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Contract OI history

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Oct 23, 2026 EXPIRATION

BMNR $23.00 Put

BMNR261023P00023000

Latest saved OI2,971Oct 23, 2026
Last change+312vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $23.00 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. 2,9711,4850 2026-10-02: 260 OI2026-10-05: 294 OI2026-10-06: 331 OI2026-10-07: 386 OI2026-10-08: 386 OI2026-10-09: 404 OI2026-10-13: 782 OI2026-10-14: 782 OI2026-10-15: 2,169 OI2026-10-16: 2,320 OI2026-10-21: 2,659 OI2026-10-23: 2,971 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, 2026Viewing2,971+312
Oct 21, 20262,659+339
Oct 16, 20262,320+151
Oct 15, 20262,169+1,387
Oct 14, 20267820
Oct 13, 2026782+378
Oct 09, 2026404+18
Oct 08, 20263860
Oct 07, 2026386+55
Oct 06, 2026331+37
Oct 05, 2026294+34
Oct 02, 2026260No prior observation