
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".
Not all profitable companies are created equal, and that’s why we built StockStory - to help you find the ones that truly shine bright. That said, here are three profitable companies to avoid and some better opportunities instead.
Labcorp (LH)
Trailing 12-Month GAAP Operating Margin: 9.7%
With over 600 million tests performed annually and involvement in 90% of FDA-approved drugs in 2023, Labcorp (NYSE: LH) provides laboratory testing services and drug development solutions to doctors, hospitals, pharmaceutical companies, and patients worldwide.
Why Does LH Give Us Pause?
- Absence of organic revenue growth over the past two years suggests it may have to lean into acquisitions to drive its expansion
- Expenses have increased as a percentage of revenue over the last five years as its adjusted operating margin fell by 12.3 percentage points
- Waning returns on capital imply its previous profit engines are losing steam
At $262.04 per share, Labcorp trades at 15x forward P/E. To fully understand why you should be careful with LH, check out our full research report (it’s free for active Edge members).
FirstCash (FCFS)
Trailing 12-Month GAAP Operating Margin: 15.1%
Offering a financial lifeline to the unbanked and credit-constrained since 1988, FirstCash (NASDAQ: FCFS) operates pawn stores across the U.S. and Latin America while also providing retail point-of-sale payment solutions for credit-constrained consumers.
Why Does FCFS Worry Us?
- Sales trends were unexciting over the last two years as its 6.9% annual growth was below the typical financials company
- Loan losses and capital returns have eroded its tangible book value per share this cycle as its tangible book value per share declined by 159% annually over the last five years
FirstCash’s stock price of $155.86 implies a valuation ratio of 16.1x forward P/E. Check out our free in-depth research report to learn more about why FCFS doesn’t pass our bar.
Walker & Dunlop (WD)
Trailing 12-Month GAAP Operating Margin: 12.1%
Originating as a small mortgage banking firm during the Great Depression in 1937, Walker & Dunlop (NYSE: WD) provides commercial real estate financing, property sales, appraisal, and investment management services with a focus on multifamily properties.
Why Do We Think Twice About WD?
- Annual net interest income declines of 43.8% for the past five years show its loan book struggled during this cycle
- Incremental sales over the last five years were much less profitable as its earnings per share fell by 6.7% annually while its revenue grew
- Loan losses and capital returns have eroded its tangible book value per share this cycle as its tangible book value per share declined by 4.4% annually over the last five years
Walker & Dunlop is trading at $63.41 per share, or 1.2x forward P/B. If you’re considering WD for your portfolio, see our FREE research report to learn more.
Stocks We Like More
If your portfolio success hinges on just 4 stocks, your wealth is built on fragile ground. You have a small window to secure high-quality assets before the market widens and these prices disappear.
Don’t wait for the next volatility shock. Check out our Top 5 Strong Momentum Stocks for this week. This is a curated list of our High Quality stocks that have generated a market-beating return of 244% over the last five years (as of June 30, 2025).
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 for free. Find your next big winner with StockStory today. Find your next big winner with StockStory today
StockStory is growing and hiring equity analyst and marketing roles. Are you a 0 to 1 builder passionate about the markets and AI? See the open roles here.