OITracker Cboe delayed data

Contract OI history

Back to OPEN

Jan 19, 2029 EXPIRATION

OPEN $3.00 Call

OPEN290119C00003000

Latest saved OI8,021Oct 23, 2026
Last change+956vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
OPEN $3.00 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. 8,0214,0100 2026-10-09: 2,543 OI2026-10-13: 3,069 OI2026-10-14: 3,069 OI2026-10-15: 3,144 OI2026-10-16: 3,690 OI2026-10-21: 7,065 OI2026-10-23: 8,021 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, 2026Viewing8,021+956
Oct 21, 20267,065+3,375
Oct 16, 20263,690+546
Oct 15, 20263,144+75
Oct 14, 20263,0690
Oct 13, 20263,069+526
Oct 09, 20262,543No prior observation