Contract OI history
Back to QBTSApr 16, 2027 EXPIRATION
QBTS $10.00 Put
QBTS270416P00010000
Latest saved OI197Oct 23, 2026
Last change-15vs 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 | 197 | -15 |
| Oct 21, 2026 | 212 | +14 |
| Oct 16, 2026 | 198 | +17 |
| Oct 15, 2026 | 181 | -3 |
| Oct 14, 2026 | 184 | 0 |
| Oct 13, 2026 | 184 | -1 |
| Oct 09, 2026 | 185 | No prior observation |