Revenue Growth

Is the company selling more each year, and is that growth steady, widespread, and lasting?

The bike that sold too well

In March 2020, much of the world went into lockdown. Gyms closed, and people stuck at home started looking for ways to exercise. One company was perfectly placed: Peloton, which sells indoor exercise bikes connected to live online classes.

Peloton's sales exploded. In its fiscal year ending June 2020, the company brought in about $1.8 billion. One year later, that figure was about $4.0 billion, an increase of 120% in a single year.[^1] The number of people paying for Peloton's connected-fitness subscription more than doubled, from about 1.09 million to 2.33 million.[^1] Investors were thrilled, and the stock price soared.

The company acted as if the boom would last. In April 2021 it bought Precor, a maker of gym equipment, for about $412 million, partly to gain factories in the United States. In May 2021 it announced plans to spend about $400 million on a new factory in Ohio, which it named Peloton Output Park.[^1] Its inventory, the stock of finished bikes, treadmills, and parts waiting to be sold, almost quadrupled in a year, from $245 million in June 2020 to $937 million in June 2021.[^1]

Then the world reopened. People went back to gyms. Many who wanted a Peloton had already bought one. Revenue fell to about $3.6 billion the next year, then to $2.8 billion, then to about $2.7 billion.[^2] In fiscal 2022 alone, Peloton lost about $2.8 billion. Its inventory kept climbing to about $1.1 billion, and the Ohio factory never opened: by June 2022 Peloton had put about $87 million into the building and was trying to sell it.[^3] Revenue kept sliding, to about $2.5 billion in fiscal 2025 and $2.4 billion in fiscal 2026, only about a third above where it stood before the boom in fiscal 2020.[^4] The stock lost most of its value.

Peloton's sales really did grow, so the numbers weren't the problem. The mistake many investors made, and the company made too, was to look at how fast revenue was growing without asking why, and whether it could last. That question sits at the heart of this chapter. Later in the chapter we will meet a company that rode the same pandemic wave and kept most of its gains, and see what made the difference.

What revenue is

Revenue (also called sales, or the top line) is the money a company earns from selling its products or services during a period, usually a quarter (three months) or a year. It comes before any costs are subtracted. If a pizza shop sells 10,000 pizzas at $15 each in a year, its revenue is $150,000, whether or not it made any profit.

Revenue is called the top line because it is literally the first line of the income statement, the report that shows what a company earned and spent over a period. Everything below it, like costs, profit, and taxes, depends on it. A company cannot earn profits, pay dividends, or invest in its future unless customers first pay for something.

Revenue is counted when the company has delivered what the customer paid for, not when the cash arrives or when an order is signed. A homebuilder records revenue when a buyer closes on a finished house, not when the buyer signs a contract months earlier. That timing rule matters: signed orders that have not been delivered yet are called backlog, and they are a hint about future revenue, not revenue itself.

Measuring growth

Revenue growth is the percentage change in revenue from one period to the next:

Growth rate = (This period's revenue − Last period's revenue) ÷ Last period's revenue

If the pizza shop earns $150,000 this year and $165,000 next year, its growth is ($165,000 − $150,000) ÷ $150,000 = 10%.

Investors use a few versions of this measure:

• Year-over-year (YoY) growth compares one period with the same period a year earlier, such as this year's July–September quarter versus last year's. This matters because many businesses are seasonal. A toy store always sells more in December, so comparing December with November would be misleading.
• Trailing-twelve-month (TTM) YoY growth compares revenue in the latest four fiscal quarters with the preceding four. Alongside the latest-quarter YoY rate, it shows the annual pace and recent momentum.
• Five-year annual trend shows five annual YoY growth rates, oldest first. Six annual revenue observations are needed. This exposes acceleration, slowdown and consistency that an average alone can hide.
• Compound annual growth rate (CAGR) is the steady yearly rate that would carry revenue from a starting value to an ending value over several years. It smooths out bumpy years. If revenue grows from $100 million to $121 million over two years, the CAGR is 10%, because $100 million × 1.10 × 1.10 = $121 million.

The general formula for CAGR is:

CAGR = (Ending revenue ÷ Starting revenue)^(1 ÷ number of years) − 1

The "^" means "raised to the power of". You can do this on any calculator. A CAGR is useful because it ignores the path. That is also its weakness: a company that grew 30%, then 0%, then 0% has about the same three-year CAGR as one that grew a steady 9% a year, and those are very different businesses.

