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Contract OI history

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Dec 18, 2026 EXPIRATION

PLTR $120.00 Put

PLTR261218P00120000

Latest saved OI9,529Oct 23, 2026
Last change-6vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $120.00 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. 9,5354,7670 2026-10-09: 9,474 OI2026-10-13: 9,463 OI2026-10-14: 9,463 OI2026-10-15: 9,439 OI2026-10-16: 9,291 OI2026-10-21: 9,535 OI2026-10-23: 9,529 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, 2026Viewing9,529-6
Oct 21, 20269,535+244
Oct 16, 20269,291-148
Oct 15, 20269,439-24
Oct 14, 20269,4630
Oct 13, 20269,463-11
Oct 09, 20269,474No prior observation