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Contract OI history

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Mar 19, 2027 EXPIRATION

QMCO $50.00 Call

QMCO270319C00050000

Latest saved OI1,015Oct 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 $50.00 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. 1,0205100 2026-10-09: 1,020 OI2026-10-13: 1,020 OI2026-10-14: 1,020 OI2026-10-16: 1,015 OI2026-10-20: 1,015 OI2026-10-23: 1,015 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, 20261,0150
Oct 20, 2026Viewing1,0150
Oct 16, 20261,015-5
Oct 14, 20261,0200
Oct 13, 20261,0200
Oct 09, 20261,020No prior observation