Nominal and real growth. Revenue is measured in dollars, and dollars lose value when prices rise across the economy (inflation). Growth measured in plain dollars is called nominal growth. Growth after subtracting inflation is called real growth. In the United States, consumer prices rose 6.5% from December 2021 to December 2022.[^5] A shop whose sales rose 5% in 2022 was selling more dollars' worth of goods, but it was probably selling fewer actual things than the year before. A rough rule: real growth ≈ nominal growth − inflation. So 5% − 6.5% ≈ −1.5%.

Calendar quirks. Some companies use a fiscal year of 52 weeks, with an extra 53rd week every five or six years. A 53-week year has about 2% more selling days than a 52-week year, which flatters its growth and makes the following year look weaker. Companies usually say in their reports when a year has 53 weeks.

Why revenue growth matters

Growth is the engine of a company's value. A company's worth today depends on the cash it will produce in the future, and future cash usually depends on future sales. If sales grow, there is more room for profits to grow too.

The evidence that growth matters is strong. A McKinsey study of software and internet companies found that "supergrowers", companies growing faster than 60% a year when they reached $100 million in revenue, were eight times more likely to reach $1 billion in revenue than companies growing slower than 20%. The same study found that for companies with less than $4 billion in revenue, an increase in the growth rate added about twice as much stock market value as the same improvement in profit margins.[^6]

But there is a catch, and it is the most important idea in this chapter:

Growth only creates value if the company earns more on the money it invests to grow than that money costs.

Imagine a company that wins new customers by spending $2 for every $1 of profit those customers will ever produce. Its revenue grows quickly, but every new sale makes the company poorer. Finance textbooks call this the core principle of value: growth adds value only when the return on invested capital (the profit a company earns on the money put into the business) is above the cost of capital, the return that investors require.[^7] That is why this thesis never assumes that faster growth is good or slower growth is bad. It asks what kind of growth it is. The chapter on Return on Invested Capital explains how to measure that return.

Research adds three more lessons.

Sales growth persists a little; profit growth barely does. Louis Chan, Jason Karceski, and Josef Lakonishok studied every U.S. company in a large accounting database from 1951 to 1997, about 2,900 firms in an average year. They asked how often a company beat the median (middle) growth rate year after year. If growth were pure luck, about 3.1% of companies would beat the median five years in a row, the way a coin lands heads five times in a row about 3% of the time. For sales, 6.3% did, about twice what luck alone would produce. For operating income, a measure of profit, only 3.6% did, barely more than chance. Over ten years, fewer than 1% of companies beat the median on sales growth every single year. The authors also found that only about 10% of companies grew faster than 18% a year over a decade, and that analysts' long-term growth forecasts were too optimistic.[^8] Their explanation is useful: it is relatively easy to push up sales, for example by selling at a steep discount, but that is "a far cry" from growing profits.

Investors tend to overpay for past growth. In a famous 1994 study, Josef Lakonishok, Andrei Shleifer, and Robert Vishny sorted stocks by how fast their sales had grown over the previous five years, for portfolios formed each year from 1968 to 1989. The fastest growers had grown sales about 12.5% a year; the slowest had shrunk about 3.5% a year. Yet over the next five years, the slow-growth stocks beat the fast-growth stocks by a cumulative 61.6 percentage points in raw returns (22.7 points after adjusting for company size).[^9] A percentage point is the plain gap between two percentages: a return of 80% against one of 20% is a gap of 60 percentage points. The authors' explanation is that investors extrapolate: they assume past growth will continue and bid up the price, and when growth cools toward normal, the stock disappoints. Fast growth was not bad in itself. Paying as if it would never slow was.

Much of a company's growth comes from where it competes. McKinsey researchers Mehrdad Baghai, Sven Smit, and Patrick Viguerie broke down the growth of more than 200 large companies. They found that two elements, the growth of the markets each company sold into and the revenue it bought through acquisitions, explained "nearly 80 percent" of the differences in growth between companies. Winning or losing market share explained only "some 20 percent".[^10] In other words, a company growing 12% a year may simply be standing in a fast-moving market. That matters for durability: when the market slows, so does the company.

The three questions

When investors build a view about a company's revenue growth, they look at three things. Each one can point to an improving, stable, or deteriorating picture:

• Improving: reported growth speeds up, and the gains come from many segments or regions.
• Stable: growth stays within its usual range, with a similar spread.
• Deteriorating: growth slows, or comes to depend on fewer businesses or regions.

The main comparison is with the company's own history. Analyst expectations sharpen the picture. Peer comparisons can add industry context when explicitly requested; the thesis score is built from the company's own figures and does not use peers.

