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Contract OI history

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Jun 17, 2027 EXPIRATION

VST $95.00 Put

VST270617P00095000

Latest saved OI1,169Oct 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 $95.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,1695840 2026-10-02: 1,159 OI2026-10-05: 1,159 OI2026-10-06: 1,161 OI2026-10-07: 1,161 OI2026-10-08: 1,161 OI2026-10-09: 1,161 OI2026-10-14: 1,161 OI2026-10-15: 1,161 OI2026-10-16: 1,164 OI2026-10-21: 1,164 OI2026-10-23: 1,169 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, 20261,169+5
Oct 21, 2026Viewing1,1640
Oct 16, 20261,164+3
Oct 15, 20261,1610
Oct 14, 20261,1610
Oct 09, 20261,1610
Oct 08, 20261,1610
Oct 07, 20261,1610
Oct 06, 20261,161+2
Oct 05, 20261,1590
Oct 02, 20261,159No prior observation