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Contract OI history

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Dec 17, 2027 EXPIRATION

WULF $15.00 Put

WULF271217P00015000

Latest saved OI2,953Oct 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 $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. 2,9531,4760 2026-10-09: 2,951 OI2026-10-14: 2,951 OI2026-10-15: 2,953 OI2026-10-16: 2,953 OI2026-10-21: 2,953 OI2026-10-23: 2,953 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, 2026Viewing2,9530
Oct 21, 20262,9530
Oct 16, 20262,9530
Oct 15, 20262,953+2
Oct 14, 20262,9510
Oct 09, 20262,951No prior observation