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Contract OI history

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Nov 20, 2026 EXPIRATION

MCHP $77.50 Call

MCHP261120C00077500

Latest saved OI1,829Oct 23, 2026
Last change+34vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MCHP $77.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,8299140 2026-10-09: 716 OI2026-10-13: 794 OI2026-10-14: 796 OI2026-10-15: 794 OI2026-10-16: 788 OI2026-10-21: 1,795 OI2026-10-23: 1,829 OI Oct 09, 2026Oct 23, 2026

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

MCHP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,829+34
Oct 21, 20261,795+1,007
Oct 16, 2026788-6
Oct 15, 2026794-2
Oct 14, 2026796+2
Oct 13, 2026794+78
Oct 09, 2026716No prior observation