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Contract OI history

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Nov 20, 2026 EXPIRATION

BOOT $115.00 Call

BOOT261120C00115000

Latest saved OI185Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
BOOT $115.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 185920 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 0 OI2026-10-07: 1 OI2026-10-08: 1 OI2026-10-09: 1 OI2026-10-13: 2 OI2026-10-14: 2 OI2026-10-16: 183 OI2026-10-20: 183 OI2026-10-23: 185 OI Oct 02, 2026Oct 23, 2026

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

BOOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing185+2
Oct 20, 20261830
Oct 16, 2026183+181
Oct 14, 202620
Oct 13, 20262+1
Oct 09, 202610
Oct 08, 202610
Oct 07, 20261+1
Oct 06, 202600
Oct 05, 202600
Oct 02, 20260No prior observation