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Contract OI history

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Mar 19, 2027 EXPIRATION

MTCH $40.00 Put

MTCH270319P00040000

Latest saved OI142Oct 23, 2026
Last change+18vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MTCH $40.00 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. 142710 2026-10-09: 118 OI2026-10-13: 119 OI2026-10-14: 120 OI2026-10-15: 120 OI2026-10-16: 120 OI2026-10-21: 124 OI2026-10-23: 142 OI Oct 09, 2026Oct 23, 2026

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

MTCH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing142+18
Oct 21, 2026124+4
Oct 16, 20261200
Oct 15, 20261200
Oct 14, 2026120+1
Oct 13, 2026119+1
Oct 09, 2026118No prior observation