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Contract OI history

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Dec 18, 2026 EXPIRATION

YMM $7.50 Call

YMM261218C00007500

Latest saved OI250Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
YMM $7.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2501250 2026-10-02: 248 OI2026-10-05: 249 OI2026-10-06: 249 OI2026-10-07: 249 OI2026-10-08: 249 OI2026-10-09: 249 OI2026-10-13: 249 OI2026-10-14: 249 OI2026-10-15: 248 OI2026-10-16: 248 OI2026-10-21: 250 OI2026-10-23: 250 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

YMM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2500
Oct 21, 2026250+2
Oct 16, 20262480
Oct 15, 2026248-1
Oct 14, 20262490
Oct 13, 20262490
Oct 09, 20262490
Oct 08, 20262490
Oct 07, 20262490
Oct 06, 20262490
Oct 05, 2026249+1
Oct 02, 2026248No prior observation