Growth Stock Definition: A growth stock is a share in a company that is expected to increase its revenue and earnings faster than the average business in the market. Investors accept a high price relative to current profits, often a price-to-earnings multiple above 30, because they are paying for earnings expected years in the future. Most growth companies reinvest their cash instead of paying it out, so shareholder returns come mainly from a rising share price.
What Is a Growth Stock?
Investors buy a growth stock for what the company will become, not for what it earns today. A business that doubles its sales every few years can justify a share price that looks expensive against its current profits, as long as the expansion continues. Amazon reported thin or negative profits for most of its first two decades while sales rose year after year, and shareholders accepted that trade because the company kept pouring cash into warehouses, software and new markets.
Reinvestment is what separates a growth company from a mature one. A mature firm with few new markets left returns cash to owners through a dividend or share buybacks. A growth firm keeps the cash, because each dollar spent on expansion is expected to earn more inside the business than the shareholder could earn anywhere else.
Growth is a label, not a legal category. Index providers such as S&P and FTSE Russell sort companies into growth and value buckets using sales growth, earnings growth and price multiples, so the same company can move between buckets over time. To see why these shares behave so differently from the rest of the market, you need to look at how investors put a price on profits that have not been earned yet.
How Are Growth Stocks Valued?
A share is worth the cash it is expected to generate over its life, with each future dollar discounted back to today. The discount rate reflects what investors could earn elsewhere, so it moves with the interest rate on government bonds. Distant cash gets discounted more heavily than near cash, because the rate compounds over more years.
That is the defining trait of a growth stock: most of its value sits far in the future, so its price reacts more to rate changes than the price of a company whose profits arrive now. Analysts call this high equity duration, borrowing the bond-market term for how sensitive a price is to a change in yields. It also explains why a quick glance at the P/E ratio rarely settles the argument, since a multiple of 60 can be cheap if earnings triple and ruinous if they stall.
Consider two companies that each expect to earn $10 per share. A utility earns it next year, while a young software firm expects to earn it only 10 years from now, after a decade of expansion. At a 3% discount rate, the software firm’s future $10 is worth $7.44 today, but at 6% it is worth $5.58, a drop of 25%.
For the utility, the same rate increase barely registers: $10 due in one year falls from $9.71 to $9.43 in present value, a loss of about 3%. Neither business changed. Only the rate used to value the future changed, and the company with its profits in the distant years took roughly nine times the hit.
Markets ran that arithmetic in 2022. As the Federal Reserve lifted its policy rate from near zero to above 4% by December, the growth-heavy Nasdaq Composite fell 33% for the year, against a 19% decline in the S&P 500.
Growth Stock vs. Value Stock
A value stock is the mirror image: a company whose share price looks cheap against its earnings, assets or dividends, often because its growth has slowed or investors doubt its future. Value investors bet the market has turned too pessimistic, while growth investors bet the market underestimates how large the business will become.
| Growth Stock | Value Stock | |
|---|---|---|
| Price multiple | High, P/E often above 30 | Low, P/E often below 15 |
| Earnings growth | Well above the market average | At or below the market average |
| Dividends | Small or none | Often a meaningful yield |
| Main source of return | Share price gains | Dividends plus price recovery |
| Rate sensitivity | High, value sits in distant years | Lower, cash arrives sooner |
| Common sectors | Software, biotech, consumer internet | Banks, energy, utilities, industrials |
Leadership between the two styles rotates. Growth shares led for most of the 2010s, a decade of low rates, while value shares held up far better during the 2022 rate shock.
Why Are Growth Stocks Important for Traders?
Growth stocks move more than the market in both directions, which makes them the main vehicle for trading shifts in rate expectations and risk appetite. When traders expect rate cuts, money flows toward long-duration growth names; when bond yields jump, those names often fall first and hardest. Their higher volatility means position sizes that feel normal in a utility can be twice as risky in a software stock.
Expectations are the biggest risk. A growth stock’s price already assumes years of fast expansion, so a company can report rising sales and still collapse if growth slows below the forecast. Netflix shares fell about 35% in a single day in April 2022 after the company reported its first loss of subscribers in more than a decade.
History adds a second warning: fast growth does not protect buyers who overpay. Amazon’s share price fell about 94% between its December 1999 peak and its 2001 low, even though the company survived and grew into one of the largest businesses in the world. A great company bought at the wrong price can leave its shareholders underwater for years.
Key Takeaways
- A growth stock is valued for profits it is expected to earn years from now, which is why it trades at a high multiple of current earnings.
- Growth companies reinvest cash instead of paying dividends, so shareholder returns depend almost entirely on the share price rising.
- Because their value sits in distant years, growth stocks fall harder than the market when interest rates rise and bounce harder when rates fall.
- The main risk is disappointed expectations: a company can keep growing and still lose a third of its value if growth slows below forecasts.
- Value stocks are the opposite style, cheap against current earnings, and leadership between the two rotates with the rate cycle.
Do growth stocks pay dividends?
Most pay little or nothing, because the company reinvests its cash into expansion instead. Some mature growth companies start paying small dividends once their best reinvestment opportunities run out.
Can a stock be both growth and value?
Yes. Index providers score stocks on several measures, and a company with fast earnings growth but a modest price multiple can appear in both style indexes. Investors call this approach growth at a reasonable price, or GARP.
Are growth stocks riskier than value stocks?
They swing more, because a larger share of their price depends on distant profits that may never arrive. A missed forecast can cut the price sharply even while the business keeps growing.
What revenue growth makes a company a growth stock?
There is no official cutoff, but analysts often look for revenue growth of 15% to 20% a year or more, well above the single-digit pace of the broad economy. How long that pace can last matters more than the number itself.
