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Contract OI history

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Dec 18, 2026 EXPIRATION

MTCH $42.50 Put

MTCH261218P00042500

Latest saved OI4,084Oct 23, 2026
Last change-5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MTCH $42.50 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. 4,0892,0440 2026-10-09: 858 OI2026-10-13: 850 OI2026-10-14: 823 OI2026-10-15: 823 OI2026-10-16: 823 OI2026-10-21: 4,089 OI2026-10-23: 4,084 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, 2026Viewing4,084-5
Oct 21, 20264,089+3,266
Oct 16, 20268230
Oct 15, 20268230
Oct 14, 2026823-27
Oct 13, 2026850-8
Oct 09, 2026858No prior observation