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Contract OI history

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Dec 18, 2026 EXPIRATION

WOOF $3.00 Call

WOOF261218C00003000

Latest saved OI1,450Oct 23, 2026
Last change+20vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WOOF $3.00 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. 1,4507250 2026-10-09: 1,392 OI2026-10-13: 1,402 OI2026-10-14: 1,420 OI2026-10-15: 1,420 OI2026-10-16: 1,424 OI2026-10-21: 1,430 OI2026-10-23: 1,450 OI Oct 09, 2026Oct 23, 2026

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

WOOF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,450+20
Oct 21, 20261,430+6
Oct 16, 20261,424+4
Oct 15, 20261,4200
Oct 14, 20261,420+18
Oct 13, 20261,402+10
Oct 09, 20261,392No prior observation