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Contract OI history

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Jan 15, 2027 EXPIRATION

PLTR $42.00 Put

PLTR270115P00042000

Latest saved OI2,803Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $42.00 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. 2,8131,4060 2026-10-09: 2,811 OI2026-10-13: 2,813 OI2026-10-14: 2,813 OI2026-10-15: 2,811 OI2026-10-16: 2,803 OI2026-10-21: 2,803 OI2026-10-23: 2,803 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, 2026Viewing2,8030
Oct 21, 20262,8030
Oct 16, 20262,803-8
Oct 15, 20262,811-2
Oct 14, 20262,8130
Oct 13, 20262,813+2
Oct 09, 20262,811No prior observation