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Contract OI history

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Oct 23, 2026 EXPIRATION

TTD $15.00 Call

TTD261023C00015000

Latest saved OI2,280Oct 23, 2026
Last change+149vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $15.00 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. 2,2801,1400 2026-10-09: 625 OI2026-10-14: 1,995 OI2026-10-15: 2,009 OI2026-10-16: 2,088 OI2026-10-21: 2,131 OI2026-10-23: 2,280 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, 2026Viewing2,280+149
Oct 21, 20262,131+43
Oct 16, 20262,088+79
Oct 15, 20262,009+14
Oct 14, 20261,995+1,370
Oct 09, 2026625No prior observation