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Contract OI history

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Jan 19, 2029 EXPIRATION

MCD $185.00 Put

MCD290119P00185000

Latest saved OI76Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MCD $185.00 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. 100500 2026-10-02: 96 OI2026-10-05: 96 OI2026-10-06: 96 OI2026-10-07: 96 OI2026-10-08: 96 OI2026-10-09: 98 OI2026-10-13: 100 OI2026-10-14: 100 OI2026-10-15: 100 OI2026-10-16: 100 OI2026-10-21: 76 OI2026-10-23: 76 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, 2026Viewing760
Oct 21, 202676-24
Oct 16, 20261000
Oct 15, 20261000
Oct 14, 20261000
Oct 13, 2026100+2
Oct 09, 202698+2
Oct 08, 2026960
Oct 07, 2026960
Oct 06, 2026960
Oct 05, 2026960
Oct 02, 202696No prior observation