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Contract OI history

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Nov 20, 2026 EXPIRATION

PLTR $140.00 Put

PLTR261120P00140000

Latest saved OI8,357Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $140.00 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. 8,3594,1790 2026-10-09: 7,505 OI2026-10-13: 7,488 OI2026-10-14: 7,488 OI2026-10-15: 7,469 OI2026-10-16: 8,192 OI2026-10-21: 8,359 OI2026-10-23: 8,357 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, 2026Viewing8,357-2
Oct 21, 20268,359+167
Oct 16, 20268,192+723
Oct 15, 20267,469-19
Oct 14, 20267,4880
Oct 13, 20267,488-17
Oct 09, 20267,505No prior observation