
Last change+47vs 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, 2026 | 314 | +47 |
| Oct 21, 2026Viewing | 267 | +26 |
| Oct 16, 2026 | 241 | 0 |
| Oct 15, 2026 | 241 | +161 |
| Oct 14, 2026 | 80 | 0 |
| Oct 13, 2026 | 80 | +6 |
| Oct 09, 2026 | 74 | No prior observation |