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Contract OI history

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Jan 15, 2027 EXPIRATION

BMNR $27.00 Put

BMNR270115P00027000

Latest saved OI750Oct 23, 2026
Last change-18vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $27.00 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. 7683840 2026-10-02: 440 OI2026-10-05: 496 OI2026-10-06: 484 OI2026-10-07: 547 OI2026-10-08: 547 OI2026-10-09: 751 OI2026-10-13: 761 OI2026-10-14: 761 OI2026-10-15: 756 OI2026-10-16: 754 OI2026-10-21: 768 OI2026-10-23: 750 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, 2026Viewing750-18
Oct 21, 2026768+14
Oct 16, 2026754-2
Oct 15, 2026756-5
Oct 14, 20267610
Oct 13, 2026761+10
Oct 09, 2026751+204
Oct 08, 20265470
Oct 07, 2026547+63
Oct 06, 2026484-12
Oct 05, 2026496+56
Oct 02, 2026440No prior observation