Group 1: Earnings Performance - Avantor, Inc. reported quarterly earnings of 0.27pershare,exceedingtheZacksConsensusEstimateof0.25 per share, and showing an increase from 0.25pershareayearago,representinganearningssurpriseof81.69 billion for the quarter ended December 2024, missing the Zacks Consensus Estimate by 1.45%, and down from 1.72billionyear−over−year[2]Group2:StockPerformanceandOutlook−Avantorshareshaveincreasedbyabout30.25 on revenues of 1.67billion,andforthecurrentfiscalyear,itis1.10 on revenues of $6.82 billion [7] Group 3: Industry Context - The Medical Services industry, to which Avantor belongs, is currently ranked in the bottom 28% of over 250 Zacks industries, indicating potential challenges for stock performance [8] - Empirical research suggests a strong correlation between near-term stock movements and trends in earnings estimate revisions, which can impact investor decisions [5] - The unfavorable trend in estimate revisions prior to the earnings release has resulted in a Zacks Rank 4 (Sell) for Avantor, suggesting expected underperformance in the near future [6]