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Contract OI history

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Nov 06, 2026 EXPIRATION

WULF $13.50 Call

WULF261106C00013500

Latest saved OI1,308Oct 23, 2026
Last change+420vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $13.50 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. 1,3086540 2026-10-09: 115 OI2026-10-14: 183 OI2026-10-15: 641 OI2026-10-16: 636 OI2026-10-21: 888 OI2026-10-23: 1,308 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, 20261,308+420
Oct 21, 2026Viewing888+252
Oct 16, 2026636-5
Oct 15, 2026641+458
Oct 14, 2026183+68
Oct 09, 2026115No prior observation