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Contract OI history

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Dec 18, 2026 EXPIRATION

BULL $5.00 Call

BULL261218C00005000

Latest saved OI3,109Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
BULL $5.00 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. 3,1091,5540 2026-10-09: 3,043 OI2026-10-13: 3,042 OI2026-10-14: 3,042 OI2026-10-15: 3,066 OI2026-10-16: 3,079 OI2026-10-21: 3,104 OI2026-10-23: 3,109 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, 2026Viewing3,109+5
Oct 21, 20263,104+25
Oct 16, 20263,079+13
Oct 15, 20263,066+24
Oct 14, 20263,0420
Oct 13, 20263,042-1
Oct 09, 20263,043No prior observation