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Contract OI history

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Feb 19, 2027 EXPIRATION

BMNR $28.00 Put

BMNR270219P00028000

Latest saved OI255Oct 23, 2026
Last change-20vs 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. 2841420 2026-10-02: 83 OI2026-10-05: 141 OI2026-10-06: 266 OI2026-10-07: 267 OI2026-10-08: 267 OI2026-10-09: 276 OI2026-10-13: 284 OI2026-10-14: 284 OI2026-10-15: 283 OI2026-10-16: 283 OI2026-10-21: 275 OI2026-10-23: 255 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, 2026Viewing255-20
Oct 21, 2026275-8
Oct 16, 20262830
Oct 15, 2026283-1
Oct 14, 20262840
Oct 13, 2026284+8
Oct 09, 2026276+9
Oct 08, 20262670
Oct 07, 2026267+1
Oct 06, 2026266+125
Oct 05, 2026141+58
Oct 02, 202683No prior observation