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Contract OI history

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Dec 18, 2026 EXPIRATION

WULF $35.00 Call

WULF261218C00035000

Latest saved OI21,336Oct 23, 2026
Last change-200vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $35.00 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. 21,53710,7680 2026-10-09: 21,537 OI2026-10-14: 21,537 OI2026-10-15: 21,537 OI2026-10-16: 21,537 OI2026-10-21: 21,536 OI2026-10-23: 21,336 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, 202621,336-200
Oct 21, 2026Viewing21,536-1
Oct 16, 202621,5370
Oct 15, 202621,5370
Oct 14, 202621,5370
Oct 09, 202621,537No prior observation