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Contract OI history

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Nov 13, 2026 EXPIRATION

QUBT $9.50 Put

QUBT261113P00009500

Latest saved OI774Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QUBT $9.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7763880 2026-10-09: 2 OI2026-10-13: 775 OI2026-10-14: 775 OI2026-10-15: 775 OI2026-10-16: 776 OI2026-10-21: 775 OI2026-10-23: 774 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

QUBT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing774-1
Oct 21, 2026775-1
Oct 16, 2026776+1
Oct 15, 20267750
Oct 14, 20267750
Oct 13, 2026775+773
Oct 09, 20262No prior observation