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Contract OI history

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Dec 15, 2028 EXPIRATION

PLTR $200.00 Put

PLTR281215P00200000

Latest saved OI1,925Oct 23, 2026
Last change-40vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $200.00 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. 1,9659820 2026-10-09: 1,886 OI2026-10-13: 1,961 OI2026-10-14: 1,961 OI2026-10-15: 1,941 OI2026-10-16: 1,941 OI2026-10-21: 1,965 OI2026-10-23: 1,925 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, 2026Viewing1,925-40
Oct 21, 20261,965+24
Oct 16, 20261,9410
Oct 15, 20261,941-20
Oct 14, 20261,9610
Oct 13, 20261,961+75
Oct 09, 20261,886No prior observation