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Contract OI history

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Oct 23, 2026 EXPIRATION

BMNR $25.00 Call

BMNR261023C00025000

Latest saved OI9,909Oct 23, 2026
Last change+1,766vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $25.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9,9094,9540 2026-10-02: 1,066 OI2026-10-05: 1,052 OI2026-10-06: 1,078 OI2026-10-07: 1,166 OI2026-10-08: 1,166 OI2026-10-09: 1,653 OI2026-10-13: 2,383 OI2026-10-14: 2,383 OI2026-10-15: 2,970 OI2026-10-16: 3,288 OI2026-10-21: 8,143 OI2026-10-23: 9,909 OI Oct 02, 2026Oct 23, 2026

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

BMNR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9,909+1,766
Oct 21, 20268,143+4,855
Oct 16, 20263,288+318
Oct 15, 20262,970+587
Oct 14, 20262,3830
Oct 13, 20262,383+730
Oct 09, 20261,653+487
Oct 08, 20261,1660
Oct 07, 20261,166+88
Oct 06, 20261,078+26
Oct 05, 20261,052-14
Oct 02, 20261,066No prior observation