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Contract OI history

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Oct 30, 2026 EXPIRATION

PLTR $215.00 Call

PLTR261030C00215000

Latest saved OI3,740Oct 23, 2026
Last change+1,150vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $215.00 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. 3,7401,8700 2026-10-09: 1,511 OI2026-10-13: 1,897 OI2026-10-14: 1,897 OI2026-10-15: 1,931 OI2026-10-16: 2,036 OI2026-10-21: 2,590 OI2026-10-23: 3,740 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, 2026Viewing3,740+1,150
Oct 21, 20262,590+554
Oct 16, 20262,036+105
Oct 15, 20261,931+34
Oct 14, 20261,8970
Oct 13, 20261,897+386
Oct 09, 20261,511No prior observation