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Contract OI history

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Mar 19, 2027 EXPIRATION

PLTR $150.00 Put

PLTR270319P00150000

Latest saved OI5,503Oct 23, 2026
Last change+156vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $150.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,7052,8520 2026-10-09: 5,665 OI2026-10-13: 5,695 OI2026-10-14: 5,695 OI2026-10-15: 5,705 OI2026-10-16: 5,661 OI2026-10-21: 5,347 OI2026-10-23: 5,503 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, 2026Viewing5,503+156
Oct 21, 20265,347-314
Oct 16, 20265,661-44
Oct 15, 20265,705+10
Oct 14, 20265,6950
Oct 13, 20265,695+30
Oct 09, 20265,665No prior observation