Contract OI history
Back to OKTADec 18, 2026 EXPIRATION
OKTA $230.00 Call
OKTA261218C00230000
Latest saved OI445Oct 23, 2026
Last change+57vs 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 | 445 | +57 |
| Oct 21, 2026 | 388 | +24 |
| Oct 16, 2026 | 364 | +1 |
| Oct 15, 2026 | 363 | +2 |
| Oct 14, 2026 | 361 | 0 |
| Oct 13, 2026 | 361 | +5 |
| Oct 09, 2026 | 356 | No prior observation |