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Contract OI history

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Oct 23, 2026 EXPIRATION

MDB $360.00 Call

MDB261023C00360000

Latest saved OI262Oct 23, 2026
Last change-37vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MDB $360.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2991490 2026-10-09: 129 OI2026-10-13: 128 OI2026-10-14: 128 OI2026-10-15: 113 OI2026-10-16: 114 OI2026-10-21: 299 OI2026-10-23: 262 OI Oct 09, 2026Oct 23, 2026

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

MDB contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing262-37
Oct 21, 2026299+185
Oct 16, 2026114+1
Oct 15, 2026113-15
Oct 14, 20261280
Oct 13, 2026128-1
Oct 09, 2026129No prior observation