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Contract OI history

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Jan 15, 2027 EXPIRATION

BTI $75.00 Call

BTI270115C00075000

Latest saved OI4,398Oct 23, 2026
Last change-7vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BTI $75.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,4112,2050 2026-10-02: 4,411 OI2026-10-05: 4,405 OI2026-10-06: 4,405 OI2026-10-07: 4,405 OI2026-10-09: 4,405 OI2026-10-13: 4,405 OI2026-10-15: 4,405 OI2026-10-16: 4,405 OI2026-10-21: 4,405 OI2026-10-23: 4,398 OI Oct 02, 2026Oct 23, 2026

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

BTI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,398-7
Oct 21, 20264,4050
Oct 16, 20264,4050
Oct 15, 20264,4050
Oct 13, 20264,4050
Oct 09, 20264,4050
Oct 07, 20264,4050
Oct 06, 20264,4050
Oct 05, 20264,405-6
Oct 02, 20264,411No prior observation