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Contract OI history

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Nov 06, 2026 EXPIRATION

UPST $24.00 Put

UPST261106P00024000

Latest saved OI2,095Oct 23, 2026
Last change+27vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
UPST $24.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,0951,0470 2026-10-09: 435 OI2026-10-13: 435 OI2026-10-14: 435 OI2026-10-15: 440 OI2026-10-16: 2,051 OI2026-10-21: 2,068 OI2026-10-23: 2,095 OI Oct 09, 2026Oct 23, 2026

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

UPST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262,095+27
Oct 21, 2026Viewing2,068+17
Oct 16, 20262,051+1,611
Oct 15, 2026440+5
Oct 14, 20264350
Oct 13, 20264350
Oct 09, 2026435No prior observation