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Contract OI history

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Dec 18, 2026 EXPIRATION

WULF $15.00 Call

WULF261218C00015000

Latest saved OI36,141Oct 23, 2026
Last change-5,941vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $15.00 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. 45,64222,8210 2026-10-09: 35,943 OI2026-10-14: 36,411 OI2026-10-15: 38,853 OI2026-10-16: 45,642 OI2026-10-21: 42,082 OI2026-10-23: 36,141 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, 202636,141-5,941
Oct 21, 2026Viewing42,082-3,560
Oct 16, 202645,642+6,789
Oct 15, 202638,853+2,442
Oct 14, 202636,411+468
Oct 09, 202635,943No prior observation