OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

SU $70.00 Call

SU280121C00070000

Latest saved OI1,814Oct 23, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SU $70.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,8149070 2026-10-02: 1,809 OI2026-10-05: 1,809 OI2026-10-07: 1,810 OI2026-10-08: 1,810 OI2026-10-09: 1,810 OI2026-10-13: 1,812 OI2026-10-14: 1,812 OI2026-10-16: 1,812 OI2026-10-20: 1,814 OI2026-10-23: 1,814 OI Oct 02, 2026Oct 23, 2026

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

SU contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,8140
Oct 20, 20261,814+2
Oct 16, 20261,8120
Oct 14, 20261,8120
Oct 13, 20261,812+2
Oct 09, 20261,8100
Oct 08, 20261,8100
Oct 07, 20261,810+1
Oct 05, 20261,8090
Oct 02, 20261,809No prior observation