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Contract OI history

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Mar 19, 2027 EXPIRATION

BMNR $37.00 Call

BMNR270319C00037000

Latest saved OI191Oct 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 $37.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2241120 2026-10-02: 153 OI2026-10-05: 152 OI2026-10-06: 176 OI2026-10-07: 224 OI2026-10-08: 224 OI2026-10-09: 218 OI2026-10-13: 175 OI2026-10-14: 175 OI2026-10-15: 190 OI2026-10-16: 190 OI2026-10-21: 191 OI2026-10-23: 191 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, 2026Viewing1910
Oct 21, 2026191+1
Oct 16, 20261900
Oct 15, 2026190+15
Oct 14, 20261750
Oct 13, 2026175-43
Oct 09, 2026218-6
Oct 08, 20262240
Oct 07, 2026224+48
Oct 06, 2026176+24
Oct 05, 2026152-1
Oct 02, 2026153No prior observation