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Contract OI history

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Jan 15, 2027 EXPIRATION

BTBT $1000.00 Call

BTBT270115C00001000

Latest saved OI5,006Oct 23, 2026
Last change+795vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BTBT $1000.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,0062,5030 2026-10-09: 2,242 OI2026-10-13: 2,261 OI2026-10-14: 2,261 OI2026-10-15: 3,275 OI2026-10-16: 3,290 OI2026-10-21: 4,211 OI2026-10-23: 5,006 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

BTBT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,006+795
Oct 21, 20264,211+921
Oct 16, 20263,290+15
Oct 15, 20263,275+1,014
Oct 14, 20262,2610
Oct 13, 20262,261+19
Oct 09, 20262,242No prior observation