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Contract OI history

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Oct 30, 2026 EXPIRATION

TRIP $8.00 Put

TRIP261030P00008000

Latest saved OI1,983Oct 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 $8.00 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. 2,0161,0080 2026-10-09: 2,016 OI2026-10-13: 2,015 OI2026-10-14: 2,015 OI2026-10-15: 2,011 OI2026-10-16: 2,011 OI2026-10-21: 1,983 OI2026-10-23: 1,983 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, 2026Viewing1,9830
Oct 21, 20261,983-28
Oct 16, 20262,0110
Oct 15, 20262,011-4
Oct 14, 20262,0150
Oct 13, 20262,015-1
Oct 09, 20262,016No prior observation