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Contract OI history

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Jan 15, 2027 EXPIRATION

WOLF $90.00 Call

WOLF270115C00090000

Latest saved OI726Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WOLF $90.00 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. 7293640 2026-10-02: 672 OI2026-10-05: 672 OI2026-10-06: 672 OI2026-10-07: 677 OI2026-10-08: 677 OI2026-10-09: 677 OI2026-10-14: 687 OI2026-10-15: 687 OI2026-10-16: 729 OI2026-10-21: 726 OI2026-10-23: 726 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, 2026Viewing7260
Oct 21, 2026726-3
Oct 16, 2026729+42
Oct 15, 20266870
Oct 14, 2026687+10
Oct 09, 20266770
Oct 08, 20266770
Oct 07, 2026677+5
Oct 06, 20266720
Oct 05, 20266720
Oct 02, 2026672No prior observation