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Contract OI history

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Oct 23, 2026 EXPIRATION

PLTR $220.00 Call

PLTR261023C00220000

Latest saved OI4,144Oct 23, 2026
Last change-494vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $220.00 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. 4,6382,3190 2026-10-09: 2,643 OI2026-10-13: 4,335 OI2026-10-14: 4,335 OI2026-10-15: 4,440 OI2026-10-16: 4,482 OI2026-10-21: 4,638 OI2026-10-23: 4,144 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, 2026Viewing4,144-494
Oct 21, 20264,638+156
Oct 16, 20264,482+42
Oct 15, 20264,440+105
Oct 14, 20264,3350
Oct 13, 20264,335+1,692
Oct 09, 20262,643No prior observation