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Contract OI history

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Jan 19, 2029 EXPIRATION

WOLF $50.00 Call

WOLF290119C00050000

Latest saved OI255Oct 23, 2026
Last change0vs previous saved observation
Saved market days9Oct 06, 2026 onwards
Daily open interest Hover a point for its date and OI
WOLF $50.00 call open interest history 9 saved observations from 2026-10-06 to 2026-10-23. Exact values and changes are listed in the table below. 2551270 2026-10-06: 0 OI2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 151 OI2026-10-14: 251 OI2026-10-15: 251 OI2026-10-16: 255 OI2026-10-21: 255 OI2026-10-23: 255 OI Oct 06, 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, 20262550
Oct 21, 2026Viewing2550
Oct 16, 2026255+4
Oct 15, 20262510
Oct 14, 2026251+100
Oct 09, 2026151+151
Oct 08, 202600
Oct 07, 202600
Oct 06, 20260No prior observation