OITracker Cboe delayed data

Contract OI history

Back to ESTA

Dec 18, 2026 EXPIRATION

ESTA $90.00 Call

ESTA261218C00090000

Latest saved OI910Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ESTA $90.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 9404700 2026-10-08: 940 OI2026-10-09: 910 OI2026-10-13: 910 OI2026-10-14: 910 OI2026-10-16: 910 OI2026-10-20: 910 OI2026-10-23: 910 OI Oct 08, 2026Oct 23, 2026

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

ESTA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9100
Oct 20, 20269100
Oct 16, 20269100
Oct 14, 20269100
Oct 13, 20269100
Oct 09, 2026910-30
Oct 08, 2026940No prior observation