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Contract OI history

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Jan 21, 2028 EXPIRATION

WULF $27.00 Call

WULF280121C00027000

Latest saved OI3,087Oct 23, 2026
Last change+4vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $27.00 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. 3,0871,5430 2026-10-09: 1,102 OI2026-10-14: 2,632 OI2026-10-15: 2,732 OI2026-10-16: 3,082 OI2026-10-21: 3,083 OI2026-10-23: 3,087 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, 20263,087+4
Oct 21, 2026Viewing3,083+1
Oct 16, 20263,082+350
Oct 15, 20262,732+100
Oct 14, 20262,632+1,530
Oct 09, 20261,102No prior observation