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Contract OI history

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Jan 21, 2028 EXPIRATION

QUBT $10.00 Put

QUBT280121P00010000

Latest saved OI3,689Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QUBT $10.00 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. 3,6921,8460 2026-10-09: 3,668 OI2026-10-13: 3,669 OI2026-10-14: 3,669 OI2026-10-15: 3,692 OI2026-10-16: 3,692 OI2026-10-21: 3,689 OI2026-10-23: 3,689 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, 2026Viewing3,6890
Oct 21, 20263,689-3
Oct 16, 20263,6920
Oct 15, 20263,692+23
Oct 14, 20263,6690
Oct 13, 20263,669+1
Oct 09, 20263,668No prior observation