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Contract OI history

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Jan 21, 2028 EXPIRATION

PLTR $155.00 Call

PLTR280121C00155000

Latest saved OI804Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $155.00 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. 8054020 2026-10-09: 800 OI2026-10-13: 796 OI2026-10-14: 796 OI2026-10-15: 805 OI2026-10-16: 805 OI2026-10-21: 805 OI2026-10-23: 804 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, 2026Viewing804-1
Oct 21, 20268050
Oct 16, 20268050
Oct 15, 2026805+9
Oct 14, 20267960
Oct 13, 2026796-4
Oct 09, 2026800No prior observation