1. Direction: is growth speeding up or slowing down?

A company growing 15% a year sounds healthy. But if it grew 25% two years ago and 20% last year, growth is decelerating, and that often worries investors more than the level itself. A company growing 5% after years of 1% is accelerating, which can be a sign that something has changed for the better.

Investors pay close attention to this change in the growth rate, because stock prices usually reflect what people already expect. A slowdown nobody expected can hit a stock hard even when the company is still growing. The chapter on the Revenue Expectation Gap covers how to compare reported revenue with forecasts.

Direction is easiest to read with at least three periods, which is why this thesis needs three or more comparable years or quarters. Two numbers make one growth rate; three numbers make two growth rates, and only then can you tell whether growth is speeding up or slowing down.

2. Durability: can it last?

Very high growth rarely lasts. Michael Mauboussin and his colleagues studied the largest public companies since 1950 to find out how often companies keep up fast growth. Among companies that started with less than about $325 million in sales, only about 18% grew faster than 20% a year for ten years. Among companies starting at $1.25–2 billion, only about 3% did. And of companies that started with $50 billion or more in sales, none managed it.[^11]

Investors call these historical frequencies base rates. They are a reality check: when a forecast says a company will keep growing 30% a year for a decade, the base rates say that almost never happens. Bigger companies find it harder to grow fast for a simple reason. Adding 20% to $1 billion means finding $200 million of new sales; adding 20% to $100 billion means finding $20 billion.

Durability also depends on the cause of growth. Peloton's 2021 jump came from a one-time event. It also pulled forward demand: people who might have bought a bike over the next few years bought it all at once, leaving fewer buyers for later.

A boom that held: Chewy. Chewy, an online pet-supply store, rode the same pandemic wave. Its annual report noted that pet adoptions surged under stay-at-home orders and that pet owners shifted their shopping online.[^12] In its fiscal year ending January 2021, Chewy's net sales jumped 47% to about $7.1 billion, and its number of active customers grew 43% to about 19.2 million.[^12] Skeptics could have made the Peloton argument: a one-time boom that would fade.

It didn't fade, at least not the way Peloton's did. Here is Chewy's revenue (its fiscal year ends around the start of February):[^13]

Fiscal year	Net sales	Growth
2019	$4.8 billion	—
2020	$7.1 billion	+47.4%
2021	$8.9 billion	+24.4%
2022	$10.1 billion	+12.8%
2023	$11.1 billion	+10.2%
2024 (53 weeks)	$11.9 billion	+6.4%
2025	$12.6 billion	+6.2%

Growth slowed every single year, so the direction was clearly deteriorating. But revenue never fell. By fiscal 2025, net sales were about 76% higher than in fiscal 2020. Active customers had risen only modestly, to about 21.3 million, but each one spent more: about $591 a year, up from $372 in fiscal 2020. And 83% of sales came from customers using Autoship, Chewy's program that automatically reorders products on a schedule, up from 68% in fiscal 2020.[^14][^12]

The difference between the two companies is what the customer buys. A Peloton bike is bought once and lasts for years; a household that buys one in 2020 does not need another in 2021. Dog food runs out every month. When pandemic demand pulled forward Peloton's sales, it emptied the future. When it brought Chewy new customers, those customers kept coming back. The lesson for durability is to ask: if this year's buyers bought nothing new next year, how much revenue would be left? For Peloton the answer was a fraction; for Chewy it was most of it. The chapters on Customer Base Growth and Existing-Customer Expansion take these two sources of growth apart.

Notice also what Chewy's table shows about direction. A company can be deteriorating on direction and still be durable. The three questions are separate, and a good thesis answers each one.

3. Breadth: where is the growth coming from?

Growth is more trustworthy when it comes from many places at once: several products, many customers, and multiple regions. If a company grows 10% but all of it comes from one product in one country, that growth is fragile. One competitor, regulation, or bad season could wipe it out.

Investors therefore look at segment reporting (sales by division) and geographic reporting (sales by region). Growth that is broad and balanced is stronger evidence than the same total growth concentrated in one spot.

A simple way to measure breadth is to count. If a company reports five segments, how many grew? If four of five grew, growth is broad. If one segment grew 30% while the other four shrank, the total may look fine, but the company is becoming more dependent on one business. That is the "deteriorating" pattern in the thesis even if total growth holds steady. The chapter on Revenue Concentration covers the risk of depending on a few customers or products.

Taking growth apart

A single growth number hides a lot. Investors usually break it into pieces. Each piece is a thesis with its own chapter in this book, but here is how they fit together.

