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Contract OI history

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Nov 06, 2026 EXPIRATION

TTD $13.00 Call

TTD261106C00013000

Latest saved OI613Oct 23, 2026
Last change+50vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $13.00 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. 6133060 2026-10-09: 300 OI2026-10-14: 328 OI2026-10-15: 305 OI2026-10-16: 394 OI2026-10-21: 563 OI2026-10-23: 613 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, 2026Viewing613+50
Oct 21, 2026563+169
Oct 16, 2026394+89
Oct 15, 2026305-23
Oct 14, 2026328+28
Oct 09, 2026300No prior observation