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Contract OI history

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Dec 18, 2026 EXPIRATION

PLTR $140.00 Call

PLTR261218C00140000

Latest saved OI3,401Oct 23, 2026
Last change+21vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $140.00 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. 3,4011,7000 2026-10-09: 3,335 OI2026-10-13: 3,337 OI2026-10-14: 3,337 OI2026-10-15: 3,338 OI2026-10-16: 3,334 OI2026-10-21: 3,380 OI2026-10-23: 3,401 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, 2026Viewing3,401+21
Oct 21, 20263,380+46
Oct 16, 20263,334-4
Oct 15, 20263,338+1
Oct 14, 20263,3370
Oct 13, 20263,337+2
Oct 09, 20263,335No prior observation