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Contract OI history

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Jan 21, 2028 EXPIRATION

WOLF $30.00 Call

WOLF280121C00030000

Latest saved OI689Oct 23, 2026
Last change-272vs 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. 9614800 2026-10-02: 416 OI2026-10-05: 416 OI2026-10-06: 424 OI2026-10-07: 424 OI2026-10-08: 424 OI2026-10-09: 441 OI2026-10-14: 456 OI2026-10-15: 951 OI2026-10-16: 954 OI2026-10-21: 961 OI2026-10-23: 689 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, 2026689-272
Oct 21, 2026Viewing961+7
Oct 16, 2026954+3
Oct 15, 2026951+495
Oct 14, 2026456+15
Oct 09, 2026441+17
Oct 08, 20264240
Oct 07, 20264240
Oct 06, 2026424+8
Oct 05, 20264160
Oct 02, 2026416No prior observation