Contract OI history
Back to OKTAOct 23, 2026 EXPIRATION
OKTA $220.00 Call
OKTA261023C00220000
Latest saved OI564Oct 23, 2026
Last change+218vs 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 | 564 | +218 |
| Oct 21, 2026 | 346 | +110 |
| Oct 16, 2026 | 236 | +52 |
| Oct 15, 2026 | 184 | -3 |
| Oct 14, 2026 | 187 | 0 |
| Oct 13, 2026 | 187 | -1 |
| Oct 09, 2026 | 188 | No prior observation |