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Contract OI history

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Nov 27, 2026 EXPIRATION

BMNR $21.00 Call

BMNR261127C00021000

Latest saved OI236Oct 23, 2026
Last change0vs previous saved observation
Saved market days9Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $21.00 call open interest history 9 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 2521260 2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 46 OI2026-10-13: 46 OI2026-10-14: 46 OI2026-10-15: 58 OI2026-10-16: 252 OI2026-10-21: 236 OI2026-10-23: 236 OI Oct 07, 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, 2026Viewing2360
Oct 21, 2026236-16
Oct 16, 2026252+194
Oct 15, 202658+12
Oct 14, 2026460
Oct 13, 2026460
Oct 09, 202646+46
Oct 08, 202600
Oct 07, 20260No prior observation