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Contract OI history

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Mar 19, 2027 EXPIRATION

TTD $10.00 Put

TTD270319P00010000

Latest saved OI1,625Oct 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 $10.00 put open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,6258120 2026-10-09: 1,507 OI2026-10-14: 1,532 OI2026-10-15: 1,527 OI2026-10-16: 1,530 OI2026-10-21: 1,592 OI2026-10-23: 1,625 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, 2026Viewing1,625+33
Oct 21, 20261,592+62
Oct 16, 20261,530+3
Oct 15, 20261,527-5
Oct 14, 20261,532+25
Oct 09, 20261,507No prior observation