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Contract OI history

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Jan 15, 2027 EXPIRATION

UBS $45.00 Put

UBS270115P00045000

Latest saved OI962Oct 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 $45.00 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. 9624810 2026-10-02: 940 OI2026-10-06: 946 OI2026-10-07: 946 OI2026-10-08: 942 OI2026-10-09: 942 OI2026-10-13: 942 OI2026-10-15: 942 OI2026-10-16: 942 OI2026-10-21: 962 OI2026-10-23: 962 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, 2026Viewing9620
Oct 21, 2026962+20
Oct 16, 20269420
Oct 15, 20269420
Oct 13, 20269420
Oct 09, 20269420
Oct 08, 2026942-4
Oct 07, 20269460
Oct 06, 2026946+6
Oct 02, 2026940No prior observation