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Contract OI history

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Oct 30, 2026 EXPIRATION

WULF $12.00 Put

WULF261030P00012000

Latest saved OI1,201Oct 23, 2026
Last change+439vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $12.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,2016000 2026-10-09: 474 OI2026-10-14: 672 OI2026-10-15: 849 OI2026-10-16: 830 OI2026-10-21: 762 OI2026-10-23: 1,201 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, 20261,201+439
Oct 21, 2026Viewing762-68
Oct 16, 2026830-19
Oct 15, 2026849+177
Oct 14, 2026672+198
Oct 09, 2026474No prior observation