Contract OI history
Back to QCOMJan 21, 2028 EXPIRATION
QCOM $100.00 Put
QCOM280121P00100000
Latest saved OI2,836Oct 23, 2026
Last change+10vs 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 | 2,836 | +10 |
| Oct 21, 2026 | 2,826 | -2 |
| Oct 16, 2026 | 2,828 | -11 |
| Oct 15, 2026 | 2,839 | 0 |
| Oct 14, 2026 | 2,839 | 0 |
| Oct 13, 2026 | 2,839 | 0 |
| Oct 09, 2026 | 2,839 | No prior observation |