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Contract OI history

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Oct 30, 2026 EXPIRATION

WULF $17.00 Put

WULF261030P00017000

Latest saved OI131Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $17.00 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. 133660 2026-10-09: 133 OI2026-10-14: 132 OI2026-10-15: 131 OI2026-10-16: 131 OI2026-10-21: 131 OI2026-10-23: 131 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, 2026Viewing1310
Oct 21, 20261310
Oct 16, 20261310
Oct 15, 2026131-1
Oct 14, 2026132-1
Oct 09, 2026133No prior observation