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Contract OI history

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Nov 06, 2026 EXPIRATION

WULF $16.50 Call

WULF261106C00016500

Latest saved OI515Oct 23, 2026
Last change+81vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $16.50 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. 5152570 2026-10-09: 231 OI2026-10-14: 387 OI2026-10-15: 376 OI2026-10-16: 385 OI2026-10-21: 434 OI2026-10-23: 515 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, 2026Viewing515+81
Oct 21, 2026434+49
Oct 16, 2026385+9
Oct 15, 2026376-11
Oct 14, 2026387+156
Oct 09, 2026231No prior observation