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Contract OI history

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Feb 19, 2027 EXPIRATION

BMNR $31.00 Put

BMNR270219P00031000

Latest saved OI1,105Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $31.00 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. 1,1235610 2026-10-02: 998 OI2026-10-05: 1,080 OI2026-10-06: 1,123 OI2026-10-07: 1,123 OI2026-10-08: 1,123 OI2026-10-09: 1,118 OI2026-10-13: 1,118 OI2026-10-14: 1,118 OI2026-10-15: 1,121 OI2026-10-16: 1,121 OI2026-10-21: 1,109 OI2026-10-23: 1,105 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, 2026Viewing1,105-4
Oct 21, 20261,109-12
Oct 16, 20261,1210
Oct 15, 20261,121+3
Oct 14, 20261,1180
Oct 13, 20261,1180
Oct 09, 20261,118-5
Oct 08, 20261,1230
Oct 07, 20261,1230
Oct 06, 20261,123+43
Oct 05, 20261,080+82
Oct 02, 2026998No prior observation