Contract OI history
Back to RBLXMay 21, 2027 EXPIRATION
RBLX $55.00 Put
RBLX270521P00055000
Latest saved OI59Oct 23, 2026
Last change+59vs previous saved observation
Saved market days2Oct 21, 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 | 59 | +59 |
| Oct 21, 2026 | 0 | No prior observation |