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Contract OI history

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Nov 06, 2026 EXPIRATION

TTD $12.50 Call

TTD261106C00012500

Latest saved OI1,219Oct 23, 2026
Last change+165vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $12.50 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. 1,2196090 2026-10-09: 425 OI2026-10-14: 480 OI2026-10-15: 959 OI2026-10-16: 1,015 OI2026-10-21: 1,054 OI2026-10-23: 1,219 OI Oct 09, 2026Oct 23, 2026

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

TTD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,219+165
Oct 21, 20261,054+39
Oct 16, 20261,015+56
Oct 15, 2026959+479
Oct 14, 2026480+55
Oct 09, 2026425No prior observation