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Contract OI history

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Dec 18, 2026 EXPIRATION

WOLF $30.00 Call

WOLF261218C00030000

Latest saved OI2,816Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WOLF $30.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,8911,4450 2026-10-02: 2,891 OI2026-10-05: 2,871 OI2026-10-06: 2,871 OI2026-10-07: 2,872 OI2026-10-08: 2,872 OI2026-10-09: 2,798 OI2026-10-14: 2,803 OI2026-10-15: 2,803 OI2026-10-16: 2,815 OI2026-10-21: 2,817 OI2026-10-23: 2,816 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

WOLF contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,816-1
Oct 21, 2026Viewing2,817+2
Oct 16, 20262,815+12
Oct 15, 20262,8030
Oct 14, 20262,803+5
Oct 09, 20262,798-74
Oct 08, 20262,8720
Oct 07, 20262,872+1
Oct 06, 20262,8710
Oct 05, 20262,871-20
Oct 02, 20262,891No prior observation