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Contract OI history

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Nov 06, 2026 EXPIRATION

WULF $12.50 Call

WULF261106C00012500

Latest saved OI509Oct 23, 2026
Last change-59vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $12.50 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. 5682840 2026-10-09: 50 OI2026-10-14: 124 OI2026-10-15: 151 OI2026-10-16: 330 OI2026-10-21: 568 OI2026-10-23: 509 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, 2026Viewing509-59
Oct 21, 2026568+238
Oct 16, 2026330+179
Oct 15, 2026151+27
Oct 14, 2026124+74
Oct 09, 202650No prior observation