Over the past six months, Avantor’s shares (currently trading at $11.46) have posted a disappointing 17.5% loss, well below the S&P 500’s 9.9% gain. This was partly driven by its softer quarterly results and may have investors wondering how to approach the situation.
Is there a buying opportunity in Avantor, or does it present a risk to your portfolio? See what our analysts have to say in our full research report, it’s free for active Edge members.
Why Is Avantor Not Exciting?
Even with the cheaper entry price, we're swiping left on Avantor for now. Here are three reasons there are better opportunities than AVTR and a stock we'd rather own.
1. Core Business Falling Behind as Demand Declines
Investors interested in Research Tools & Consumables companies should track organic revenue in addition to reported revenue. This metric gives visibility into Avantor’s core business because it excludes one-time events such as mergers, acquisitions, and divestitures along with foreign currency fluctuations - non-fundamental factors that can manipulate the income statement.
Over the last two years, Avantor’s organic revenue averaged 2.7% year-on-year declines. This performance was underwhelming and implies it may need to improve its products, pricing, or go-to-market strategy. It also suggests Avantor might have to lean into acquisitions to grow, which isn’t ideal because M&A can be expensive and risky (integrations often disrupt focus). 
2. Projected Revenue Growth Shows Limited Upside
Forecasted revenues by Wall Street analysts signal a company’s potential. Predictions may not always be accurate, but accelerating growth typically boosts valuation multiples and stock prices while slowing growth does the opposite.
Over the next 12 months, sell-side analysts expect Avantor’s revenue to stall. While this projection implies its newer products and services will fuel better top-line performance, it is still below average for the sector.
3. New Investments Fail to Bear Fruit as ROIC Declines
A company’s ROIC, or return on invested capital, shows how much operating profit it makes compared to the money it has raised (debt and equity).
We like to invest in businesses with high returns, but the trend in a company’s ROIC is what often surprises the market and moves the stock price. Unfortunately, Avantor’s ROIC has decreased over the last few years. Paired with its already low returns, these declines suggest its profitable growth opportunities are few and far between.

Final Judgment
Avantor isn’t a terrible business, but it isn’t one of our picks. After the recent drawdown, the stock trades at 13× forward P/E (or $11.46 per share). This valuation multiple is fair, but we don’t have much faith in the company. We're pretty confident there are more exciting stocks to buy at the moment. We’d suggest looking at our favorite semiconductor picks and shovels play.
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