Question: The latest price change percentage of Caterpillar (NYSE) on the latest trading day (based on previous closing price and closing price of the day)
Answer (English): Required Content: The latest price change of Caterpillar
Accuracy Requirements: Only rounding errors are allowed
Date: 2025/8/14
Reference data: {"CAT___N":{"RT_PCT_CHG":"0.0024000000000000002"}}