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Contract OI history

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Nov 27, 2026 EXPIRATION

BULL $6.50 Call

BULL261127C00006500

Latest saved OI200Oct 23, 2026
Last change+18vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BULL $6.50 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. 2001000 2026-10-09: 41 OI2026-10-13: 132 OI2026-10-14: 132 OI2026-10-15: 158 OI2026-10-16: 173 OI2026-10-21: 182 OI2026-10-23: 200 OI Oct 09, 2026Oct 23, 2026

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

BULL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing200+18
Oct 21, 2026182+9
Oct 16, 2026173+15
Oct 15, 2026158+26
Oct 14, 20261320
Oct 13, 2026132+91
Oct 09, 202641No prior observation