OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

SAP $300.00 Call

SAP270115C00300000

Latest saved OI199Oct 23, 2026
Last change+1vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
SAP $300.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 199990 2026-10-02: 195 OI2026-10-05: 195 OI2026-10-06: 197 OI2026-10-07: 197 OI2026-10-08: 197 OI2026-10-09: 197 OI2026-10-13: 197 OI2026-10-14: 197 OI2026-10-15: 197 OI2026-10-16: 197 OI2026-10-21: 198 OI2026-10-23: 199 OI Oct 02, 2026Oct 23, 2026

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

SAP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing199+1
Oct 21, 2026198+1
Oct 16, 20261970
Oct 15, 20261970
Oct 14, 20261970
Oct 13, 20261970
Oct 09, 20261970
Oct 08, 20261970
Oct 07, 20261970
Oct 06, 2026197+2
Oct 05, 20261950
Oct 02, 2026195No prior observation