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Contract OI history

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Feb 19, 2027 EXPIRATION

BMNR $29.00 Put

BMNR270219P00029000

Latest saved OI144Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $29.00 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. 144720 2026-10-02: 71 OI2026-10-05: 76 OI2026-10-06: 112 OI2026-10-07: 112 OI2026-10-08: 112 OI2026-10-09: 134 OI2026-10-13: 134 OI2026-10-14: 134 OI2026-10-15: 134 OI2026-10-16: 144 OI2026-10-21: 144 OI2026-10-23: 144 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, 2026Viewing1440
Oct 21, 20261440
Oct 16, 2026144+10
Oct 15, 20261340
Oct 14, 20261340
Oct 13, 20261340
Oct 09, 2026134+22
Oct 08, 20261120
Oct 07, 20261120
Oct 06, 2026112+36
Oct 05, 202676+5
Oct 02, 202671No prior observation