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Contract OI history

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Nov 20, 2026 EXPIRATION

TRI $105.00 Put

TRI261120P00105000

Latest saved OI457Oct 23, 2026
Last change-1vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TRI $105.00 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. 4582290 2026-10-09: 455 OI2026-10-13: 455 OI2026-10-14: 455 OI2026-10-16: 458 OI2026-10-21: 458 OI2026-10-23: 457 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

TRI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing457-1
Oct 21, 20264580
Oct 16, 2026458+3
Oct 14, 20264550
Oct 13, 20264550
Oct 09, 2026455No prior observation