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Contract OI history

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Dec 18, 2026 EXPIRATION

MIST $1000.00 Call

MIST261218C00001000

Latest saved OI452Oct 23, 2026
Last change-1vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MIST $1000.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 4532260 2026-10-08: 441 OI2026-10-13: 441 OI2026-10-14: 453 OI2026-10-16: 453 OI2026-10-20: 453 OI2026-10-23: 452 OI Oct 08, 2026Oct 23, 2026

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

MIST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing452-1
Oct 20, 20264530
Oct 16, 20264530
Oct 14, 2026453+12
Oct 13, 20264410
Oct 08, 2026441No prior observation