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Cloudflare

NET NYSE Internet Services & Infrastructure Financials FY2017–FY2025

Cloudflare runs a global network that businesses and other organizations use to protect their websites, apps and internal networks from attacks, make them load faster and keep them online. Developers can also build and run software, including AI applications, directly on that network. It also offers consumer apps. At the end of 2025 it had about 332,000 paying customers in more than 190 countries, from small businesses to large companies and governments. It also offers a free plan for some of its products.

Download report 3-page PDF: the company, its results and charts with peers.

Last close · Oct 23, 2026

$325.73

7.3%

What Cloudflare does

NET · Internet Services & Infrastructure

From its latest annual report

Cloudflare runs a global network that businesses and other organizations use to protect their websites, apps and internal networks from attacks, make them load faster and keep them online. Developers can also build and run software, including AI applications, directly on that network. It also offers consumer apps. At the end of 2025 it had about 332,000 paying customers in more than 190 countries, from small businesses to large companies and governments. It also offers a free plan for some of its products.

Cloudflare earns money mainly from subscriptions to its network and products, and it reports a single business segment. Larger customers sign contracts on its Enterprise plan; smaller ones pay as they go on its Pro and Business plans. Customers outside the United States brought in 51% of 2025 revenue, and no single customer accounted for more than 10%. It competes with makers of on-premises network hardware, with firms that sell cloud services for a single task such as content delivery or email security, and with parts of the big public cloud providers.

Its network spans more than 330 cities in over 125 countries and connects with over 13,000 other networks. Customers with more than $100,000 in annualized revenue (a quarter’s revenue times four), which it calls large customers, grew to 4,298 at the end of 2025 from 3,497 a year earlier. Cloudflare had 5,156 full-time employees at the end of 2025, 2,452 of them outside the United States, and its headquarters is in the San Francisco Bay Area.

Filing details

Legal name
Cloudflare, Inc.
Fiscal year ends
December 31, 2025
Latest annual report
10-K · Feb 26, 2026
Accession · CIK
0001477333-26-000016 · 0001477333
Biggest risks, in its own words

KIRA’s summary AI analyst

Hi! I read Cloudflare’s latest annual report (fiscal 2025). Here is what stands out:

3 strengths 4 to watch

1.Sales and profit

See section →
  • Cloudflare had $2.2B of revenue in fiscal 2025, up 29.9% on the year before. Over five years, revenue changed +38.1% a year on average.
  • Its operating margin was −9.6%, down 0.3 pts: of every 100 in sales, about −10 is left after running the business.
  • Cloudflare lost $102M in fiscal 2025.

2.Cash and shareholders

See section →
  • Free cash flow was $288M in fiscal 2025, 13.3% of revenue.
  • Cloudflare returned $0.0M to shareholders in fiscal 2025, 0% of free cash flow. The diluted share count rose 2.1%.
  • In the last 12 months, insiders sold $68.9M of shares on the open market and bought none.

3.Financial health

See section →
  • Cloudflare has $836M more cash than debt.
  • Its return on capital was −29.7%: every 100 invested in the business earned about −30 in a year.
  • Cloudflare passes 3 of 9 financial health tests (Piotroski F-score).

Biggest risks, in its own words

  • Its history of net losses, and the chance that it does not reach or keep profitability.
  • Failing to win and keep large customers, or to handle the extra demands of serving them.
  • Its free plan may cost more than the benefits it brings from free customers.
  • Backlash or legal trouble over the activities or content of the websites it serves.
  • Changes in, or the end of, its co-location deals and partnerships with internet service providers.

Cloudflare in 30 seconds

Good So-so Weak

Good

Are sales growing?

+29.9%

Yes. Sales grew 29.9% last year.

Weak

Does it make a profit?

−4.7%

No. It lost money last year.

Good

Does profit turn into cash?

13.3%

Yes. 13.3% of sales ends up as free cash.

Weak

How healthy are the accounts?

3 / 9

Weak. It passes 3 of 9 health tests.

Rules of thumb on reported numbers. A starting point, not a recommendation.

Key numbers, fiscal 2025

Market cap Last close times the latest diluted share count, so it is approximate.
$115.4B
Oct 23 close
P/E Last close divided by diluted earnings per share over the last four quarters.
—

Revenue

Total sales reported in the income statement.

KIRA · Cloudflare had $2.2B of revenue in fiscal 2025, up 29.9% on the year before. Over five years, revenue changed +38.1% a year on average.

See the full section →

Operating margin

Operating income as a share of revenue.

KIRA · Its operating margin was −9.6%, down 0.3 pts: of every 100 in sales, about −10 is left after running the business.

See the full section →

Net income

Profit after all expenses, interest and tax.

KIRA · Cloudflare lost $102M in fiscal 2025.

See the full section →

Free cash flow

Cash from operations minus capital spending.

KIRA · Free cash flow was $288M in fiscal 2025, 13.3% of revenue.

