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Contract OI history

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Dec 15, 2028 EXPIRATION

TTD $30.00 Put

TTD281215P00030000

Latest saved OI703Oct 23, 2026
Last change-83vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $30.00 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. 7863930 2026-10-09: 786 OI2026-10-14: 786 OI2026-10-15: 786 OI2026-10-16: 786 OI2026-10-21: 786 OI2026-10-23: 703 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, 2026Viewing703-83
Oct 21, 20267860
Oct 16, 20267860
Oct 15, 20267860
Oct 14, 20267860
Oct 09, 2026786No prior observation