Volume and price. Revenue equals the number of things sold multiplied by the average price:

Revenue = Volume × Price

A company can grow by selling more (volume) or by charging more (price), and these are very different. Volume growth suggests rising demand. Price growth can show strength, if customers happily pay more. But it can also be temporary, as when prices rise with inflation and then stall. Because the two multiply, their growth rates roughly add: if a lemonade stand sells 10% more cups at a 5% higher price, revenue grows about 1.10 × 1.05 − 1 = 15.5%. See Volume Growth and Price and Mix Growth.

Organic and inorganic growth. If a company buys another company, its revenue jumps overnight, but its own business didn't grow at all. Growth from acquisitions is inorganic. Growth from the existing business is organic, and it is the better measure of how healthy the core business is. See Organic Growth.

Currency effects. Companies that sell abroad report in their home currency. When the U.S. dollar strengthens, sales earned in euros or yen are worth fewer dollars, so reported revenue shrinks even if the company sold just as much. To remove this effect, many companies also report constant-currency growth: this year's sales converted at last year's exchange rates, so the growth figure reflects only what the business sold.

Procter & Gamble, the maker of Tide and Pampers, shows why this matters. In its fiscal year 2025, its reported sales were $84.3 billion, unchanged from the year before. That looks like zero growth. But P&G also reports organic sales, which exclude currency swings and acquisitions or sales of businesses. Organic sales grew 2%: one point from higher prices and one point from higher volume. A stronger dollar and other effects cancelled that out in the reported number.[^15] So the business was growing slowly but steadily; the headline number just hid it.

Orders and deliveries. For companies that take orders long before they deliver, such as aircraft makers, shipbuilders, and homebuilders, today's revenue reflects orders won months or years ago. New orders and backlog tell you where revenue is heading. See Backlog Conversion.

How growth looks in different industries

What counts as "good" growth depends heavily on the industry, because different businesses have different engines.

Commodity producers. Oil, metals, and farm companies sell products whose prices are set by world markets. Their revenue moves mostly with those prices, not with the company's skill. Chevron, one of the largest U.S. oil companies, reported total revenues and other income of about $94.7 billion in 2020 and about $246.3 billion in 2022, a rise of 160% in two years. In 2023 revenue fell 18% to about $200.9 billion.[^16] Over the same period, the price of Brent crude oil, a global benchmark, averaged about $42 a barrel in 2020, about $101 in 2022, and about $82 in 2023.[^17] For these companies, revenue growth is mostly a reading of the commodity cycle. Volume growth, such as barrels produced, says far more about the business itself.

Cyclical businesses. Homebuilders, carmakers, and machinery makers sell big-ticket items that people and companies can put off buying. Their revenue swings with interest rates and the economy. A cyclical company's growth should be judged over a full cycle, from one peak to the next, not over a single good or bad year. The chapters on Cycle Resilience and End-Market Demand go deeper.

Subscription and repeat-purchase businesses. Software subscriptions, streaming services, and consumables like Chewy's pet food bring in revenue that tends to repeat. Their growth is usually smoother and more durable, so investors watch whether customers stay (retention) and whether they spend more each year. A small slowdown can still matter a lot, because investors often pay high prices for these companies on the assumption that growth will last.

Retailers and restaurants. A chain can grow by opening new stores or by selling more at its existing stores. The second is measured by same-store sales (also called comparable sales): sales growth at stores that have been open for a while, usually at least a year. New stores cost money to build; growth at existing stores is closer to the organic growth of the business. A chain whose total sales grow 10% while same-store sales fall is buying its growth with new locations.

Regulated utilities. Electric and gas utilities usually have prices set by government regulators, based on how much the utility has invested. Their revenue tends to grow slowly and steadily, and a sudden jump often comes from fuel costs passed through to customers rather than from more demand.

Banks. A bank's "revenue" is mostly the interest it earns on loans minus the interest it pays on deposits, plus fees. When interest rates rise, that gap can widen quickly, so bank revenue can jump without the bank lending any more money.

Drug makers. A drug company's sales can be dominated by a few products protected by patents. When a patent ends, cheaper copies arrive and sales of that drug can fall sharply within a year or two. Growth here depends on what is coming through the research pipeline to replace older drugs.

The lesson: before you judge a growth rate, ask what normally drives revenue in this industry, then ask whether this company's growth came from that driver or from something the company controls.

A worked example: Lennar

Let's apply the three questions to a real company. Lennar is one of the largest homebuilders in the United States. Its revenue comes mostly from selling new homes, so it follows a simple equation: homes delivered × average selling price. It also earns smaller amounts from mortgage and title services for its buyers, apartment buildings, and other activities.

