Contract OI history
Back to QBTSOct 30, 2026 EXPIRATION
QBTS $15.00 Put
QBTS261030P00015000
Latest saved OI200Oct 23, 2026
Last change-264vs 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 | 200 | -264 |
| Oct 21, 2026 | 464 | -26 |
| Oct 16, 2026 | 490 | -14 |
| Oct 15, 2026 | 504 | +44 |
| Oct 14, 2026 | 460 | 0 |
| Oct 13, 2026 | 460 | +3 |
| Oct 09, 2026 | 457 | No prior observation |