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Contract OI history

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Oct 23, 2026 EXPIRATION

WOLF $33.00 Put

WOLF261023P00033000

Latest saved OI11Oct 23, 2026
Last change-67vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
WOLF $33.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 101500 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 6 OI2026-10-07: 6 OI2026-10-08: 6 OI2026-10-09: 101 OI2026-10-14: 101 OI2026-10-15: 101 OI2026-10-16: 101 OI2026-10-21: 78 OI2026-10-23: 11 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, 202611-67
Oct 21, 2026Viewing78-23
Oct 16, 20261010
Oct 15, 20261010
Oct 14, 20261010
Oct 09, 2026101+95
Oct 08, 202660
Oct 07, 202660
Oct 06, 20266+6
Oct 05, 202600
Oct 02, 20260No prior observation