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Contract OI history

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Jun 17, 2027 EXPIRATION

WULF $15.00 Put

WULF270617P00015000

Latest saved OI5,990Oct 23, 2026
Last change-55vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WULF $15.00 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. 6,0453,0220 2026-10-09: 1,551 OI2026-10-14: 1,557 OI2026-10-15: 1,557 OI2026-10-16: 5,787 OI2026-10-21: 6,045 OI2026-10-23: 5,990 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, 2026Viewing5,990-55
Oct 21, 20266,045+258
Oct 16, 20265,787+4,230
Oct 15, 20261,5570
Oct 14, 20261,557+6
Oct 09, 20261,551No prior observation