Caterpillar reports Q2 earnings Tuesday with Wall Street expecting $4.9 EPS on $16.22 billion revenue. Tariffs under Trump could impact results by $250-$350 million, but energy equipment demand may offset this. CAT stock is up 18.7% YTD, with bullish retail sentiment ahead of the release. Caterpillar, one of the world's top makers of mining, construction, and power equipment.