Is Avantor Inc (AVTR) a risky stock?
As of July 27, 2026, Clavix grades Avantor Inc (AVTR) C- for risk, a composite score of 51 out of 100 on an A+ to F scale, which puts AVTR in the "average" band. The grade is a risk read for educational purposes, not a buy or sell recommendation.
Grade as of July 27, 2026. Clavix regrades every trading day.
The five risk dimensions behind AVTR's grade
Each Clavix grade is a composite of five independent reads. Higher is safer. Here is how AVTR scores on each, as of July 27, 2026.
What's moving AVTR's risk right now
Company-specific signals Clavix flags behind AVTR's current grade, drawn from recent news and filings as of July 27, 2026.
Avantor broadened its NuSil partnership with the Population Council to supply silicones for HIV prevention products. The news came alongside an rating view that the stock looks fully valued and a 9%+ stake cut by London Co. of Virginia.
Unusually heavy call-option buying on AVTR suggests traders are betting on upside, possibly ahead of earnings or other positive news. The other two headlines in the batch covered peer stocks CareDx and Medpace, not Avantor directly.
Recent AVTR news
The latest headlines Clavix ingested for Avantor Inc, newest first. These feed the news-sentiment dimension of AVTR's grade.
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Avantor's NuSil brand announced an expanded collaboration with the Population Council to develop a three-month dapivirine vaginal ring for HIV prevention using high-purity medical-grade silicones; the article argues the stock looks fully valued after this news.
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London Co. of Virginia reduced its stake in Avantor, Inc. (NYSE:AVTR) by 9.1% during the first quarter, according to its SEC filing, holding 10,852,257 shares after the cut.
What a C- grade means
On the Clavix A+ to F scale, AVTR's composite of 51 falls in the C band (50–64), read as "average." The scale is fixed, so the meaning never moves.
This page is generated from Clavix's own risk model and is for educational purposes only. It is not investment advice or a recommendation to buy or sell AVTR or any security. Grades are risk indicators, not predictions of return. Data may be delayed.