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Contract OI history

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Jan 15, 2027 EXPIRATION

BMNR $18.00 Put

BMNR270115P00018000

Latest saved OI15,944Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $18.00 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. 16,1458,0720 2026-10-02: 16,145 OI2026-10-05: 16,111 OI2026-10-06: 15,923 OI2026-10-07: 15,724 OI2026-10-08: 15,724 OI2026-10-09: 15,700 OI2026-10-13: 15,720 OI2026-10-14: 15,720 OI2026-10-15: 15,795 OI2026-10-16: 15,819 OI2026-10-21: 15,947 OI2026-10-23: 15,944 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, 2026Viewing15,944-3
Oct 21, 202615,947+128
Oct 16, 202615,819+24
Oct 15, 202615,795+75
Oct 14, 202615,7200
Oct 13, 202615,720+20
Oct 09, 202615,700-24
Oct 08, 202615,7240
Oct 07, 202615,724-199
Oct 06, 202615,923-188
Oct 05, 202616,111-34
Oct 02, 202616,145No prior observation