Contract OI history
Back to OKTAMar 19, 2027 EXPIRATION
OKTA $210.00 Put
OKTA270319P00210000
Latest saved OI229Oct 23, 2026
Last change+16vs 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 | 229 | +16 |
| Oct 21, 2026 | 213 | +24 |
| Oct 16, 2026 | 189 | +68 |
| Oct 15, 2026 | 121 | 0 |
| Oct 14, 2026 | 121 | 0 |
| Oct 13, 2026 | 121 | +1 |
| Oct 09, 2026 | 120 | No prior observation |