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Contract OI history

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Sep 17, 2027 EXPIRATION

BMNR $20.00 Put

BMNR270917P00020000

Latest saved OI136Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $20.00 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. 136680 2026-10-02: 63 OI2026-10-05: 69 OI2026-10-06: 68 OI2026-10-07: 127 OI2026-10-08: 127 OI2026-10-09: 127 OI2026-10-13: 113 OI2026-10-14: 113 OI2026-10-15: 112 OI2026-10-16: 128 OI2026-10-21: 132 OI2026-10-23: 136 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, 2026Viewing136+4
Oct 21, 2026132+4
Oct 16, 2026128+16
Oct 15, 2026112-1
Oct 14, 20261130
Oct 13, 2026113-14
Oct 09, 20261270
Oct 08, 20261270
Oct 07, 2026127+59
Oct 06, 202668-1
Oct 05, 202669+6
Oct 02, 202663No prior observation