Here is Lennar's reported revenue for recent fiscal years (Lennar's fiscal year ends November 30):[^18]

Fiscal year	Revenue	Growth
2021	$27.1 billion	—
2022	$33.7 billion	+24.1%
2023	$34.2 billion	+1.7%
2024	$35.4 billion	+3.5%
2025	$34.2 billion	−3.5%

And in the first three quarters of fiscal 2026, revenue fell compared with the same quarters a year earlier by about 13%, 5%, and 9%.[^18]

Over the four years from 2021 to 2025, revenue grew at a CAGR of about 6%. That single number makes Lennar look like a steady grower. The year-by-year path tells a different story, which is why the three questions matter.

Volume and price, year by year

Lennar's annual reports show the two parts of the equation separately:[^19]

Fiscal year	Homes delivered	Change	Average sales price	Change	Gross margin on home sales
2021	59,825	—	$424,000	—	26.8%
2022	66,399	+11%	$480,000	+13%	27.5%
2023	73,087	+10%	$446,000	−7%	23.3%
2024	80,210	+10%	$423,000	−5%	22.3%
2025	82,583	+3%	$391,000	−8%	17.7%

Gross margin is the share of each sales dollar left after paying the direct cost of building the home (land, materials, and labor). It shows whether the price is comfortably above the cost.

The table tells a clear story. In 2022 both volume and price rose, so revenue jumped. From 2023 on, Lennar kept increasing volume by about 10% a year, but the average price fell each year, so revenue barely grew. In 2025 volume growth slowed to 3% and price fell 8%, so revenue shrank. Lennar's Form 10-K, the detailed annual report that U.S. public companies file with the Securities and Exchange Commission (SEC), blames the price declines on weak market conditions and "an increased use of sales incentives", the discounts and other deals offered to buyers. On average, incentives were worth about $62,700 per home in fiscal 2025, or 13.8% of revenue, up from $48,800 (10.3%) in fiscal 2024.[^19] Falling gross margins show the cost of those incentives: Lennar was holding volume up by giving up profit.

Breadth across regions

Lennar reports its homebuilding business in four main regions. In fiscal 2025:[^19]

Region	Homes delivered, 2024	Homes delivered, 2025	Change	Home sales value, change
East	20,553	18,938	−8%	−15%
Central	19,856	20,492	+3%	−1%
South Central	18,844	23,416	+24%	+17%
West	20,914	19,713	−6%	−8%

Only one region grew in dollar terms, and the 10-K says South Central grew "primarily due to the Rausch acquisition", a homebuilder Lennar bought in February 2025 that added markets in Arkansas, Oklahoma, Alabama, and Kansas City.[^19] So the small rise in total deliveries in 2025 was partly bought, not built. Without South Central, deliveries in the other three regions fell about 4% (from 61,323 to 59,143). Average prices fell in all four regions.

Lennar next to a peer

Is this a Lennar problem or a housing problem? A peer comparison helps. D.R. Horton, which calls itself the largest U.S. homebuilder by number of homes closed, has a fiscal year ending September 30. Its revenue grew 20.5% in fiscal 2022, 5.9% in 2023, and 3.8% in 2024, then fell 6.9% in 2025 to about $34.3 billion.[^20] The pattern is almost the same as Lennar's: a boom, two years of slow growth, then a decline. That points to an industry-wide cause, mainly higher mortgage rates, rather than something special to Lennar.

The latest quarter

In the third quarter of fiscal 2026 (June–August 2026), Lennar delivered 20,840 homes, 3% fewer than a year earlier, at an average price of $372,000, down from $383,000. New orders fell 9%. Incentives were about 12% of the price, and gross margin was 15.8%, down from 17.5%. Management cut its guidance, the forecast a company publishes for its own results, for full-year deliveries to about 80,000–81,000 homes, from 82,000–83,000. That would be the first annual fall in deliveries in this five-year table.[^21] For the fourth quarter it guided to 22,000–23,000 deliveries at an average price of $370,000–380,000. Multiplying those ranges gives home sales of roughly $8.1–8.7 billion for the quarter.

Applying the three questions

Direction. Growth went from very strong (+24%) to slow (+2% and +4%) to negative (−3.5%), then fell further in 2026. The direction is clearly deteriorating.

Durability. The 2022 surge came during a housing boom fueled by very low mortgage rates. When rates rose sharply, homes became much harder for families to afford. Lennar's chief executive said mortgage rates were about 6.8% at the end of the third quarter of fiscal 2026.[^21] Lennar kept selling a large number of homes, but it used heavy discounts and incentives to do it.[^21] In the equation above, volume held up while price weakened, and now volume is slipping too. Growth driven by a rate cycle is only as durable as the cycle.

