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Contract OI history

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Nov 20, 2026 EXPIRATION

PLTR $185.00 Put

PLTR261120P00185000

Latest saved OI10,744Oct 23, 2026
Last change+192vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $185.00 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. 10,7445,3720 2026-10-09: 7,781 OI2026-10-13: 8,135 OI2026-10-14: 8,135 OI2026-10-15: 8,251 OI2026-10-16: 8,224 OI2026-10-21: 10,552 OI2026-10-23: 10,744 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, 2026Viewing10,744+192
Oct 21, 202610,552+2,328
Oct 16, 20268,224-27
Oct 15, 20268,251+116
Oct 14, 20268,1350
Oct 13, 20268,135+354
Oct 09, 20267,781No prior observation