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Contract OI history

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Oct 23, 2026 EXPIRATION

PLTR $192.50 Put

PLTR261023P00192500

Latest saved OI2,352Oct 23, 2026
Last change+324vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $192.50 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. 2,3521,1760 2026-10-09: 446 OI2026-10-13: 920 OI2026-10-14: 920 OI2026-10-15: 890 OI2026-10-16: 1,748 OI2026-10-21: 2,028 OI2026-10-23: 2,352 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, 2026Viewing2,352+324
Oct 21, 20262,028+280
Oct 16, 20261,748+858
Oct 15, 2026890-30
Oct 14, 20269200
Oct 13, 2026920+474
Oct 09, 2026446No prior observation