OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

OPEN $6.00 Call

OPEN261120C00006000

Latest saved OI9,315Oct 23, 2026
Last change+29vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
OPEN $6.00 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. 9,3154,6570 2026-10-09: 8,683 OI2026-10-13: 8,681 OI2026-10-14: 8,681 OI2026-10-15: 8,677 OI2026-10-16: 8,772 OI2026-10-21: 9,286 OI2026-10-23: 9,315 OI Oct 09, 2026Oct 23, 2026

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

OPEN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing9,315+29
Oct 21, 20269,286+514
Oct 16, 20268,772+95
Oct 15, 20268,677-4
Oct 14, 20268,6810
Oct 13, 20268,681-2
Oct 09, 20268,683No prior observation