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Contract OI history

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Oct 23, 2026 EXPIRATION

WULF $10.00 Put

WULF261023P00010000

Latest saved OI716Oct 23, 2026
Last change+3vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $10.00 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. 1,3256620 2026-10-09: 27 OI2026-10-14: 27 OI2026-10-15: 922 OI2026-10-16: 1,325 OI2026-10-21: 713 OI2026-10-23: 716 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, 2026716+3
Oct 21, 2026Viewing713-612
Oct 16, 20261,325+403
Oct 15, 2026922+895
Oct 14, 2026270
Oct 09, 202627No prior observation