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Contract OI history

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Jan 15, 2027 EXPIRATION

VIST $65.00 Put

VIST270115P00065000

Latest saved OI873Oct 23, 2026
Last change-1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
VIST $65.00 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. 8754370 2026-10-02: 874 OI2026-10-05: 872 OI2026-10-06: 870 OI2026-10-07: 870 OI2026-10-08: 870 OI2026-10-09: 873 OI2026-10-13: 875 OI2026-10-14: 875 OI2026-10-16: 875 OI2026-10-20: 874 OI2026-10-23: 873 OI Oct 02, 2026Oct 23, 2026

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

VIST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing873-1
Oct 20, 2026874-1
Oct 16, 20268750
Oct 14, 20268750
Oct 13, 2026875+2
Oct 09, 2026873+3
Oct 08, 20268700
Oct 07, 20268700
Oct 06, 2026870-2
Oct 05, 2026872-2
Oct 02, 2026874No prior observation