Breadth. Lennar sells homes across many U.S. states, so its growth looks geographically broad. But in fiscal 2025 three of its four regions shrank, and the one that grew did so mainly through an acquisition. And it all depends on one thing, the U.S. housing market, so a single factor (mortgage rates) moves almost everything at once. Breadth by region is real; breadth by cause is not.

The thesis. An investor could state a testable thesis: "Lennar's revenue is likely to stabilize and recover by fiscal 2027 as delivery volume normalizes." To make it checkable, they would add a clear rule, for example: "Lennar reports fiscal 2027 revenue of at least $33.0 billion." For comparison, the analyst consensus, the average forecast of the professional analysts who follow the company, in September 2026 was about $31.5 billion for fiscal 2026 and about $32.7 billion for fiscal 2027.[^22] So the thesis needs Lennar to do a little better than the analyst consensus expects: roughly 5% growth from the fiscal 2026 estimate, after two years of decline. This is a dated case study as of September 2026, not a recommendation; the point is the method.

Each new piece of evidence, such as a quarterly report, a change in mortgage rates, or new guidance from management, then makes the thesis more or less likely. Here is how to read the signals:

• Strengthening: deliveries return to growth year over year; the average sales price stops falling; incentives shrink as a share of price; new orders grow for two quarters in a row; growth returns in more than one region without help from acquisitions; peers such as D.R. Horton report the same turn.
• Weakening: delivery guidance is cut again; average price keeps falling; gross margin keeps sliding, a sign that volume is being bought with discounts; growth comes only from acquired communities; mortgage rates rise further.
• Neutral: a single good or bad quarter, especially one helped or hurt by the timing of closings, should move your confidence only a little.

A thesis is not a one-time prediction. It is a view that you keep updating as the facts come in. Fiscal 2027 ends in November 2027, and Lennar would report the full-year figure a few weeks later, which fits the typical two-year horizon for this kind of thesis.

Common traps

• Easy comparisons. After a terrible year, even a modest recovery looks like strong growth. Always check what the company is being compared against.
• Bought growth. Acquisitions can make revenue jump without the core business improving. Look for organic growth. Lennar's one growing region in 2025 grew mainly because of a purchase.
• Currency noise. A swing in exchange rates can add or subtract several percentage points. Look for "constant currency" figures, which restate sales at last year's exchange rates.
• Inflation noise. In a year of high inflation, a company can grow revenue while selling fewer units. Compare growth with inflation and look for volume figures.
• Pulled-forward demand. One-time booms, such as Peloton's in 2020–21, can borrow sales from the future. Products bought once and kept for years are most exposed.
• Extrapolating the trend. The research shows that very fast growth fades toward normal, and that investors tend to pay as if it won't. Use base rates.
• Mistaking the market for the company. A company in a fast-growing market can grow fast without gaining any ground on competitors. Compare its growth with its peers and its market.
• Growth at any price. If growth requires huge discounts, marketing, or spending that never pays back, it destroys value instead of creating it. Watch gross margin alongside growth.
• Hidden concentration. Strong total growth can depend on one customer, product, or region. Check the breakdown.
• Changing yardsticks. Restated past figures, a 53-week year, or a changed fiscal year can make growth rates look different without anything changing in the business. Chewy, for example, later restated its fiscal 2021 and 2022 sales slightly upward, so growth has to be measured on matching figures.[^13]

Checklist

When you study a company's revenue growth, ask:

1. What was growth this year, and what was it in each of the last three to five years? Is it speeding up or slowing down?
2. How much came from volume, how much from price, and how much from acquisitions or currency?
3. After inflation, is the company selling more, or just charging more?
4. Is the growth spread across products, customers, and regions, or concentrated? How many segments grew?
5. Was there a one-time cause, such as a boom, a shortage, or a pandemic, that won't repeat? If this year's buyers bought nothing new next year, how much revenue would remain?
6. How does growth compare with its own history and analyst expectations? If peer research is explicitly approved, what additional industry context does it provide?
7. How does the expected growth compare with the base rates for a company of this size?
8. What do analysts expect, and does the thesis require the company to beat that?
9. Are the periods comparable: same number of weeks, no restatements, no large acquisitions left unadjusted?
10. Is the company earning a good return on the money it spends to grow, or are margins falling as it grows?

