Amgen's Q3 Earnings & Sales Beat, 2025 Outlook Raised, Stock Up

Core Insights - Amgen reported third-quarter 2025 adjusted earnings of $5.64 per share, exceeding the Zacks Consensus Estimate of $5.00 per share, with a year-over-year earnings increase of 1% driven by higher revenues despite increased operating costs and taxes [1] - Total revenues reached $9.6 billion, surpassing the Zacks Consensus Estimate of $8.9 billion, marking a 12% year-over-year increase [1] Revenue Breakdown - Total product revenues increased by 12% year-over-year to $9.17 billion, with volume growth of 14% offset by a 4% negative impact from pricing [2] - Other revenues amounted to $420 million, reflecting a 19.3% year-over-year increase [2] Key Drug Performance - Evenity sales reached $541 million, up 36% year-over-year, exceeding both the Zacks Consensus Estimate of $519 million and the model estimate of $463.9 million [3] - Repatha generated revenues of $794 million, a 40% year-over-year increase, beating the Zacks Consensus Estimate of $720 million and the model estimate of $672.2 million [3] - Prolia revenues were $1.14 billion, up 9% year-over-year, significantly surpassing the Zacks Consensus Estimate of $911 million and the model estimate of $812.8 million [4] - Xgeva delivered revenues of $539 million, flat year-over-year, but exceeded the Zacks Consensus Estimate of $428 million and the model estimate of $408.6 million [5] - Blincyto sales were $392 million, a 20% increase year-over-year, but missed the Zacks Consensus Estimate of $413 million [7] - Otezla sales were $585 million, up 4% year-over-year, beating the Zacks Consensus Estimate of $582 million but missing the model estimate of $648.2 million [8] - Enbrel revenues declined by 30% year-over-year to $580 million, missing the Zacks Consensus Estimate of $645 million but beating the model estimate of $530.4 million [9] - Tezspire recorded sales of $377 million, a 40% year-over-year increase, exceeding both the Zacks Consensus Estimate of $364 million and the model estimate of $270.6 million [10] Cost and Margin Analysis - Adjusted operating margin decreased by 2.5 percentage points to 47.1%, with adjusted operating expenses rising by 18% to $5.25 billion [14] - R&D expenses increased by 31% year-over-year to $1.89 billion, reflecting ongoing investment in the late-stage pipeline [14] Future Outlook - Amgen raised its 2025 revenue and earnings guidance, expecting total revenues between $35.8 billion and $36.6 billion, and adjusted earnings per share in the range of $20.60 to $21.40 [15] - The company anticipates continued growth from key drugs like Repatha, Evenity, Tezspire, and its biosimilar portfolio, although erosion from biosimilars of Prolia and Xgeva may offset some growth [21] Pipeline Developments - Amgen is advancing its obesity drug MariTide, which has shown strong efficacy in clinical studies, with six global phase III studies currently underway [16][17] - Enrollment has been completed in two phase III studies for MariTide, with ongoing studies for cardiovascular disease and heart failure [18]