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Contract OI history

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Oct 23, 2026 EXPIRATION

BMNR $22.00 Put

BMNR261023P00022000

Latest saved OI3,840Oct 23, 2026
Last change+318vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $22.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,8401,9200 2026-10-02: 270 OI2026-10-05: 328 OI2026-10-06: 334 OI2026-10-07: 722 OI2026-10-08: 722 OI2026-10-09: 938 OI2026-10-13: 1,323 OI2026-10-14: 1,323 OI2026-10-15: 3,263 OI2026-10-16: 3,278 OI2026-10-21: 3,522 OI2026-10-23: 3,840 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, 2026Viewing3,840+318
Oct 21, 20263,522+244
Oct 16, 20263,278+15
Oct 15, 20263,263+1,940
Oct 14, 20261,3230
Oct 13, 20261,323+385
Oct 09, 2026938+216
Oct 08, 20267220
Oct 07, 2026722+388
Oct 06, 2026334+6
Oct 05, 2026328+58
Oct 02, 2026270No prior observation