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Contract OI history

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Nov 06, 2026 EXPIRATION

VST $140.00 Call

VST261106C00140000

Latest saved OI212Oct 23, 2026
Last change+5vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VST $140.00 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. 2121060 2026-10-02: 70 OI2026-10-05: 208 OI2026-10-06: 205 OI2026-10-07: 204 OI2026-10-08: 204 OI2026-10-09: 205 OI2026-10-14: 208 OI2026-10-15: 208 OI2026-10-16: 207 OI2026-10-21: 207 OI2026-10-23: 212 OI Oct 02, 2026Oct 23, 2026

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

VST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026212+5
Oct 21, 2026Viewing2070
Oct 16, 2026207-1
Oct 15, 20262080
Oct 14, 2026208+3
Oct 09, 2026205+1
Oct 08, 20262040
Oct 07, 2026204-1
Oct 06, 2026205-3
Oct 05, 2026208+138
Oct 02, 202670No prior observation