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Contract OI history

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Mar 19, 2027 EXPIRATION

TTD $20.00 Call

TTD270319C00020000

Latest saved OI11,030Oct 23, 2026
Last change+33vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $20.00 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. 11,0305,5150 2026-10-09: 10,660 OI2026-10-14: 10,664 OI2026-10-15: 10,909 OI2026-10-16: 10,959 OI2026-10-21: 10,997 OI2026-10-23: 11,030 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, 2026Viewing11,030+33
Oct 21, 202610,997+38
Oct 16, 202610,959+50
Oct 15, 202610,909+245
Oct 14, 202610,664+4
Oct 09, 202610,660No prior observation