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Contract OI history

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Mar 19, 2027 EXPIRATION

WOLF $50.00 Call

WOLF270319C00050000

Latest saved OI110Oct 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 $50.00 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. 110550 2026-10-02: 94 OI2026-10-05: 94 OI2026-10-06: 94 OI2026-10-07: 94 OI2026-10-08: 94 OI2026-10-09: 94 OI2026-10-14: 94 OI2026-10-15: 102 OI2026-10-16: 108 OI2026-10-21: 110 OI2026-10-23: 110 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, 20261100
Oct 21, 2026Viewing110+2
Oct 16, 2026108+6
Oct 15, 2026102+8
Oct 14, 2026940
Oct 09, 2026940
Oct 08, 2026940
Oct 07, 2026940
Oct 06, 2026940
Oct 05, 2026940
Oct 02, 202694No prior observation