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Contract OI history

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Oct 23, 2026 EXPIRATION

WOLF $34.00 Call

WOLF261023C00034000

Latest saved OI45Oct 21, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WOLF $34.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-21. Exact values and changes are listed in the table below. 71350 2026-10-02: 30 OI2026-10-05: 41 OI2026-10-06: 42 OI2026-10-07: 42 OI2026-10-08: 42 OI2026-10-09: 71 OI2026-10-14: 71 OI2026-10-15: 45 OI2026-10-16: 45 OI2026-10-21: 45 OI Oct 02, 2026Oct 21, 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 21, 2026Viewing450
Oct 16, 2026450
Oct 15, 202645-26
Oct 14, 2026710
Oct 09, 202671+29
Oct 08, 2026420
Oct 07, 2026420
Oct 06, 202642+1
Oct 05, 202641+11
Oct 02, 202630No prior observation