See the full section →

Return on capital

After-tax operating income as a share of the money invested in the business: debt plus equity, minus cash.

KIRA · Its return on capital was −29.7%: every 100 invested in the business earned about −30 in a year.

See the full section →

Sales and profit

Is it selling more, and how much does it keep?

Results dates

In plain words: Every quarter, companies publish how much they sold and earned. These are the days Cloudflare did it, and the next one. Share prices often move a lot on those days.

Next results

November 5, 2026

Thursday · in 11 days

Time
After the market closes
Covers
Period ended Sep 30, 2026
Expected EPS
$0.02
Source
Earnings calendar
See who else reports that week →
Date Results for Time Source
Aug 6, 2026 Q2 '26 After the market closes 8-K ↗
May 7, 2026 Q1 '26 After the market closes 8-K ↗
Feb 10, 2026 Q4 '25 After the market closes 8-K ↗
Oct 30, 2025 Q3 '25 After the market closes 8-K ↗
Jul 31, 2025 Q2 '25 After the market closes 8-K ↗
May 8, 2025 Q1 '25 After the market closes 8-K ↗
Feb 6, 2025 Q4 '24 After the market closes 8-K ↗
Nov 7, 2024 Q3 '24 After the market closes 8-K ↗

From SEC filings: the results press release (8-K) or, without one, the quarterly or annual report.

Revenue and margins

KIRA · Cloudflare had $2.2B of revenue in fiscal 2025, up 29.9% on the year before. Over five years, revenue changed +38.1% a year on average. Its operating margin was −9.6%, down 0.3 pts: of every 100 in sales, about −10 is left after running the business.

In plain words: Revenue is all the money customers paid. The margins show how many cents of each dollar of sales are left over at each step: after making the product (gross), after running the business (operating) and after everything, tax included (net).

Revenue

Revenue

Margins, % of revenue

Gross Operating Net FCF

Margins, % of revenue

Gross Operating Net FCF

Net income and earnings per share

KIRA · Cloudflare lost $102M in fiscal 2025.

Loss periods are shown in red.

In plain words: Net income is the profit left after every cost and tax. Earnings per share (EPS) splits that profit across every share, so it shows what one share earned.

Net income

Net income

Diluted EPS

Diluted EPS

Cash and shareholders

How much cash comes in, and where does it go?

Cash flow

KIRA · Free cash flow was $288M in fiscal 2025, 13.3% of revenue.

Cash from operations minus capital spending.

In plain words: Profit on paper is not the same as cash in the bank. Free cash flow is the cash left after paying to run and maintain the business: the money it can hand back to shareholders, save or invest.

Free cash flow

Free cash flow

Cash from operations vs capital spending

Cash from operations Capital spending

Cash from operations vs capital spending

Cash from operations Capital spending

Dividends, buybacks and share count

KIRA · Cloudflare returned $0.0M to shareholders in fiscal 2025, 0% of free cash flow. The diluted share count rose 2.1%.

In plain words: Companies hand cash back in two ways: dividends (cash paid to shareholders) and buybacks (buying back their own shares, so each remaining share owns a bigger slice).

Dividends and buybacks

Dividends Buybacks

Dividends and buybacks

Dividends Buybacks

Diluted shares outstanding (annual)

Insider trades

KIRA · In the last 12 months, insiders sold $68.9M of shares on the open market and bought none.

Open-market purchases and sales by officers, directors and 10% owners, from Form 4 filings. “Plan” marks trades under a pre-arranged Rule 10b5-1 plan.

In plain words: Insiders are the people who run or own a big part of the company. Buying with their own money can signal confidence; selling often has personal reasons, like taxes or diversifying.

Bought, 12 months

$0.0M

0 insiders

Sold, 12 months

$68.9M

4 insiders

Of sales under plans

100%

$68.9M

DateInsiderTradeSharesPriceValueFiling
Oct 19, 2026 Carl LedbetterDirector Sold plan 5,000 $304.40 $1.5M Form 4
Oct 19, 2026 Thomas J SeifertChief Financial Officer Sold plan 12,500 $299.59 $3.7M Form 4
Sep 22, 2026 Carl LedbetterDirector Sold plan 5,000 $353.15 $1.8M Form 4
Sep 17, 2026 Thomas J SeifertChief Financial Officer Sold plan 10,000 $332.46 $3.3M Form 4
Sep 14, 2026 Carl LedbetterDirector Sold plan 5,000 $312.22 $1.6M Form 4
Sep 8, 2026 Michelle ZatlynPresident & Board Co-chair, Director Sold plan 33,003 $277.43 $9.2M Form 4
Sep 4, 2026 Michelle ZatlynPresident & Board Co-chair, Director Sold plan 33,003 $281.67 $9.3M Form 4
Sep 3, 2026 Michelle ZatlynPresident & Board Co-chair, Director Sold plan 33,003 $278.92 $9.2M Form 4
Aug 21, 2026 Michelle ZatlynPresident and Board Co-Chair, Director Sold plan 33,003 $277.43 $9.2M Form 4
Aug 20, 2026 Michelle ZatlynPresident and Board Co-Chair, Director Sold plan 33,003 $285.06 $9.4M Form 4
Aug 19, 2026 Michelle ZatlynPresident and Board Co-Chair, Director Sold plan 33,003 $294.63 $9.7M Form 4
Aug 18, 2026 Janel RileyChief Accounting Officer Sold plan 3,481 $305.27 $1.1M Form 4

Financial health

Can it carry its debts, and how well does it use its money?

