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Contract OI history

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Nov 20, 2026 EXPIRATION

VLO $390.00 Call

VLO261120C00390000

Latest saved OI68Oct 23, 2026
Last change-2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VLO $390.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 79390 2026-10-02: 76 OI2026-10-05: 76 OI2026-10-06: 79 OI2026-10-07: 79 OI2026-10-08: 79 OI2026-10-09: 78 OI2026-10-14: 71 OI2026-10-15: 70 OI2026-10-16: 70 OI2026-10-21: 70 OI2026-10-23: 68 OI Oct 02, 2026Oct 23, 2026

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

VLO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing68-2
Oct 21, 2026700
Oct 16, 2026700
Oct 15, 202670-1
Oct 14, 202671-7
Oct 09, 202678-1
Oct 08, 2026790
Oct 07, 2026790
Oct 06, 202679+3
Oct 05, 2026760
Oct 02, 202676No prior observation