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Contract OI history

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Sep 17, 2027 EXPIRATION

PLTR $210.00 Call

PLTR270917C00210000

Latest saved OI2,849Oct 23, 2026
Last change+1,244vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $210.00 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. 2,8491,4240 2026-10-09: 671 OI2026-10-13: 814 OI2026-10-14: 814 OI2026-10-15: 1,559 OI2026-10-16: 1,577 OI2026-10-21: 1,605 OI2026-10-23: 2,849 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, 2026Viewing2,849+1,244
Oct 21, 20261,605+28
Oct 16, 20261,577+18
Oct 15, 20261,559+745
Oct 14, 20268140
Oct 13, 2026814+143
Oct 09, 2026671No prior observation