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Contract OI history

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Dec 15, 2028 EXPIRATION

PLTR $150.00 Put

PLTR281215P00150000

Latest saved OI1,923Oct 23, 2026
Last change+394vs 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. 1,9239610 2026-10-09: 1,339 OI2026-10-13: 1,323 OI2026-10-14: 1,323 OI2026-10-15: 1,323 OI2026-10-16: 1,572 OI2026-10-21: 1,529 OI2026-10-23: 1,923 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, 2026Viewing1,923+394
Oct 21, 20261,529-43
Oct 16, 20261,572+249
Oct 15, 20261,3230
Oct 14, 20261,3230
Oct 13, 20261,323-16
Oct 09, 20261,339No prior observation