Key takeaways

• Revenue is the money a company earns from sales before costs. Growth is how fast it changes.
• Growth drives long-term value, but only when the company earns more on its investments than they cost.
• Judge growth on three dimensions: direction (speeding up or slowing down), durability (can it last), and breadth (how widely it is spread). They can disagree, as Chewy's slowing but lasting growth shows.
• Break growth into volume, price, acquisitions, currency, and inflation to see what is really happening.
• Very fast growth rarely lasts, especially for large companies, and investors tend to overpay for it. Use base rates as a reality check.
• What a customer buys shapes durability: repeat purchases hold up better than one-time purchases pulled forward by a boom.
• Industry matters. For commodity and cyclical companies, revenue growth often reflects prices and interest rates more than the company's own skill.

Data needed to support this thesis

To build and keep updating a revenue growth thesis, you need the following data.

Required

Data	What it tells you	Where to find it
Income statements	Total reported revenue for each quarter and year	Annual reports (Form 10-K) and quarterly reports (Form 10-Q)
Revenue history	Growth rates over time, to judge direction and durability	At least three comparable periods of the same filings; five or more years is better

Helpful

Data	What it tells you	Where to find it
Segment and geographic revenue	Breadth: whether growth comes from many places or one	The segment note in annual and quarterly reports
Exchange rates or constant-currency growth	How much growth is just currency movement	Company results releases; central-bank exchange-rate data
Organic growth and acquisition disclosures	How much growth was bought rather than built	Results releases and the acquisitions note in filings
Volume and price data	Whether growth comes from selling more or charging more	Company operating metrics, such as homes delivered and average selling price
Inflation data	Whether growth is real or just higher prices	Government statistics, such as the U.S. Consumer Price Index
Peer revenue (only after explicit user approval)	Optional industry context; excluded from the thesis score	Peers' 10-K and 10-Q filings
Company guidance	What management expects next	Results releases and earnings calls
Analyst consensus estimates	What the market already expects	Financial data providers

The comparisons must be like-for-like. If a company changes its fiscal year, restates past results, has a 53-week year, or makes a large acquisition, adjust the history before comparing growth rates.

The thesis is usually updated by three kinds of events: earnings releases (new revenue figures), guidance updates (new expectations), and regulatory filings (restatements or new segment detail). A typical horizon for checking the thesis is about two years (24 months), long enough for a trend to show through a few noisy quarters.

In the Lennar example, the required data was Lennar's reported revenue from its 10-K and 10-Q filings.[^18] The helpful data was homes delivered, average selling price, incentives, and regional deliveries from its annual reports;[^19] its latest quarterly release and guidance;[^21] D.R. Horton's revenue as a peer;[^20] and the analyst consensus for fiscal 2026 and 2027.[^22]

