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Contract OI history

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Dec 17, 2027 EXPIRATION

PLTR $140.00 Put

PLTR271217P00140000

Latest saved OI1,924Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $140.00 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. 1,9249620 2026-10-09: 1,360 OI2026-10-13: 1,859 OI2026-10-14: 1,859 OI2026-10-15: 1,859 OI2026-10-16: 1,918 OI2026-10-21: 1,924 OI2026-10-23: 1,924 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, 2026Viewing1,9240
Oct 21, 20261,924+6
Oct 16, 20261,918+59
Oct 15, 20261,8590
Oct 14, 20261,8590
Oct 13, 20261,859+499
Oct 09, 20261,360No prior observation