最新报道:Wabtec shares surged after CEO Rafael Santana announced a new blockchain-based supply chain solution at the World Economic Forum, projecting 15% revenue growth in rail tech for 2025. The industrial giant revealed partnerships with three Class I railroads to implement smart contracts for freight tracking, leveraging Ethereum's enterprise chain. Santana noted the system could reduce logistics costs by $2 billion industry-wide within three years, while improving delivery accuracy to 99.7%. Analysts upgraded Wabtec's price target to $185, citing the move as a "first-mover advantage in industrial Web3 adoption." The stock gained 8% in premarket trading following the announcement.