OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

DECK $110.00 Call

DECK280121C00110000

Latest saved OI210Oct 23, 2026
Last change-11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DECK $110.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2381190 2026-10-02: 228 OI2026-10-05: 228 OI2026-10-06: 228 OI2026-10-07: 228 OI2026-10-08: 228 OI2026-10-09: 238 OI2026-10-13: 233 OI2026-10-14: 233 OI2026-10-15: 233 OI2026-10-16: 230 OI2026-10-21: 221 OI2026-10-23: 210 OI Oct 02, 2026Oct 23, 2026

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

DECK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing210-11
Oct 21, 2026221-9
Oct 16, 2026230-3
Oct 15, 20262330
Oct 14, 20262330
Oct 13, 2026233-5
Oct 09, 2026238+10
Oct 08, 20262280
Oct 07, 20262280
Oct 06, 20262280
Oct 05, 20262280
Oct 02, 2026228No prior observation