Companies that consistently increase their sales, margins, or returns on capital are usually rewarded with the best returns, and those that can do all three for years on end are almost always the legendary stocks that return 100 times your money.

It’s clear there’s a strong connection between sustained earnings growth and hall-of-fame returns. Taking that into account, here are three market-beating stocks with room for further growth.

Marvell Technology (MRVL)

Five-Year Return: +115%

Moving away from a low margin storage device management chips in one of the biggest semiconductor business model pivots of the past decade, Marvell Technology (NASDAQ: MRVL) is a fabless designer of special purpose data processing and networking chips used by data centers, communications carriers, enterprises, and autos.

Why Do We Like MRVL?

1. Market share has increased this cycle as its 22.5% annual revenue growth over the last five years was exceptional
2. Market share is on track to rise over the next 12 months as its 32.3% projected revenue growth implies demand will accelerate from its two-year trend
3. Operating margin expanded by 23.9 percentage points over the last five years as it scaled and became more efficient

Marvell Technology’s stock price of $92.08 implies a valuation ratio of 23.5x forward P/E. Is now the time to initiate a position? Find out in our full research report, it’s free.

Comfort Systems (FIX)

Five-Year Return: +1,712%

Formed through the merger of 12 companies, Comfort Systems (NYSE: FIX) provides mechanical and electrical contracting services.

Why Should You Buy FIX?

1. Demand is greater than supply as the company’s 47.6% average backlog growth over the past two years shows it’s securing new contracts and accumulating more orders than it can fulfill
2. Free cash flow margin grew by 6.1 percentage points over the last five years, giving the company more chips to play with
3. Returns on capital are climbing as management makes more lucrative bets

Comfort Systems is trading at $1,353 per share, or 34.8x forward P/E. Is now the right time to buy? See for yourself in our comprehensive research report, it’s free.

DXP (DXPE)

Five-Year Return: +322%

Founded during the emergence of Big Oil in Texas, DXP (NASDAQ: DXPE) provides pumps, valves, and other industrial components.

Why Is DXPE a Top Pick?

1. Impressive 14.9% annual revenue growth over the last five years indicates it’s winning market share this cycle
2. Operating margin improvement of 5.2 percentage points over the last five years demonstrates its ability to scale efficiently
3. Performance over the past five years was turbocharged by share buybacks, which enabled its earnings per share to grow faster than its revenue

At $137.88 per share, DXP trades at 22.2x forward P/E. Is now a good time to buy? Find out in our full research report, it’s free.

Stocks We Like Even More

ONE MORE THING: Top 6 Stocks for This Week. This market is separating quality stocks from expensive ones fast. AI taking down whole sectors with no warning. In a rotation this fast, you need more than a list of good companies.

Our AI system flagged Palantir before it ran 1,662%. AppLovin before it ran 753%. Nvidia before it ran 1,178%. Each week it produces 6 new names that pass the same tests. Get Our Top 6 Stocks for Free HERE.

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.