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Contract OI history

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Oct 30, 2026 EXPIRATION

BMNR $25.00 Call

BMNR261030C00025000

Latest saved OI3,257Oct 23, 2026
Last change+544vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $25.00 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. 3,2571,6280 2026-10-02: 219 OI2026-10-05: 218 OI2026-10-06: 254 OI2026-10-07: 326 OI2026-10-08: 326 OI2026-10-09: 1,126 OI2026-10-13: 1,253 OI2026-10-14: 1,253 OI2026-10-15: 1,397 OI2026-10-16: 1,744 OI2026-10-21: 2,713 OI2026-10-23: 3,257 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, 2026Viewing3,257+544
Oct 21, 20262,713+969
Oct 16, 20261,744+347
Oct 15, 20261,397+144
Oct 14, 20261,2530
Oct 13, 20261,253+127
Oct 09, 20261,126+800
Oct 08, 20263260
Oct 07, 2026326+72
Oct 06, 2026254+36
Oct 05, 2026218-1
Oct 02, 2026219No prior observation