Contract OI history
Back to QBTSJan 15, 2027 EXPIRATION
QBTS $25.00 Put
QBTS270115P00025000
Latest saved OI1,003Oct 23, 2026
Last change-662vs 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 | 1,003 | -662 |
| Oct 21, 2026 | 1,665 | -143 |
| Oct 16, 2026 | 1,808 | -2 |
| Oct 15, 2026 | 1,810 | -6 |
| Oct 14, 2026 | 1,816 | 0 |
| Oct 13, 2026 | 1,816 | -5 |
| Oct 09, 2026 | 1,821 | No prior observation |