Contract OI history
Back to QBTSOct 23, 2026 EXPIRATION
QBTS $13.00 Put
QBTS261023P00013000
Latest saved OI188Oct 23, 2026
Last change-271vs 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 | 188 | -271 |
| Oct 21, 2026 | 459 | +2 |
| Oct 16, 2026 | 457 | -11 |
| Oct 15, 2026 | 468 | +70 |
| Oct 14, 2026 | 398 | 0 |
| Oct 13, 2026 | 398 | +127 |
| Oct 09, 2026 | 271 | No prior observation |