According to The Kobeissi Letter, April 2025 PPI inflation decreased to 2.4%, undercutting expectations of 2.5%, while core PPI fell to 3.1%, matching forecasts. However, March PPI figures were revised upward from 3.3% to 4.0%, and core PPI from 3.1% to 3.4%. These mixed inflation signals may increase short-term market volatility and uncertainty, directly influencing crypto traders' risk sentiment as monetary policy outlooks remain unclear. Source: The Kobeissi Letter (May 15, 2025).