OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

TMC $2.00 Call

TMC280121C00002000

Latest saved OI1,171Oct 23, 2026
Last change+203vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TMC $2.00 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. 1,1715850 2026-10-09: 1,047 OI2026-10-13: 949 OI2026-10-14: 949 OI2026-10-15: 953 OI2026-10-16: 973 OI2026-10-21: 968 OI2026-10-23: 1,171 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, 2026Viewing1,171+203
Oct 21, 2026968-5
Oct 16, 2026973+20
Oct 15, 2026953+4
Oct 14, 20269490
Oct 13, 2026949-98
Oct 09, 20261,047No prior observation