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Contract OI history

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Nov 13, 2026 EXPIRATION

WULF $13.50 Call

WULF261113C00013500

Latest saved OI652Oct 23, 2026
Last change+107vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $13.50 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. 6523260 2026-10-09: 63 OI2026-10-14: 283 OI2026-10-15: 259 OI2026-10-16: 262 OI2026-10-21: 545 OI2026-10-23: 652 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, 2026Viewing652+107
Oct 21, 2026545+283
Oct 16, 2026262+3
Oct 15, 2026259-24
Oct 14, 2026283+220
Oct 09, 202663No prior observation