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Contract OI history

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Sep 17, 2027 EXPIRATION

WULF $1000.00 Put

WULF270917P00001000

Latest saved OI1,446Oct 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 $1000.00 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. 1,4467230 2026-10-09: 1,446 OI2026-10-14: 1,446 OI2026-10-15: 1,446 OI2026-10-16: 1,446 OI2026-10-21: 1,446 OI2026-10-23: 1,446 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, 2026Viewing1,4460
Oct 21, 20261,4460
Oct 16, 20261,4460
Oct 15, 20261,4460
Oct 14, 20261,4460
Oct 09, 20261,446No prior observation