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Contract OI history

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Nov 20, 2026 EXPIRATION

VEL $15.00 Put

VEL261120P00015000

Latest saved OI4,074Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VEL $15.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,0742,0370 2026-10-02: 4,074 OI2026-10-05: 4,074 OI2026-10-07: 4,074 OI2026-10-08: 4,074 OI2026-10-09: 4,074 OI2026-10-13: 4,074 OI2026-10-14: 4,074 OI2026-10-16: 4,074 OI2026-10-20: 4,074 OI2026-10-23: 4,074 OI Oct 02, 2026Oct 23, 2026

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

VEL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20264,0740
Oct 20, 2026Viewing4,0740
Oct 16, 20264,0740
Oct 14, 20264,0740
Oct 13, 20264,0740
Oct 09, 20264,0740
Oct 08, 20264,0740
Oct 07, 20264,0740
Oct 05, 20264,0740
Oct 02, 20264,074No prior observation