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Contract OI history

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Jan 15, 2027 EXPIRATION

UBS $57.50 Call

UBS270115C00057500

Latest saved OI2,114Oct 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 $57.50 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,1201,0600 2026-10-02: 2,097 OI2026-10-06: 2,109 OI2026-10-07: 2,120 OI2026-10-08: 2,120 OI2026-10-09: 2,120 OI2026-10-13: 2,120 OI2026-10-15: 2,120 OI2026-10-16: 2,120 OI2026-10-21: 2,114 OI2026-10-23: 2,114 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, 2026Viewing2,1140
Oct 21, 20262,114-6
Oct 16, 20262,1200
Oct 15, 20262,1200
Oct 13, 20262,1200
Oct 09, 20262,1200
Oct 08, 20262,1200
Oct 07, 20262,120+11
Oct 06, 20262,109+12
Oct 02, 20262,097No prior observation