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Contract OI history

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Jun 16, 2028 EXPIRATION

PLTR $135.00 Put

PLTR280616P00135000

Latest saved OI386Oct 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 $135.00 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. 3861930 2026-10-09: 377 OI2026-10-13: 377 OI2026-10-14: 377 OI2026-10-15: 383 OI2026-10-16: 384 OI2026-10-21: 386 OI2026-10-23: 386 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, 2026Viewing3860
Oct 21, 2026386+2
Oct 16, 2026384+1
Oct 15, 2026383+6
Oct 14, 20263770
Oct 13, 20263770
Oct 09, 2026377No prior observation