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Contract OI history

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Jan 15, 2027 EXPIRATION

MITK $20.00 Call

MITK270115C00020000

Latest saved OI1,652Oct 23, 2026
Last change-8vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MITK $20.00 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. 1,7048520 2026-10-09: 1,704 OI2026-10-13: 1,682 OI2026-10-14: 1,674 OI2026-10-15: 1,662 OI2026-10-21: 1,660 OI2026-10-23: 1,652 OI Oct 09, 2026Oct 23, 2026

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

MITK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,652-8
Oct 21, 20261,660-2
Oct 15, 20261,662-12
Oct 14, 20261,674-8
Oct 13, 20261,682-22
Oct 09, 20261,704No prior observation