OITracker Cboe delayed data

Contract OI history

Back to STX

Oct 30, 2026 EXPIRATION

STX $1100.00 Call

STX261030C01100000

Latest saved OI4,683Oct 23, 2026
Last change+11vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
STX $1100.00 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. 5,0582,5290 2026-10-09: 5,058 OI2026-10-13: 4,626 OI2026-10-14: 4,626 OI2026-10-15: 4,625 OI2026-10-16: 4,614 OI2026-10-21: 4,672 OI2026-10-23: 4,683 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, 2026Viewing4,683+11
Oct 21, 20264,672+58
Oct 16, 20264,614-11
Oct 15, 20264,625-1
Oct 14, 20264,6260
Oct 13, 20264,626-432
Oct 09, 20265,058No prior observation