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Contract OI history

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Nov 20, 2026 EXPIRATION

PLTR $320.00 Call

PLTR261120C00320000

Latest saved OI386Oct 23, 2026
Last change+27vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $320.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3861930 2026-10-09: 293 OI2026-10-13: 303 OI2026-10-14: 303 OI2026-10-15: 303 OI2026-10-16: 303 OI2026-10-21: 359 OI2026-10-23: 386 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, 2026Viewing386+27
Oct 21, 2026359+56
Oct 16, 20263030
Oct 15, 20263030
Oct 14, 20263030
Oct 13, 2026303+10
Oct 09, 2026293No prior observation