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Contract OI history

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Oct 30, 2026 EXPIRATION

UPST $31.00 Call

UPST261030C00031000

Latest saved OI167Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
UPST $31.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 167830 2026-10-09: 37 OI2026-10-13: 143 OI2026-10-14: 143 OI2026-10-15: 163 OI2026-10-16: 164 OI2026-10-21: 166 OI2026-10-23: 167 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, 2026167+1
Oct 21, 2026Viewing166+2
Oct 16, 2026164+1
Oct 15, 2026163+20
Oct 14, 20261430
Oct 13, 2026143+106
Oct 09, 202637No prior observation