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Contract OI history

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Nov 13, 2026 EXPIRATION

PLTR $187.50 Call

PLTR261113C00187500

Latest saved OI171Oct 23, 2026
Last change-7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $187.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 178890 2026-10-09: 142 OI2026-10-13: 143 OI2026-10-14: 143 OI2026-10-15: 154 OI2026-10-16: 164 OI2026-10-21: 178 OI2026-10-23: 171 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, 2026Viewing171-7
Oct 21, 2026178+14
Oct 16, 2026164+10
Oct 15, 2026154+11
Oct 14, 20261430
Oct 13, 2026143+1
Oct 09, 2026142No prior observation