While profitability is essential, it doesn’t guarantee long-term success. Some companies that rest on their margins will lose ground as competition intensifies - as Jeff Bezos said, "Your margin is my opportunity".

Profits are valuable, but they’re not everything. At StockStory, we help you identify the companies that have real staying power. Keeping that in mind, here is one profitable company that generates reliable profits without sacrificing growth and two that may face some trouble.

Trailing 12-Month GAAP Operating Margin: 7.4%

Known for its flavorful beverages challenging the status quo, Boston Beer (NYSE:SAM) is a pioneer in craft brewing and a symbol of American innovation in the alcoholic beverage industry.

Why Does SAM Fall Short?

Annual revenue declines of 2% over the last three years indicate problems with its market positioning

Smaller revenue base of $1.96 billion means it hasn’t achieved the economies of scale that some industry juggernauts enjoy

Estimated sales for the next 12 months are flat and imply a softer demand environment

Boston Beer is trading at $231.56 per share, or 24x forward P/E. Dive into our free research report to see why there are better opportunities than SAM.

Trailing 12-Month GAAP Operating Margin: 22.7%

Founded in 1984 by a husband and wife team who wanted computers at Stanford to talk to computers at UC Berkeley, Cisco (NASDAQ:CSCO) designs and sells networking equipment, security solutions, and collaboration tools that help businesses connect their systems and secure their digital operations.

Why Does CSCO Worry Us?

The company has faced growth challenges as its 1.6% annual revenue increases over the last two years fell short of other business services companies

Free cash flow margin shrank by 5.9 percentage points over the last five years, suggesting the company is consuming more capital to stay competitive

Shrinking returns on capital suggest that increasing competition is eating into the company’s profitability

Cisco’s stock price of $78.62 implies a valuation ratio of 18.1x forward P/E. To fully understand why you should be careful with CSCO, check out our full research report (it’s free).

Trailing 12-Month GAAP Operating Margin: 11.9%

Initially based on a strategy of buying excess inventory from manufacturers or other retailers, TJX (NYSE:TJX) is an off-price retailer that sells brand-name apparel and other goods at prices much lower than department stores.

Why Is TJX on Our Radar?

Brick-and-mortar locations are witnessing elevated demand as their same-store sales growth averaged 3.9% over the past two years

Enormous revenue base of $60.37 billion compensates for its low gross margin and provides significant leverage in supplier negotiations

ROIC punches in at 28.2%, illustrating management’s expertise in identifying profitable investments, and its returns are climbing as it finds even more attractive growth opportunities

At $155.70 per share, TJX trades at 29.9x forward P/E. Is now a good time to buy? Find out in our full research report, it’s free.

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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-small-cap company Exlservice (+354% five-year return). Find your next big winner with StockStory today.