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Contract OI history

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Nov 20, 2026 EXPIRATION

MNTN $10.00 Call

MNTN261120C00010000

Latest saved OI97Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MNTN $10.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 97480 2026-10-02: 0 OI2026-10-06: 0 OI2026-10-07: 90 OI2026-10-08: 90 OI2026-10-09: 90 OI2026-10-13: 90 OI2026-10-14: 90 OI2026-10-16: 90 OI2026-10-20: 97 OI2026-10-23: 97 OI Oct 02, 2026Oct 23, 2026

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

MNTN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026970
Oct 20, 2026Viewing97+7
Oct 16, 2026900
Oct 14, 2026900
Oct 13, 2026900
Oct 09, 2026900
Oct 08, 2026900
Oct 07, 202690+90
Oct 06, 202600
Oct 02, 20260No prior observation