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Contract OI history

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Jan 21, 2028 EXPIRATION

BMNR $55.00 Call

BMNR280121C00055000

Latest saved OI3,736Oct 23, 2026
Last change+222vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $55.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,7361,8680 2026-10-02: 3,497 OI2026-10-05: 3,513 OI2026-10-06: 3,504 OI2026-10-07: 3,514 OI2026-10-08: 3,514 OI2026-10-09: 3,498 OI2026-10-13: 3,497 OI2026-10-14: 3,497 OI2026-10-15: 3,496 OI2026-10-16: 3,502 OI2026-10-21: 3,514 OI2026-10-23: 3,736 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, 2026Viewing3,736+222
Oct 21, 20263,514+12
Oct 16, 20263,502+6
Oct 15, 20263,496-1
Oct 14, 20263,4970
Oct 13, 20263,497-1
Oct 09, 20263,498-16
Oct 08, 20263,5140
Oct 07, 20263,514+10
Oct 06, 20263,504-9
Oct 05, 20263,513+16
Oct 02, 20263,497No prior observation