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Contract OI history

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Nov 06, 2026 EXPIRATION

TTD $12.50 Put

TTD261106P00012500

Latest saved OI1,357Oct 23, 2026
Last change+798vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TTD $12.50 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. 1,3576780 2026-10-09: 476 OI2026-10-14: 475 OI2026-10-15: 511 OI2026-10-16: 424 OI2026-10-21: 559 OI2026-10-23: 1,357 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, 2026Viewing1,357+798
Oct 21, 2026559+135
Oct 16, 2026424-87
Oct 15, 2026511+36
Oct 14, 2026475-1
Oct 09, 2026476No prior observation