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Contract OI history

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Jan 19, 2029 EXPIRATION

BMNR $23.00 Put

BMNR290119P00023000

Latest saved OI260Oct 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 $23.00 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. 2601300 2026-10-02: 43 OI2026-10-05: 48 OI2026-10-06: 48 OI2026-10-07: 246 OI2026-10-08: 246 OI2026-10-09: 246 OI2026-10-13: 247 OI2026-10-14: 247 OI2026-10-15: 247 OI2026-10-16: 248 OI2026-10-21: 259 OI2026-10-23: 260 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, 2026Viewing260+1
Oct 21, 2026259+11
Oct 16, 2026248+1
Oct 15, 20262470
Oct 14, 20262470
Oct 13, 2026247+1
Oct 09, 20262460
Oct 08, 20262460
Oct 07, 2026246+198
Oct 06, 2026480
Oct 05, 202648+5
Oct 02, 202643No prior observation