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Contract OI history

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Oct 30, 2026 EXPIRATION

PLTR $197.50 Call

PLTR261030C00197500

Latest saved OI1,364Oct 23, 2026
Last change+204vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $197.50 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. 1,3646820 2026-10-09: 481 OI2026-10-13: 512 OI2026-10-14: 512 OI2026-10-15: 510 OI2026-10-16: 602 OI2026-10-21: 1,160 OI2026-10-23: 1,364 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, 2026Viewing1,364+204
Oct 21, 20261,160+558
Oct 16, 2026602+92
Oct 15, 2026510-2
Oct 14, 20265120
Oct 13, 2026512+31
Oct 09, 2026481No prior observation