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Contract OI history

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Nov 13, 2026 EXPIRATION

VST $147.00 Put

VST261113P00147000

Latest saved OI59Oct 23, 2026
Last change+52vs previous saved observation
Saved market days8Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
VST $147.00 put open interest history 8 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 59290 2026-10-07: 0 OI2026-10-08: 0 OI2026-10-09: 0 OI2026-10-14: 0 OI2026-10-15: 5 OI2026-10-16: 5 OI2026-10-21: 7 OI2026-10-23: 59 OI Oct 07, 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, 202659+52
Oct 21, 2026Viewing7+2
Oct 16, 202650
Oct 15, 20265+5
Oct 14, 202600
Oct 09, 202600
Oct 08, 202600
Oct 07, 20260No prior observation