In a sliding market, CSG has defied the odds, trading up to $80.06 per share. Its 23.4% gain since October 2025 has outpaced the S&P 500’s 2.1% drop. This was partly thanks to its solid quarterly results, and the run-up might have investors contemplating their next move.

Is there a buying opportunity in CSG, or does it present a risk to your portfolio? See what our analysts have to say in our full research report, it’s free.

Why Is CSG Not Exciting?

We’re glad investors have benefited from the price increase, but we're cautious about CSG. Here are three reasons we avoid CSGS and a stock we'd rather own.

1. Long-Term Revenue Growth Disappoints

A company’s long-term performance is an indicator of its overall quality. Any business can put up a good quarter or two, but the best consistently grow over the long haul. Over the last five years, CSG grew its sales at a sluggish 2.5% compounded annual growth rate. This fell short of our benchmarks.

2. Projected Revenue Growth Is Slim

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 CSG’s revenue to rise by 2.3%, close to its 2.5% annualized growth for the past five years. This projection doesn't excite us and suggests its newer products and services will not lead to better top-line performance yet.

3. New Investments Fail to Bear Fruit as ROIC Declines

We like to invest in businesses with high returns, but the trend in a company’s ROIC can also be an early indicator of future business quality.

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, CSG’s ROIC averaged 4.3 percentage point decreases each year over the last few years. We like what management has done in the past, but its declining returns are perhaps a symptom of fewer profitable growth opportunities.

Final Judgment

CSG isn’t a terrible business, but it doesn’t pass our bar. With its shares topping the market in recent months, the stock trades at 16.5× forward P/E (or $80.06 per share). Investors with a higher risk tolerance might like the company, but we don’t really see a big opportunity at the moment. We're fairly confident there are better investments elsewhere. Let us point you toward one of Charlie Munger’s all-time favorite businesses.

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