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Contract OI history

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Nov 20, 2026 EXPIRATION

PLTR $270.00 Call

PLTR261120C00270000

Latest saved OI3,638Oct 23, 2026
Last change-34vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $270.00 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. 3,6721,8360 2026-10-09: 3,187 OI2026-10-13: 3,261 OI2026-10-14: 3,261 OI2026-10-15: 3,668 OI2026-10-16: 3,672 OI2026-10-21: 3,672 OI2026-10-23: 3,638 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, 2026Viewing3,638-34
Oct 21, 20263,6720
Oct 16, 20263,672+4
Oct 15, 20263,668+407
Oct 14, 20263,2610
Oct 13, 20263,261+74
Oct 09, 20263,187No prior observation