3 Profitable Stocks with Warning Signs

Even if a company is profitable, it doesn’t always mean it’s a great investment. Some struggle to maintain growth, face looming threats, or fail to reinvest wisely, limiting their future potential.

Profits are valuable, but they’re not everything. At StockStory, we help you identify the companies that have real staying power. That said, here are three profitable companies to avoid and some better opportunities instead.

Brown-Forman (BF.B)

Trailing 12-Month GAAP Operating Margin: 27%

Best known for its Jack Daniel’s whiskey, Brown-Forman (NYSE:BF.B) is an alcoholic beverage company with a broad portfolio of brands in wines and spirits.

Why Are We Wary of BF.B?

1. Absence of organic revenue growth over the past two years suggests it may have to lean into acquisitions to drive its expansion
2. Projected sales for the next 12 months are flat and suggest demand will be subdued
3. Inability to adjust its cost structure while its revenue declined over the last year led to a 6.6 percentage point drop in the company’s operating margin

Brown-Forman is trading at $25.25 per share, or 15.9x forward P/E. To fully understand why you should be careful with BF.B, check out our full research report (it’s free).

Luxfer (LXFR)

Trailing 12-Month GAAP Operating Margin: 9.4%

With its magnesium alloys used in the construction of the famous Spirit of St. Louis aircraft, Luxfer (NYSE:LXFR) offers specialized materials, components, and gas containment devices to various industries.

Why Should You Dump LXFR?

1. Annual sales declines of 2.6% for the past two years show its products and services struggled to connect with the market during this cycle
2. Projected sales decline of 6.5% over the next 12 months indicates demand will continue deteriorating
3. Earnings growth underperformed the sector average over the last five years as its EPS grew by just 2.3% annually

At $11.98 per share, Luxfer trades at 11.1x forward P/E. Dive into our free research report to see why there are better opportunities than LXFR.

Assured Guaranty (AGO)

Trailing 12-Month GAAP Operating Margin: 50.5%

Serving as a financial safety net for over $11 trillion in debt service payments since its founding in 2003, Assured Guaranty (NYSE:AGO) provides credit protection products that guarantee scheduled payments on municipal bonds, infrastructure projects, and structured finance obligations.

Why Do We Pass on AGO?

1. Insurance policy sales contracted this cycle as net premiums earned decreased by 4.8% annually over the last five years
2. Projected sales decline of 31.7% over the next 12 months indicates demand will continue deteriorating
3. Earnings per share have contracted by 8.7% annually over the last two years, a headwind for returns as stock prices often echo long-term EPS performance

Assured Guaranty’s stock price of $85.34 implies a valuation ratio of 0.7x forward P/B. Check out our free in-depth research report to learn more about why AGO doesn’t pass our bar.

Stocks We Like More

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Stocks that made our list in 2020 include now familiar names such as Nvidia (+1,326% between June 2020 and June 2025) as well as under-the-radar businesses like the once-micro-cap company Tecnoglass (+1,754% five-year return). Find your next big winner with StockStory today.