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Contract OI history

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Jan 15, 2027 EXPIRATION

TTD $30.00 Call

TTD270115C00030000

Latest saved OI17,007Oct 23, 2026
Last change+99vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $30.00 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. 17,0078,5030 2026-10-09: 16,733 OI2026-10-14: 16,789 OI2026-10-15: 16,788 OI2026-10-16: 16,788 OI2026-10-21: 16,908 OI2026-10-23: 17,007 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, 2026Viewing17,007+99
Oct 21, 202616,908+120
Oct 16, 202616,7880
Oct 15, 202616,788-1
Oct 14, 202616,789+56
Oct 09, 202616,733No prior observation