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Contract OI history

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Oct 30, 2026 EXPIRATION

UPS $91.00 Put

UPS261030P00091000

Latest saved OI449Oct 23, 2026
Last change+29vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UPS $91.00 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. 4492240 2026-10-02: 329 OI2026-10-05: 331 OI2026-10-06: 350 OI2026-10-07: 350 OI2026-10-08: 350 OI2026-10-09: 378 OI2026-10-14: 391 OI2026-10-15: 388 OI2026-10-16: 401 OI2026-10-21: 420 OI2026-10-23: 449 OI Oct 02, 2026Oct 23, 2026

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

UPS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026449+29
Oct 21, 2026Viewing420+19
Oct 16, 2026401+13
Oct 15, 2026388-3
Oct 14, 2026391+13
Oct 09, 2026378+28
Oct 08, 20263500
Oct 07, 20263500
Oct 06, 2026350+19
Oct 05, 2026331+2
Oct 02, 2026329No prior observation