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Contract OI history

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Jan 21, 2028 EXPIRATION

TTD $30.00 Call

TTD280121C00030000

Latest saved OI11,806Oct 23, 2026
Last change+191vs 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. 11,8065,9030 2026-10-09: 11,618 OI2026-10-14: 11,621 OI2026-10-15: 11,648 OI2026-10-16: 11,620 OI2026-10-21: 11,615 OI2026-10-23: 11,806 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, 2026Viewing11,806+191
Oct 21, 202611,615-5
Oct 16, 202611,620-28
Oct 15, 202611,648+27
Oct 14, 202611,621+3
Oct 09, 202611,618No prior observation