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Contract OI history

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Jan 15, 2027 EXPIRATION

UBS $30.00 Put

UBS270115P00030000

Latest saved OI2,413Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UBS $30.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,4131,2060 2026-10-02: 2,407 OI2026-10-06: 2,407 OI2026-10-07: 2,407 OI2026-10-08: 2,407 OI2026-10-09: 2,407 OI2026-10-13: 2,407 OI2026-10-15: 2,407 OI2026-10-16: 2,407 OI2026-10-21: 2,413 OI2026-10-23: 2,413 OI Oct 02, 2026Oct 23, 2026

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

UBS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,4130
Oct 21, 20262,413+6
Oct 16, 20262,4070
Oct 15, 20262,4070
Oct 13, 20262,4070
Oct 09, 20262,4070
Oct 08, 20262,4070
Oct 07, 20262,4070
Oct 06, 20262,4070
Oct 02, 20262,407No prior observation