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Contract OI history

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Jan 19, 2029 EXPIRATION

BMNR $27.00 Call

BMNR290119C00027000

Latest saved OI593Oct 23, 2026
Last change+25vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $27.00 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. 5932960 2026-10-02: 430 OI2026-10-05: 456 OI2026-10-06: 482 OI2026-10-07: 482 OI2026-10-08: 482 OI2026-10-09: 549 OI2026-10-13: 570 OI2026-10-14: 570 OI2026-10-15: 564 OI2026-10-16: 544 OI2026-10-21: 568 OI2026-10-23: 593 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, 2026Viewing593+25
Oct 21, 2026568+24
Oct 16, 2026544-20
Oct 15, 2026564-6
Oct 14, 20265700
Oct 13, 2026570+21
Oct 09, 2026549+67
Oct 08, 20264820
Oct 07, 20264820
Oct 06, 2026482+26
Oct 05, 2026456+26
Oct 02, 2026430No prior observation