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Contract OI history

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Dec 18, 2026 EXPIRATION

MCHP $62.50 Put

MCHP261218P00062500

Latest saved OI571Oct 23, 2026
Last change+33vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MCHP $62.50 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. 5712850 2026-10-09: 333 OI2026-10-13: 333 OI2026-10-14: 339 OI2026-10-15: 390 OI2026-10-16: 422 OI2026-10-21: 538 OI2026-10-23: 571 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, 2026Viewing571+33
Oct 21, 2026538+116
Oct 16, 2026422+32
Oct 15, 2026390+51
Oct 14, 2026339+6
Oct 13, 20263330
Oct 09, 2026333No prior observation