OITracker Cboe delayed data

Contract OI history

Back to DECK

Mar 19, 2027 EXPIRATION

DECK $90.00 Call

DECK270319C00090000

Latest saved OI765Oct 23, 2026
Last change+316vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DECK $90.00 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. 7653820 2026-10-02: 425 OI2026-10-05: 452 OI2026-10-06: 451 OI2026-10-07: 451 OI2026-10-08: 451 OI2026-10-09: 451 OI2026-10-13: 449 OI2026-10-14: 449 OI2026-10-15: 448 OI2026-10-16: 448 OI2026-10-21: 449 OI2026-10-23: 765 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, 2026Viewing765+316
Oct 21, 2026449+1
Oct 16, 20264480
Oct 15, 2026448-1
Oct 14, 20264490
Oct 13, 2026449-2
Oct 09, 20264510
Oct 08, 20264510
Oct 07, 20264510
Oct 06, 2026451-1
Oct 05, 2026452+27
Oct 02, 2026425No prior observation