Contract OI history
Back to QBTSApr 16, 2027 EXPIRATION
QBTS $19.00 Call
QBTS270416C00019000
Latest saved OI171Oct 23, 2026
Last change+56vs 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 | 171 | +56 |
| Oct 21, 2026 | 115 | +8 |
| Oct 16, 2026 | 107 | +10 |
| Oct 15, 2026 | 97 | -8 |
| Oct 14, 2026 | 105 | 0 |
| Oct 13, 2026 | 105 | +21 |
| Oct 09, 2026 | 84 | No prior observation |