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[^1]: Peloton Interactive, Annual Report on Form 10-K for fiscal year ended June 30, 2021: total revenue of $4,021.8 million versus $1,825.9 million, up 120%; Connected Fitness Subscriptions of 2,330,700 versus 1,091,100; acquisition of Precor on April 1, 2021 for about $412.0 million net of cash acquired, which Peloton said gave it its first U.S.-based manufacturing facilities, in Washington and North Carolina (Peloton said Precor's revenue was not material to the consolidated total); plans announced in May 2021 to invest about $400 million in Peloton Output Park; inventories of $937.1 million at June 30, 2021 versus $244.5 million a year earlier. SEC filing. [^2]: Peloton annual revenue, fiscal 2022–2024 ($3,582.1 million, $2,800.2 million, and $2,700.5 million), as reported in its Forms 10-K via SEC EDGAR company facts. See also Peloton investor relations; summary at MacroTrends and Music Ally. [^3]: Peloton Interactive, Annual Report on Form 10-K for fiscal year ended June 30, 2022: net loss of $2,827.7 million; inventories of $1,104.5 million; about $86.6 million invested in the Ohio facility that was intended to be Peloton Output Park, which the company was marketing for sale. SEC filing. [^4]: Peloton Interactive, Annual Report on Form 10-K for fiscal year ended June 30, 2026: total revenue of $2,446.0 million in fiscal 2026 and $2,490.8 million in fiscal 2025. SEC filing. [^5]: U.S. Bureau of Labor Statistics, "Consumer Price Index: 2022 in review," The Economics Daily, January 17, 2023: prices for all items rose 6.5% from December 2021 to December 2022. BLS. [^6]: McKinsey & Company, "Grow fast or die slow" (2014). McKinsey. [^7]: Tim Koller, Marc Goedhart, and David Wessels, Valuation: Measuring and Managing the Value of Companies (McKinsey & Company, Wiley). The book's core principle is that value comes from growth combined with return on invested capital above the cost of capital. [^8]: Louis K. C. Chan, Jason Karceski, and Josef Lakonishok, "The Level and Persistence of Growth Rates," Journal of Finance 58, no. 2 (2003): 643–684. Figures are from the working-paper version: sample of U.S. stocks on Compustat selected each year from 1951 to 1997 (about 2,900 firms on average); five-year above-median runs in sales growth by 6.3% of firms versus 3.1% expected by chance, and in operating income before depreciation by 3.6%; ten-year sales runs by 0.9% of firms; about 10% of firms growing faster than 18% a year over ten years. NBER Working Paper 8282. [^9]: Josef Lakonishok, Andrei Shleifer, and Robert W. Vishny, "Contrarian Investment, Extrapolation, and Risk," Journal of Finance 49, no. 5 (1994): 1541–1578. Figures are from the working-paper version (Table 4, portfolios formed each April 1968–1989 by past five-year sales growth): low-growth decile sales growth of −3.5% a year versus 12.5% for the high-growth decile; cumulative five-year return difference of 61.6% raw and 22.7% size-adjusted. NBER Working Paper 4360. [^10]: Mehrdad Baghai, Sven Smit, and S. Patrick Viguerie, "The granularity of growth," McKinsey Quarterly (2008). McKinsey. The quoted figures were checked second-hand, as quoted in Blogging on Business, because the McKinsey page could not be loaded. [^11]: Michael J. Mauboussin, Dan Callahan, and Darius Majd, The Base Rate Book (Credit Suisse, 2016), sales growth chapter; figures are for the top 1,000 global companies by market capitalization from 1950, with sales adjusted for inflation to 2015 dollars. As summarized in The Good Investors. [^12]: Chewy, Inc., Annual Report on Form 10-K for fiscal year ended January 31, 2021: net sales up 47.4% to $7.1 billion; active customers of 19.2 million, up 42.7%; net sales per active customer of $372; Autoship customer sales 68.4% of net sales; the industry overview notes that pet adoptions and fostering surged with stay-at-home orders and that the pandemic accelerated the shift to online pet shopping. SEC filing. [^13]: Chewy, Inc., net sales from Forms 10-K via SEC EDGAR company facts: fiscal 2019 $4,846.7 million; 2020 $7,146.3 million; 2021 $8,890.8 million as first reported (later restated to $8,967.4 million); 2022 $10,119.0 million (first reported as $10,098.9 million); 2023 $11,147.7 million; 2024 $11,861.3 million (53 weeks); 2025 $12,601.5 million. Each growth rate compares figures on the same basis: fiscal 2021 growth uses first-reported figures, and fiscal 2022 growth uses the restated fiscal 2021 figure. [^14]: Chewy, Inc., Annual Report on Form 10-K for fiscal year ended February 1, 2026: active customers of 21.3 million; net sales per active customer of $591; Autoship customer sales of $10.5 billion, 83.3% of net sales; fiscal 2024 had 53 weeks. SEC filing. [^15]: Procter & Gamble, "P&G Announces Fourth Quarter and Fiscal Year 2025 Results." P&G Investor Relations. [^16]: Chevron Corporation, total revenues and other income of $94,692 million (2020), $246,252 million (2022), and $200,949 million (2023), from its Forms 10-K via SEC EDGAR company facts; for example the 2023 10-K. [^17]: U.S. Energy Information Administration, Brent crude oil spot price (series DCOILBRENTEU), via FRED, Federal Reserve Bank of St. Louis. Annual averages calculated from daily prices: $41.96 (2020), $100.93 (2022), $82.49 (2023). [^18]: Lennar Corporation, Forms 10-K for fiscal 2021–2025 and Forms 10-Q for fiscal 2026, via SEC EDGAR company facts; for example the fiscal 2025 10-K. Growth rates are calculated from reported revenue. [^19]: Lennar Corporation, management's discussion and analysis in its Forms 10-K for fiscal 2022, 2023, 2024, and 2025: homes delivered, average sales price of homes delivered, and gross margin on home sales; fiscal 2025 deliveries and dollar value by region, sales incentives per home and as a percentage of revenues, and the February 2025 acquisition of Rausch Coleman Homes. Regional percentage changes are calculated from the reported figures. [^20]: D.R. Horton, Inc., revenues of $27,774.2 million (fiscal 2021), $33,480.0 million (2022), $35,460.4 million (2023), $36,801.4 million (2024), and $34,250.4 million (2025), from its Forms 10-K via SEC EDGAR company facts; for example the fiscal 2025 10-K. Growth rates are calculated from reported revenue. [^21]: Lennar Corporation, "Lennar Reports Third Quarter 2026 Results," September 16, 2026 (Exhibit 99.1 to Form 8-K). SEC filing. [^22]: Analyst consensus revenue estimates as of September 22, 2026. StockAnalysis.