Polymarket Launches Prediction Markets for Private Companies Like OpenAI and Anthropic Musk Faces Legal Setback Home Depot Reports Earnings DOJ Launches Lawfare Fund Market Roundup Trump in Beijing USChina Economic Rivalry Takes Center Stage Caterpillar CAT Reports Strong Q1 2026 Revenue NA EPS Beats Is Royce Rmt Stock Moving Higher Price At 11.55 Down 0.26 20260406