OITracker Cboe delayed data

Contract OI history

Back to UPST

Jan 21, 2028 EXPIRATION

UPST $47.50 Call

UPST280121C00047500

Latest saved OI880Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
UPST $47.50 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. 8804400 2026-10-09: 774 OI2026-10-13: 880 OI2026-10-14: 880 OI2026-10-15: 880 OI2026-10-16: 880 OI2026-10-21: 880 OI2026-10-23: 880 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, 20268800
Oct 21, 2026Viewing8800
Oct 16, 20268800
Oct 15, 20268800
Oct 14, 20268800
Oct 13, 2026880+106
Oct 09, 2026774No prior observation