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Contract OI history

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Jan 15, 2027 EXPIRATION

BMNR $28.00 Put

BMNR270115P00028000

Latest saved OI3,187Oct 23, 2026
Last change+167vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $28.00 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. 3,2441,6220 2026-10-02: 3,095 OI2026-10-05: 3,244 OI2026-10-06: 3,116 OI2026-10-07: 3,112 OI2026-10-08: 3,112 OI2026-10-09: 3,087 OI2026-10-13: 3,086 OI2026-10-14: 3,086 OI2026-10-15: 3,085 OI2026-10-16: 3,021 OI2026-10-21: 3,020 OI2026-10-23: 3,187 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, 2026Viewing3,187+167
Oct 21, 20263,020-1
Oct 16, 20263,021-64
Oct 15, 20263,085-1
Oct 14, 20263,0860
Oct 13, 20263,086-1
Oct 09, 20263,087-25
Oct 08, 20263,1120
Oct 07, 20263,112-4
Oct 06, 20263,116-128
Oct 05, 20263,244+149
Oct 02, 20263,095No prior observation