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Contract OI history

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Nov 20, 2026 EXPIRATION

TTD $12.50 Put

TTD261120P00012500

Latest saved OI7,932Oct 23, 2026
Last change+27vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $12.50 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 7,9323,9660 2026-10-09: 6,384 OI2026-10-14: 6,695 OI2026-10-15: 6,766 OI2026-10-16: 7,075 OI2026-10-21: 7,905 OI2026-10-23: 7,932 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, 2026Viewing7,932+27
Oct 21, 20267,905+830
Oct 16, 20267,075+309
Oct 15, 20266,766+71
Oct 14, 20266,695+311
Oct 09, 20266,384No prior observation