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Contract OI history

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Jan 15, 2027 EXPIRATION

BMNR $19.00 Put

BMNR270115P00019000

Latest saved OI4,272Oct 23, 2026
Last change+7vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $19.00 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. 4,2722,1360 2026-10-02: 4,113 OI2026-10-05: 4,162 OI2026-10-06: 4,157 OI2026-10-07: 4,167 OI2026-10-08: 4,167 OI2026-10-09: 4,201 OI2026-10-13: 4,204 OI2026-10-14: 4,204 OI2026-10-15: 4,221 OI2026-10-16: 4,254 OI2026-10-21: 4,265 OI2026-10-23: 4,272 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, 2026Viewing4,272+7
Oct 21, 20264,265+11
Oct 16, 20264,254+33
Oct 15, 20264,221+17
Oct 14, 20264,2040
Oct 13, 20264,204+3
Oct 09, 20264,201+34
Oct 08, 20264,1670
Oct 07, 20264,167+10
Oct 06, 20264,157-5
Oct 05, 20264,162+49
Oct 02, 20264,113No prior observation