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Contract OI history

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Sep 17, 2027 EXPIRATION

PLTR $300.00 Call

PLTR270917C00300000

Latest saved OI718Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $300.00 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. 7183590 2026-10-09: 609 OI2026-10-13: 613 OI2026-10-14: 613 OI2026-10-15: 622 OI2026-10-16: 678 OI2026-10-21: 710 OI2026-10-23: 718 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, 2026Viewing718+8
Oct 21, 2026710+32
Oct 16, 2026678+56
Oct 15, 2026622+9
Oct 14, 20266130
Oct 13, 2026613+4
Oct 09, 2026609No prior observation