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Contract OI history

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Mar 19, 2027 EXPIRATION

TRIP $9.00 Call

TRIP270319C00009000

Latest saved OI1,419Oct 23, 2026
Last change-25vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
TRIP $9.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,9899940 2026-10-09: 1,773 OI2026-10-13: 1,795 OI2026-10-14: 1,795 OI2026-10-15: 1,795 OI2026-10-16: 1,989 OI2026-10-21: 1,444 OI2026-10-23: 1,419 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, 2026Viewing1,419-25
Oct 21, 20261,444-545
Oct 16, 20261,989+194
Oct 15, 20261,7950
Oct 14, 20261,7950
Oct 13, 20261,795+22
Oct 09, 20261,773No prior observation