Contract OI history
Back to NOKJan 21, 2028 EXPIRATION
NOK $5.00 Call
NOK280121C00005000
Latest saved OI4,778Oct 23, 2026
Last change+217vs previous saved observation
Saved market days12Oct 02, 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 | 4,778 | +217 |
| Oct 21, 2026 | 4,561 | +22 |
| Oct 16, 2026 | 4,539 | +17 |
| Oct 15, 2026 | 4,522 | +25 |
| Oct 14, 2026 | 4,497 | 0 |
| Oct 13, 2026 | 4,497 | +8 |
| Oct 09, 2026 | 4,489 | +1 |
| Oct 08, 2026 | 4,488 | 0 |
| Oct 07, 2026 | 4,488 | 0 |
| Oct 06, 2026 | 4,488 | +14 |
| Oct 05, 2026 | 4,474 | 0 |
| Oct 02, 2026 | 4,474 | No prior observation |