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Contract OI history

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Nov 06, 2026 EXPIRATION

VST $130.00 Put

VST261106P00130000

Latest saved OI495Oct 23, 2026
Last change+51vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VST $130.00 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. 4952470 2026-10-02: 113 OI2026-10-05: 212 OI2026-10-06: 270 OI2026-10-07: 261 OI2026-10-08: 261 OI2026-10-09: 275 OI2026-10-14: 276 OI2026-10-15: 411 OI2026-10-16: 409 OI2026-10-21: 444 OI2026-10-23: 495 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, 2026495+51
Oct 21, 2026Viewing444+35
Oct 16, 2026409-2
Oct 15, 2026411+135
Oct 14, 2026276+1
Oct 09, 2026275+14
Oct 08, 20262610
Oct 07, 2026261-9
Oct 06, 2026270+58
Oct 05, 2026212+99
Oct 02, 2026113No prior observation