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Contract OI history

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Nov 20, 2026 EXPIRATION

VLN $2.50 Call

VLN261120C00002500

Latest saved OI3,692Oct 23, 2026
Last change+9vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VLN $2.50 call open interest history 9 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,7341,8670 2026-10-02: 3,698 OI2026-10-06: 3,732 OI2026-10-07: 3,732 OI2026-10-09: 3,734 OI2026-10-13: 3,730 OI2026-10-14: 3,711 OI2026-10-16: 3,702 OI2026-10-21: 3,683 OI2026-10-23: 3,692 OI Oct 02, 2026Oct 23, 2026

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

VLN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,692+9
Oct 21, 20263,683-19
Oct 16, 20263,702-9
Oct 14, 20263,711-19
Oct 13, 20263,730-4
Oct 09, 20263,734+2
Oct 07, 20263,7320
Oct 06, 20263,732+34
Oct 02, 20263,698No prior observation