OITracker Cboe delayed data

Contract OI history

Back to TMC

Nov 20, 2026 EXPIRATION

TMC $4.00 Put

TMC261120P00004000

Latest saved OI2,688Oct 23, 2026
Last change-36vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMC $4.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 2,7691,3840 2026-10-09: 2,738 OI2026-10-13: 2,731 OI2026-10-14: 2,731 OI2026-10-15: 2,769 OI2026-10-16: 2,763 OI2026-10-21: 2,724 OI2026-10-23: 2,688 OI Oct 09, 2026Oct 23, 2026

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

TMC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,688-36
Oct 21, 20262,724-39
Oct 16, 20262,763-6
Oct 15, 20262,769+38
Oct 14, 20262,7310
Oct 13, 20262,731-7
Oct 09, 20262,738No prior observation