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Contract OI history

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Mar 19, 2027 EXPIRATION

PLTR $165.00 Put

PLTR270319P00165000

Latest saved OI2,354Oct 23, 2026
Last change-6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $165.00 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. 2,3601,1800 2026-10-09: 1,452 OI2026-10-13: 1,474 OI2026-10-14: 1,474 OI2026-10-15: 1,477 OI2026-10-16: 2,199 OI2026-10-21: 2,360 OI2026-10-23: 2,354 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, 2026Viewing2,354-6
Oct 21, 20262,360+161
Oct 16, 20262,199+722
Oct 15, 20261,477+3
Oct 14, 20261,4740
Oct 13, 20261,474+22
Oct 09, 20261,452No prior observation