Amphastar Pharmaceuticals Inc. reported net product revenues of $174.4 million for the three months ended June 30, 2025, compared to $179.4 million for the same period in 2024. Total net revenues for the quarter were $174.4 million, down from $182.4 million in the prior year period. Gross profit was $86.5 million, compared to $95.2 million for the second quarter of 2024. For the six months ended June 30, 2025, net product revenues were $344.9 million, compared to $337.0 million for the same period in 2024, while total net revenues were $344.9 million, down from $354.2 million. Cost of revenues for the quarter was $87.9 million, compared to $87.2 million a year earlier. Operating expenses for the quarter included $10.2 million in selling, distribution, and marketing, $14.0 million in general and administrative, and $20.1 million in research and development. The company noted there is no guarantee that its sales strategies will be successful or that significant sales of BAQSIMI will continue.