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Contract OI history

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Oct 30, 2026 EXPIRATION

WOLF $34.00 Put

WOLF261030P00034000

Latest saved OI21Oct 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 $34.00 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. 21100 2026-10-02: 1 OI2026-10-05: 6 OI2026-10-06: 19 OI2026-10-07: 19 OI2026-10-08: 19 OI2026-10-09: 18 OI2026-10-14: 18 OI2026-10-15: 18 OI2026-10-16: 21 OI2026-10-21: 21 OI2026-10-23: 21 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, 2026210
Oct 21, 2026Viewing210
Oct 16, 202621+3
Oct 15, 2026180
Oct 14, 2026180
Oct 09, 202618-1
Oct 08, 2026190
Oct 07, 2026190
Oct 06, 202619+13
Oct 05, 20266+5
Oct 02, 20261No prior observation