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Contract OI history

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Jan 21, 2028 EXPIRATION

UPS $85.00 Put

UPS280121P00085000

Latest saved OI1,916Oct 23, 2026
Last change+57vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UPS $85.00 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. 1,9169580 2026-10-02: 1,299 OI2026-10-05: 1,299 OI2026-10-06: 1,299 OI2026-10-07: 1,299 OI2026-10-08: 1,299 OI2026-10-09: 1,865 OI2026-10-14: 1,865 OI2026-10-15: 1,861 OI2026-10-16: 1,861 OI2026-10-21: 1,859 OI2026-10-23: 1,916 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, 2026Viewing1,916+57
Oct 21, 20261,859-2
Oct 16, 20261,8610
Oct 15, 20261,861-4
Oct 14, 20261,8650
Oct 09, 20261,865+566
Oct 08, 20261,2990
Oct 07, 20261,2990
Oct 06, 20261,2990
Oct 05, 20261,2990
Oct 02, 20261,299No prior observation