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Contract OI history

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Jan 19, 2029 EXPIRATION

BMNR $22.00 Put

BMNR290119P00022000

Latest saved OI137Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $22.00 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. 137680 2026-10-02: 111 OI2026-10-05: 111 OI2026-10-06: 111 OI2026-10-07: 119 OI2026-10-08: 119 OI2026-10-09: 124 OI2026-10-13: 124 OI2026-10-14: 124 OI2026-10-15: 125 OI2026-10-16: 124 OI2026-10-21: 136 OI2026-10-23: 137 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, 2026Viewing137+1
Oct 21, 2026136+12
Oct 16, 2026124-1
Oct 15, 2026125+1
Oct 14, 20261240
Oct 13, 20261240
Oct 09, 2026124+5
Oct 08, 20261190
Oct 07, 2026119+8
Oct 06, 20261110
Oct 05, 20261110
Oct 02, 2026111No prior observation