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Contract OI history

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Nov 20, 2026 EXPIRATION

MCHP $70.00 Put

MCHP261120P00070000

Latest saved OI843Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MCHP $70.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 8434210 2026-10-09: 605 OI2026-10-13: 609 OI2026-10-14: 605 OI2026-10-15: 618 OI2026-10-16: 841 OI2026-10-21: 840 OI2026-10-23: 843 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, 2026Viewing843+3
Oct 21, 2026840-1
Oct 16, 2026841+223
Oct 15, 2026618+13
Oct 14, 2026605-4
Oct 13, 2026609+4
Oct 09, 2026605No prior observation