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Contract OI history

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Oct 23, 2026 EXPIRATION

TTD $14.00 Put

TTD261023P00014000

Latest saved OI198Oct 23, 2026
Last change-19vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $14.00 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. 2271130 2026-10-09: 197 OI2026-10-14: 190 OI2026-10-15: 188 OI2026-10-16: 227 OI2026-10-21: 217 OI2026-10-23: 198 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, 2026Viewing198-19
Oct 21, 2026217-10
Oct 16, 2026227+39
Oct 15, 2026188-2
Oct 14, 2026190-7
Oct 09, 2026197No prior observation