OITracker Cboe delayed data

Contract OI history

Back to PLTR

Dec 18, 2026 EXPIRATION

PLTR $190.00 Call

PLTR261218C00190000

Latest saved OI4,894Oct 23, 2026
Last change+65vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $190.00 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. 4,8942,4470 2026-10-09: 4,344 OI2026-10-13: 4,384 OI2026-10-14: 4,384 OI2026-10-15: 4,358 OI2026-10-16: 4,724 OI2026-10-21: 4,829 OI2026-10-23: 4,894 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, 2026Viewing4,894+65
Oct 21, 20264,829+105
Oct 16, 20264,724+366
Oct 15, 20264,358-26
Oct 14, 20264,3840
Oct 13, 20264,384+40
Oct 09, 20264,344No prior observation