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Contract OI history

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Jun 16, 2028 EXPIRATION

BMNR $32.00 Call

BMNR280616C00032000

Latest saved OI1,542Oct 23, 2026
Last change+37vs 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. 1,5427710 2026-10-02: 1,177 OI2026-10-05: 1,143 OI2026-10-06: 1,144 OI2026-10-07: 1,146 OI2026-10-08: 1,146 OI2026-10-09: 1,146 OI2026-10-13: 1,160 OI2026-10-14: 1,160 OI2026-10-15: 1,184 OI2026-10-16: 1,290 OI2026-10-21: 1,505 OI2026-10-23: 1,542 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, 2026Viewing1,542+37
Oct 21, 20261,505+215
Oct 16, 20261,290+106
Oct 15, 20261,184+24
Oct 14, 20261,1600
Oct 13, 20261,160+14
Oct 09, 20261,1460
Oct 08, 20261,1460
Oct 07, 20261,146+2
Oct 06, 20261,144+1
Oct 05, 20261,143-34
Oct 02, 20261,177No prior observation