Palantir Soars 27% and Caterpillar Helps Lift the Dow 800 Points
Reported by Yahoo Finance · finance.yahoo.com · August 4, 2026
What the tape says
What to watch: This report cites a concrete figure (27%) — compare it against the trailing trend before treating one data point as a turning point.
Market reaction today: $CAT -2.04%, $PLTR -2.25%
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