Contract OI history
Back to MRVLOct 23, 2026 EXPIRATION
MRVL $257.50 Put
MRVL261023P00257500
Latest saved OI441Oct 23, 2026
Last change-99vs 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 | 441 | -99 |
| Oct 21, 2026 | 540 | -20 |
| Oct 16, 2026 | 560 | -3 |
| Oct 15, 2026 | 563 | +10 |
| Oct 14, 2026 | 553 | 0 |
| Oct 13, 2026 | 553 | +435 |
| Oct 09, 2026 | 118 | No prior observation |