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Contract OI history

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Mar 19, 2027 EXPIRATION

BMNR $22.00 Put

BMNR270319P00022000

Latest saved OI142Oct 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. 142710 2026-10-02: 16 OI2026-10-05: 16 OI2026-10-06: 17 OI2026-10-07: 22 OI2026-10-08: 22 OI2026-10-09: 85 OI2026-10-13: 85 OI2026-10-14: 85 OI2026-10-15: 85 OI2026-10-16: 127 OI2026-10-21: 141 OI2026-10-23: 142 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, 2026Viewing142+1
Oct 21, 2026141+14
Oct 16, 2026127+42
Oct 15, 2026850
Oct 14, 2026850
Oct 13, 2026850
Oct 09, 202685+63
Oct 08, 2026220
Oct 07, 202622+5
Oct 06, 202617+1
Oct 05, 2026160
Oct 02, 202616No prior observation