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Contract OI history

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Oct 30, 2026 EXPIRATION

PLTR $187.50 Call

PLTR261030C00187500

Latest saved OI807Oct 23, 2026
Last change-9vs 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. 8164080 2026-10-09: 643 OI2026-10-13: 637 OI2026-10-14: 637 OI2026-10-15: 625 OI2026-10-16: 639 OI2026-10-21: 816 OI2026-10-23: 807 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, 2026Viewing807-9
Oct 21, 2026816+177
Oct 16, 2026639+14
Oct 15, 2026625-12
Oct 14, 20266370
Oct 13, 2026637-6
Oct 09, 2026643No prior observation