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Contract OI history

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Oct 23, 2026 EXPIRATION

PLTR $215.00 Call

PLTR261023C00215000

Latest saved OI5,743Oct 23, 2026
Last change+1,730vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $215.00 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. 5,7432,8710 2026-10-09: 1,941 OI2026-10-13: 2,427 OI2026-10-14: 2,427 OI2026-10-15: 2,588 OI2026-10-16: 3,020 OI2026-10-21: 4,013 OI2026-10-23: 5,743 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, 2026Viewing5,743+1,730
Oct 21, 20264,013+993
Oct 16, 20263,020+432
Oct 15, 20262,588+161
Oct 14, 20262,4270
Oct 13, 20262,427+486
Oct 09, 20261,941No prior observation