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Contract OI history

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Oct 23, 2026 EXPIRATION

BMNR $38.00 Call

BMNR261023C00038000

Latest saved OI238Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BMNR $38.00 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. 2671330 2026-10-02: 267 OI2026-10-05: 267 OI2026-10-06: 254 OI2026-10-07: 254 OI2026-10-08: 254 OI2026-10-09: 259 OI2026-10-13: 259 OI2026-10-14: 259 OI2026-10-15: 259 OI2026-10-16: 248 OI2026-10-21: 247 OI2026-10-23: 238 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, 2026Viewing238-9
Oct 21, 2026247-1
Oct 16, 2026248-11
Oct 15, 20262590
Oct 14, 20262590
Oct 13, 20262590
Oct 09, 2026259+5
Oct 08, 20262540
Oct 07, 20262540
Oct 06, 2026254-13
Oct 05, 20262670
Oct 02, 2026267No prior observation