OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

OPEN $5.00 Call

OPEN261120C00005000

Latest saved OI13,153Oct 23, 2026
Last change-85vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
OPEN $5.00 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. 13,2386,6190 2026-10-09: 12,628 OI2026-10-13: 12,492 OI2026-10-14: 12,492 OI2026-10-15: 12,490 OI2026-10-16: 12,979 OI2026-10-21: 13,238 OI2026-10-23: 13,153 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, 2026Viewing13,153-85
Oct 21, 202613,238+259
Oct 16, 202612,979+489
Oct 15, 202612,490-2
Oct 14, 202612,4920
Oct 13, 202612,492-136
Oct 09, 202612,628No prior observation