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Contract OI history

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Oct 23, 2026 EXPIRATION

BMNR $31.00 Call

BMNR261023C00031000

Latest saved OI334Oct 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 $31.00 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. 3361680 2026-10-02: 210 OI2026-10-05: 230 OI2026-10-06: 336 OI2026-10-07: 274 OI2026-10-08: 274 OI2026-10-09: 217 OI2026-10-13: 192 OI2026-10-14: 192 OI2026-10-15: 233 OI2026-10-16: 326 OI2026-10-21: 334 OI2026-10-23: 334 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, 2026Viewing3340
Oct 21, 2026334+8
Oct 16, 2026326+93
Oct 15, 2026233+41
Oct 14, 20261920
Oct 13, 2026192-25
Oct 09, 2026217-57
Oct 08, 20262740
Oct 07, 2026274-62
Oct 06, 2026336+106
Oct 05, 2026230+20
Oct 02, 2026210No prior observation