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Contract OI history

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Nov 06, 2026 EXPIRATION

PLTR $197.50 Put

PLTR261106P00197500

Latest saved OI241Oct 23, 2026
Last change-49vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $197.50 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. 3161580 2026-10-09: 222 OI2026-10-13: 292 OI2026-10-14: 292 OI2026-10-15: 286 OI2026-10-16: 316 OI2026-10-21: 290 OI2026-10-23: 241 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, 2026Viewing241-49
Oct 21, 2026290-26
Oct 16, 2026316+30
Oct 15, 2026286-6
Oct 14, 20262920
Oct 13, 2026292+70
Oct 09, 2026222No prior observation