OITracker Cboe delayed data

Contract OI history

Back to TTMI

Dec 18, 2026 EXPIRATION

TTMI $130.00 Call

TTMI261218C00130000

Latest saved OI1,024Oct 23, 2026
Last change-23vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTMI $130.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,5547770 2026-10-09: 1,472 OI2026-10-14: 1,460 OI2026-10-15: 1,554 OI2026-10-16: 1,054 OI2026-10-21: 1,047 OI2026-10-23: 1,024 OI Oct 09, 2026Oct 23, 2026

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

TTMI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,024-23
Oct 21, 20261,047-7
Oct 16, 20261,054-500
Oct 15, 20261,554+94
Oct 14, 20261,460-12
Oct 09, 20261,472No prior observation