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Contract OI history

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Nov 20, 2026 EXPIRATION

MITK $25.00 Call

MITK261120C00025000

Latest saved OI1,357Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MITK $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. 1,3576780 2026-10-09: 1,345 OI2026-10-13: 1,345 OI2026-10-14: 1,345 OI2026-10-15: 1,345 OI2026-10-21: 1,357 OI2026-10-23: 1,357 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, 2026Viewing1,3570
Oct 21, 20261,357+12
Oct 15, 20261,3450
Oct 14, 20261,3450
Oct 13, 20261,3450
Oct 09, 20261,345No prior observation