Critical chip firm ASML posts lower-than-expected net bookings in first quarter

1. ASML missed net bookings expectations, indicating potential demand slowdown. 2. Net bookings were 3.94 billion euros, below the forecast of 4.89 billion euros. 3. Global chip stocks are fragile due to U.S. tariff uncertainties. 4. U.S. tariffs might impact semiconductor supply chain following recent trade comments. 5. Commerce Department is investigating semiconductor technology imports for national security.