Contract OI history
Back to OKTAFeb 19, 2027 EXPIRATION
OKTA $320.00 Call
OKTA270219C00320000
Latest saved OI222Oct 23, 2026
Last change+17vs 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 | 222 | +17 |
| Oct 21, 2026 | 205 | +82 |
| Oct 16, 2026 | 123 | -1 |
| Oct 15, 2026 | 124 | 0 |
| Oct 14, 2026 | 124 | 0 |
| Oct 13, 2026 | 124 | +62 |
| Oct 09, 2026 | 62 | No prior observation |