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Contract OI history

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Dec 18, 2026 EXPIRATION

VSH $25.00 Put

VSH261218P00025000

Latest saved OI100Oct 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 $25.00 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. 100500 2026-10-02: 91 OI2026-10-05: 91 OI2026-10-06: 90 OI2026-10-07: 86 OI2026-10-08: 90 OI2026-10-09: 90 OI2026-10-13: 92 OI2026-10-14: 96 OI2026-10-16: 100 OI2026-10-20: 100 OI2026-10-23: 100 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, 20261000
Oct 20, 2026Viewing1000
Oct 16, 2026100+4
Oct 14, 202696+4
Oct 13, 202692+2
Oct 09, 2026900
Oct 08, 202690+4
Oct 07, 202686-4
Oct 06, 202690-1
Oct 05, 2026910
Oct 02, 202691No prior observation