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Contract OI history

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Jan 21, 2028 EXPIRATION

PLTR $170.00 Put

PLTR280121P00170000

Latest saved OI2,242Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $170.00 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. 2,2421,1210 2026-10-09: 1,910 OI2026-10-13: 2,019 OI2026-10-14: 2,019 OI2026-10-15: 2,230 OI2026-10-16: 2,228 OI2026-10-21: 2,234 OI2026-10-23: 2,242 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, 2026Viewing2,242+8
Oct 21, 20262,234+6
Oct 16, 20262,228-2
Oct 15, 20262,230+211
Oct 14, 20262,0190
Oct 13, 20262,019+109
Oct 09, 20261,910No prior observation