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Contract OI history

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Dec 18, 2026 EXPIRATION

WULF $12.00 Call

WULF261218C00012000

Latest saved OI8,363Oct 23, 2026
Last change+32vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $12.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 8,3634,1810 2026-10-09: 6,618 OI2026-10-14: 6,609 OI2026-10-15: 7,570 OI2026-10-16: 7,936 OI2026-10-21: 8,331 OI2026-10-23: 8,363 OI Oct 09, 2026Oct 23, 2026

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

WULF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20268,363+32
Oct 21, 2026Viewing8,331+395
Oct 16, 20267,936+366
Oct 15, 20267,570+961
Oct 14, 20266,609-9
Oct 09, 20266,618No prior observation