OITracker Cboe delayed data

Contract OI history

Back to DECK

Jan 15, 2027 EXPIRATION

DECK $125.00 Call

DECK270115C00125000

Latest saved OI420Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
DECK $125.00 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. 4232110 2026-10-02: 423 OI2026-10-05: 423 OI2026-10-06: 417 OI2026-10-07: 417 OI2026-10-08: 417 OI2026-10-09: 417 OI2026-10-13: 417 OI2026-10-14: 417 OI2026-10-15: 417 OI2026-10-16: 418 OI2026-10-21: 418 OI2026-10-23: 420 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, 2026Viewing420+2
Oct 21, 20264180
Oct 16, 2026418+1
Oct 15, 20264170
Oct 14, 20264170
Oct 13, 20264170
Oct 09, 20264170
Oct 08, 20264170
Oct 07, 20264170
Oct 06, 2026417-6
Oct 05, 20264230
Oct 02, 2026423No prior observation