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Contract OI history

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Oct 30, 2026 EXPIRATION

WULF $18.00 Call

WULF261030C00018000

Latest saved OI5,389Oct 23, 2026
Last change-47vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $18.00 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. 6,5053,2520 2026-10-09: 6,505 OI2026-10-14: 5,619 OI2026-10-15: 5,482 OI2026-10-16: 5,482 OI2026-10-21: 5,436 OI2026-10-23: 5,389 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, 20265,389-47
Oct 21, 2026Viewing5,436-46
Oct 16, 20265,4820
Oct 15, 20265,482-137
Oct 14, 20265,619-886
Oct 09, 20266,505No prior observation