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Contract OI history

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Oct 23, 2026 EXPIRATION

MCHP $67.00 Put

MCHP261023P00067000

Latest saved OI265Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MCHP $67.00 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. 2651320 2026-10-09: 70 OI2026-10-13: 72 OI2026-10-14: 228 OI2026-10-15: 231 OI2026-10-16: 238 OI2026-10-21: 263 OI2026-10-23: 265 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, 2026Viewing265+2
Oct 21, 2026263+25
Oct 16, 2026238+7
Oct 15, 2026231+3
Oct 14, 2026228+156
Oct 13, 202672+2
Oct 09, 202670No prior observation