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Contract OI history

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Oct 23, 2026 EXPIRATION

PLTR $207.50 Call

PLTR261023C00207500

Latest saved OI14,501Oct 23, 2026
Last change+155vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $207.50 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. 14,5017,2500 2026-10-09: 848 OI2026-10-13: 1,727 OI2026-10-14: 1,727 OI2026-10-15: 1,624 OI2026-10-16: 1,762 OI2026-10-21: 14,346 OI2026-10-23: 14,501 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, 2026Viewing14,501+155
Oct 21, 202614,346+12,584
Oct 16, 20261,762+138
Oct 15, 20261,624-103
Oct 14, 20261,7270
Oct 13, 20261,727+879
Oct 09, 2026848No prior observation