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Contract OI history

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Sep 17, 2027 EXPIRATION

BMNR $32.00 Call

BMNR270917C00032000

Latest saved OI251Oct 23, 2026
Last change+5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $32.00 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. 4192090 2026-10-02: 417 OI2026-10-05: 417 OI2026-10-06: 419 OI2026-10-07: 226 OI2026-10-08: 226 OI2026-10-09: 222 OI2026-10-13: 221 OI2026-10-14: 221 OI2026-10-15: 221 OI2026-10-16: 246 OI2026-10-21: 246 OI2026-10-23: 251 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, 2026Viewing251+5
Oct 21, 20262460
Oct 16, 2026246+25
Oct 15, 20262210
Oct 14, 20262210
Oct 13, 2026221-1
Oct 09, 2026222-4
Oct 08, 20262260
Oct 07, 2026226-193
Oct 06, 2026419+2
Oct 05, 20264170
Oct 02, 2026417No prior observation