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Contract OI history

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Dec 18, 2026 EXPIRATION

QMCO $25.00 Call

QMCO261218C00025000

Latest saved OI2,210Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QMCO $25.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,2101,1050 2026-10-09: 2,107 OI2026-10-13: 2,107 OI2026-10-14: 2,105 OI2026-10-16: 2,101 OI2026-10-20: 2,210 OI2026-10-23: 2,210 OI Oct 09, 2026Oct 23, 2026

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

QMCO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,2100
Oct 20, 20262,210+109
Oct 16, 20262,101-4
Oct 14, 20262,105-2
Oct 13, 20262,1070
Oct 09, 20262,107No prior observation