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Contract OI history

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Jan 19, 2029 EXPIRATION

TRIP $7.00 Put

TRIP290119P00007000

Latest saved OI4,921Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TRIP $7.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 4,9212,4600 2026-10-09: 4,820 OI2026-10-13: 4,821 OI2026-10-14: 4,821 OI2026-10-15: 4,921 OI2026-10-16: 4,921 OI2026-10-21: 4,921 OI2026-10-23: 4,921 OI Oct 09, 2026Oct 23, 2026

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

TRIP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,9210
Oct 21, 20264,9210
Oct 16, 20264,9210
Oct 15, 20264,921+100
Oct 14, 20264,8210
Oct 13, 20264,821+1
Oct 09, 20264,820No prior observation