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Contract OI history

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Jan 15, 2027 EXPIRATION

MCHP $72.50 Put

MCHP270115P00072500

Latest saved OI1,126Oct 23, 2026
Last change+9vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MCHP $72.50 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. 1,1265630 2026-10-09: 1,083 OI2026-10-13: 1,098 OI2026-10-14: 1,096 OI2026-10-15: 1,101 OI2026-10-16: 1,101 OI2026-10-21: 1,117 OI2026-10-23: 1,126 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, 2026Viewing1,126+9
Oct 21, 20261,117+16
Oct 16, 20261,1010
Oct 15, 20261,101+5
Oct 14, 20261,096-2
Oct 13, 20261,098+15
Oct 09, 20261,083No prior observation