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Contract OI history

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May 21, 2027 EXPIRATION

BMNR $35.00 Call

BMNR270521C00035000

Latest saved OI277Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $35.00 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. 2771380 2026-10-02: 174 OI2026-10-05: 174 OI2026-10-06: 180 OI2026-10-07: 179 OI2026-10-08: 179 OI2026-10-09: 179 OI2026-10-13: 194 OI2026-10-14: 194 OI2026-10-15: 195 OI2026-10-16: 195 OI2026-10-21: 275 OI2026-10-23: 277 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, 2026Viewing277+2
Oct 21, 2026275+80
Oct 16, 20261950
Oct 15, 2026195+1
Oct 14, 20261940
Oct 13, 2026194+15
Oct 09, 20261790
Oct 08, 20261790
Oct 07, 2026179-1
Oct 06, 2026180+6
Oct 05, 20261740
Oct 02, 2026174No prior observation