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Contract OI history

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Nov 20, 2026 EXPIRATION

WULF $11.00 Put

WULF261120P00011000

Latest saved OI21,106Oct 23, 2026
Last change-5,281vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $11.00 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. 26,38713,1930 2026-10-09: 14,524 OI2026-10-14: 23,995 OI2026-10-15: 17,842 OI2026-10-16: 21,576 OI2026-10-21: 26,387 OI2026-10-23: 21,106 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, 202621,106-5,281
Oct 21, 2026Viewing26,387+4,811
Oct 16, 202621,576+3,734
Oct 15, 202617,842-6,153
Oct 14, 202623,995+9,471
Oct 09, 202614,524No prior observation