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Contract OI history

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Jan 15, 2027 EXPIRATION

PLTR $155.00 Put

PLTR270115P00155000

Latest saved OI5,166Oct 23, 2026
Last change+162vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $155.00 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. 5,1662,5830 2026-10-09: 4,860 OI2026-10-13: 4,856 OI2026-10-14: 4,856 OI2026-10-15: 4,859 OI2026-10-16: 4,853 OI2026-10-21: 5,004 OI2026-10-23: 5,166 OI Oct 09, 2026Oct 23, 2026

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

PLTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,166+162
Oct 21, 20265,004+151
Oct 16, 20264,853-6
Oct 15, 20264,859+3
Oct 14, 20264,8560
Oct 13, 20264,856-4
Oct 09, 20264,860No prior observation