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Contract OI history

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Nov 06, 2026 EXPIRATION

PLTR $197.50 Call

PLTR261106C00197500

Latest saved OI689Oct 23, 2026
Last change+174vs 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. 6893440 2026-10-09: 173 OI2026-10-13: 188 OI2026-10-14: 188 OI2026-10-15: 190 OI2026-10-16: 368 OI2026-10-21: 515 OI2026-10-23: 689 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, 2026Viewing689+174
Oct 21, 2026515+147
Oct 16, 2026368+178
Oct 15, 2026190+2
Oct 14, 20261880
Oct 13, 2026188+15
Oct 09, 2026173No prior observation