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Contract OI history

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Oct 23, 2026 EXPIRATION

PLTR $150.00 Put

PLTR261023P00150000

Latest saved OI3,261Oct 23, 2026
Last change-90vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $150.00 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. 3,3511,6750 2026-10-09: 1,889 OI2026-10-13: 1,833 OI2026-10-14: 1,833 OI2026-10-15: 2,156 OI2026-10-16: 2,288 OI2026-10-21: 3,351 OI2026-10-23: 3,261 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, 2026Viewing3,261-90
Oct 21, 20263,351+1,063
Oct 16, 20262,288+132
Oct 15, 20262,156+323
Oct 14, 20261,8330
Oct 13, 20261,833-56
Oct 09, 20261,889No prior observation