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Contract OI history

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Dec 17, 2027 EXPIRATION

WULF $12.00 Call

WULF271217C00012000

Latest saved OI1,502Oct 23, 2026
Last change-9vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $12.00 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. 1,5147570 2026-10-09: 1,463 OI2026-10-14: 1,463 OI2026-10-15: 1,502 OI2026-10-16: 1,514 OI2026-10-21: 1,511 OI2026-10-23: 1,502 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, 20261,502-9
Oct 21, 2026Viewing1,511-3
Oct 16, 20261,514+12
Oct 15, 20261,502+39
Oct 14, 20261,4630
Oct 09, 20261,463No prior observation