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Contract OI history

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Sep 17, 2027 EXPIRATION

WULF $17.00 Call

WULF270917C00017000

Latest saved OI581Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $17.00 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. 5812900 2026-10-09: 471 OI2026-10-14: 564 OI2026-10-15: 565 OI2026-10-16: 564 OI2026-10-21: 581 OI2026-10-23: 581 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, 20265810
Oct 21, 2026Viewing581+17
Oct 16, 2026564-1
Oct 15, 2026565+1
Oct 14, 2026564+93
Oct 09, 2026471No prior observation