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Contract OI history

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Dec 18, 2026 EXPIRATION

TRIP $16.00 Call

TRIP261218C00016000

Latest saved OI559Oct 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 $16.00 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. 5592790 2026-10-09: 559 OI2026-10-13: 559 OI2026-10-14: 559 OI2026-10-15: 559 OI2026-10-16: 559 OI2026-10-21: 559 OI2026-10-23: 559 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, 20265590
Oct 21, 2026Viewing5590
Oct 16, 20265590
Oct 15, 20265590
Oct 14, 20265590
Oct 13, 20265590
Oct 09, 2026559No prior observation