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Contract OI history

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Dec 17, 2027 EXPIRATION

WOLF $500.00 Put

WOLF1271217P00000500

Latest saved OI6,512Oct 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 $500.00 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. 6,5123,2560 2026-10-02: 6,512 OI2026-10-05: 6,512 OI2026-10-06: 6,512 OI2026-10-07: 6,512 OI2026-10-08: 6,512 OI2026-10-09: 6,512 OI2026-10-14: 6,512 OI2026-10-15: 6,512 OI2026-10-16: 6,512 OI2026-10-21: 6,512 OI2026-10-23: 6,512 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, 20266,5120
Oct 21, 2026Viewing6,5120
Oct 16, 20266,5120
Oct 15, 20266,5120
Oct 14, 20266,5120
Oct 09, 20266,5120
Oct 08, 20266,5120
Oct 07, 20266,5120
Oct 06, 20266,5120
Oct 05, 20266,5120
Oct 02, 20266,512No prior observation