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Contract OI history

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Mar 19, 2027 EXPIRATION

PLTR $220.00 Call

PLTR270319C00220000

Latest saved OI2,535Oct 23, 2026
Last change+77vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $220.00 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. 2,5351,2670 2026-10-09: 2,021 OI2026-10-13: 2,238 OI2026-10-14: 2,238 OI2026-10-15: 2,263 OI2026-10-16: 2,331 OI2026-10-21: 2,458 OI2026-10-23: 2,535 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, 2026Viewing2,535+77
Oct 21, 20262,458+127
Oct 16, 20262,331+68
Oct 15, 20262,263+25
Oct 14, 20262,2380
Oct 13, 20262,238+217
Oct 09, 20262,021No prior observation