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Contract OI history

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Dec 18, 2026 EXPIRATION

QMCO $30.00 Call

QMCO261218C00030000

Latest saved OI2,604Oct 23, 2026
Last change+16vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
QMCO $30.00 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. 3,0511,5250 2026-10-09: 3,051 OI2026-10-13: 2,551 OI2026-10-14: 2,599 OI2026-10-16: 2,598 OI2026-10-20: 2,588 OI2026-10-23: 2,604 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, 20262,604+16
Oct 20, 2026Viewing2,588-10
Oct 16, 20262,598-1
Oct 14, 20262,599+48
Oct 13, 20262,551-500
Oct 09, 20263,051No prior observation