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Contract OI history

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Nov 06, 2026 EXPIRATION

MCD $230.00 Put

MCD261106P00230000

Latest saved OI587Oct 23, 2026
Last change-28vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MCD $230.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6153070 2026-10-02: 185 OI2026-10-05: 202 OI2026-10-06: 277 OI2026-10-07: 303 OI2026-10-08: 303 OI2026-10-09: 380 OI2026-10-13: 394 OI2026-10-14: 394 OI2026-10-15: 571 OI2026-10-16: 536 OI2026-10-21: 615 OI2026-10-23: 587 OI Oct 02, 2026Oct 23, 2026

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

MCD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing587-28
Oct 21, 2026615+79
Oct 16, 2026536-35
Oct 15, 2026571+177
Oct 14, 20263940
Oct 13, 2026394+14
Oct 09, 2026380+77
Oct 08, 20263030
Oct 07, 2026303+26
Oct 06, 2026277+75
Oct 05, 2026202+17
Oct 02, 2026185No prior observation