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Contract OI history

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Jan 15, 2027 EXPIRATION

WOLF $32.50 Call

WOLF270115C00032500

Latest saved OI2,176Oct 23, 2026
Last change+3vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WOLF $32.50 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. 2,1761,0880 2026-10-02: 103 OI2026-10-05: 108 OI2026-10-06: 2,067 OI2026-10-07: 2,068 OI2026-10-08: 2,068 OI2026-10-09: 2,094 OI2026-10-14: 2,093 OI2026-10-15: 2,155 OI2026-10-16: 2,154 OI2026-10-21: 2,173 OI2026-10-23: 2,176 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, 20262,176+3
Oct 21, 2026Viewing2,173+19
Oct 16, 20262,154-1
Oct 15, 20262,155+62
Oct 14, 20262,093-1
Oct 09, 20262,094+26
Oct 08, 20262,0680
Oct 07, 20262,068+1
Oct 06, 20262,067+1,959
Oct 05, 2026108+5
Oct 02, 2026103No prior observation