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Contract OI history

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Oct 30, 2026 EXPIRATION

TTD $13.00 Call

TTD261030C00013000

Latest saved OI4,577Oct 23, 2026
Last change-178vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $13.00 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. 4,7552,3770 2026-10-09: 2,742 OI2026-10-14: 3,548 OI2026-10-15: 3,493 OI2026-10-16: 3,501 OI2026-10-21: 4,755 OI2026-10-23: 4,577 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, 2026Viewing4,577-178
Oct 21, 20264,755+1,254
Oct 16, 20263,501+8
Oct 15, 20263,493-55
Oct 14, 20263,548+806
Oct 09, 20262,742No prior observation