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Contract OI history

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Oct 23, 2026 EXPIRATION

BMNR $25.50 Put

BMNR261023P00025500

Latest saved OI318Oct 23, 2026
Last change-221vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $25.50 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. 5392690 2026-10-02: 200 OI2026-10-05: 205 OI2026-10-06: 321 OI2026-10-07: 356 OI2026-10-08: 356 OI2026-10-09: 374 OI2026-10-13: 528 OI2026-10-14: 528 OI2026-10-15: 515 OI2026-10-16: 531 OI2026-10-21: 539 OI2026-10-23: 318 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, 2026Viewing318-221
Oct 21, 2026539+8
Oct 16, 2026531+16
Oct 15, 2026515-13
Oct 14, 20265280
Oct 13, 2026528+154
Oct 09, 2026374+18
Oct 08, 20263560
Oct 07, 2026356+35
Oct 06, 2026321+116
Oct 05, 2026205+5
Oct 02, 2026200No prior observation