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Contract OI history

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Dec 15, 2028 EXPIRATION

PLTR $390.00 Call

PLTR281215C00390000

Latest saved OI9,791Oct 23, 2026
Last change+194vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $390.00 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. 9,7914,8950 2026-10-09: 9,408 OI2026-10-13: 9,328 OI2026-10-14: 9,328 OI2026-10-15: 9,333 OI2026-10-16: 9,350 OI2026-10-21: 9,597 OI2026-10-23: 9,791 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, 2026Viewing9,791+194
Oct 21, 20269,597+247
Oct 16, 20269,350+17
Oct 15, 20269,333+5
Oct 14, 20269,3280
Oct 13, 20269,328-80
Oct 09, 20269,408No prior observation