OITracker Cboe delayed data

Contract OI history

Back to STX

Oct 23, 2026 EXPIRATION

STX $690.00 Call

STX261023C00690000

Latest saved OI332Oct 23, 2026
Last change+212vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
STX $690.00 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. 3321660 2026-10-09: 0 OI2026-10-13: 63 OI2026-10-14: 63 OI2026-10-15: 61 OI2026-10-16: 61 OI2026-10-21: 120 OI2026-10-23: 332 OI Oct 09, 2026Oct 23, 2026

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

STX contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing332+212
Oct 21, 2026120+59
Oct 16, 2026610
Oct 15, 202661-2
Oct 14, 2026630
Oct 13, 202663+63
Oct 09, 20260No prior observation