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Contract OI history

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Jan 15, 2027 EXPIRATION

BMNR $22.50 Put

BMNR270115P00022500

Latest saved OI5,971Oct 23, 2026
Last change+446vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $22.50 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. 5,9712,9850 2026-10-02: 5,118 OI2026-10-05: 5,121 OI2026-10-06: 5,145 OI2026-10-07: 5,200 OI2026-10-08: 5,200 OI2026-10-09: 5,443 OI2026-10-13: 5,535 OI2026-10-14: 5,535 OI2026-10-15: 5,542 OI2026-10-16: 5,545 OI2026-10-21: 5,525 OI2026-10-23: 5,971 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, 2026Viewing5,971+446
Oct 21, 20265,525-20
Oct 16, 20265,545+3
Oct 15, 20265,542+7
Oct 14, 20265,5350
Oct 13, 20265,535+92
Oct 09, 20265,443+243
Oct 08, 20265,2000
Oct 07, 20265,200+55
Oct 06, 20265,145+24
Oct 05, 20265,121+3
Oct 02, 20265,118No prior observation