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Contract OI history

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Jan 21, 2028 EXPIRATION

VSH $55.00 Put

VSH280121P00055000

Latest saved OI408Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VSH $55.00 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. 4082040 2026-10-02: 408 OI2026-10-05: 408 OI2026-10-06: 408 OI2026-10-07: 408 OI2026-10-08: 408 OI2026-10-09: 408 OI2026-10-13: 408 OI2026-10-14: 408 OI2026-10-16: 408 OI2026-10-20: 408 OI2026-10-23: 408 OI Oct 02, 2026Oct 23, 2026

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

VSH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4080
Oct 20, 20264080
Oct 16, 20264080
Oct 14, 20264080
Oct 13, 20264080
Oct 09, 20264080
Oct 08, 20264080
Oct 07, 20264080
Oct 06, 20264080
Oct 05, 20264080
Oct 02, 2026408No prior observation