Balance sheet

KIRA · Cloudflare has $836M more cash than debt.

Cash, debt and the ratios that show how comfortably Cloudflare can carry it.

In plain words: What the company owns and what it owes. More cash than debt is a cushion for bad times; a lot of debt leaves less room when business slows down.

Cash vs debt (incl. leases)

Cash Debt
Fiscal year endFY21FY22FY23FY24FY25
Cash and short-term investments $1.8B$1.6B$1.7B$1.9B$4.1B
Debt incl. finance leases $1.2B$1.4B$1.3B$1.3B$3.3B
Debt / equity 1.4x2.3x1.7x1.2x2.2x
Interest coverage −2.6x−40.4x−31.6x−29.8x−23.6x
Current ratio 6.8x4.7x3.5x2.9x2.0x
Quick ratio 6.8x4.7x3.5x2.9x2.0x
Total assets $2.4B$2.6B$2.8B$3.3B$6.0B
Total liabilities $1.6B$2.0B$2.0B$2.3B$4.6B
Shareholders' equity $811M$624M$763M$1.0B$1.5B
Net debt (− = net cash) −$663M−$214M−$390M−$569M−$836M

Returns on capital

KIRA · Its return on capital was −29.7%: every 100 invested in the business earned about −30 in a year.

After-tax operating income as a share of the money invested in the business: debt plus equity, minus cash.

In plain words: How much profit the business makes on the money put into it. A higher percentage means each dollar invested works harder.

Return on capital, equity and assets (annual)

Return on capital Return on equity Return on assets

Piotroski F-score

KIRA · Cloudflare passes 3 of 9 financial health tests (Piotroski F-score).

Nine pass/fail tests of profitability, funding and efficiency. 8–9 is strong, 0–2 weak.

In plain words: Nine yes/no tests of financial health, one point each. A green tick is a pass: 7 to 9 points is solid, 0 to 3 is weak.

TestFY23FY24FY25
Net income is positive ✕ ✕ ✕
Cash from operations is positive ✓ ✓ ✓
Return on assets rose ✓ ✓ ✕
Cash from operations exceeds net income ✓ ✓ ✓
Debt fell relative to assets ✓ ✓ ✕
Current ratio rose ✕ ✕ ✕
Share count didn't rise ✕ ✕ ✕
Gross margin rose ✓ ✓ ✕
Revenue rose relative to assets ✓ ✓ ✓
F-score 6 / 96 / 93 / 9
Accruals ratio −16.4%−15.2%−15.1%
Altman Z'' 2.112.011.95

Price and value

What does the share cost, and how does it compare?

Value Cloudflare yourself

KIRA · At $325.73 a share, the company is worth $115.4B.

Change the assumptions and see what they imply per share. These are models, not forecasts or price targets — the answer depends entirely on what you put in.

In plain words: Move the sliders to try your own guesses about growth. The result is what one share would be worth if those guesses came true. Different guesses give very different answers.

Discounted cash flow

Value per share

—

Adds net cash of $836M and divides by 348.4M diluted shares. Ten years of cash flows plus a terminal value, discounted to today.

Similar companies

KIRA · Cloudflare grew sales faster than 4 of its 4 similar companies.

Each company’s latest fiscal year. Fiscal years end in different months, so periods don’t line up exactly.

In plain words: The same numbers for similar companies, so you can tell whether a figure is high or low for this kind of business.

CompanyMarket capGrowthOp. marginFCF marginROICP/EF-score
Cloudflare NET $115.4B 29.9% −9.6% 13.3% −29.7% — 3
Wix.com WIX $4.7B 13.2% 0.1% 29.2% — — 7 Compare →
Verisign VRSN $27.1B 6.4% 67.7% 64.5% — 32.3x 8 Compare →
Akamai Technologies AKAM $14.4B 5.4% 13.5% 24.0% 6.3% 33.8x 6 Compare →
GoDaddy GDDY $14.8B 8.3% 22.8% 31.8% 30.6% 16.8x 5 Compare →

All figures

Every number, year by year.

9 years of figures

Amounts in USD. Hover a ratio’s name for its definition.

In plain words: Every number we have, year by year. Download it as a spreadsheet if you want to dig deeper.

Download CSV
Fiscal yearFY17FY18FY19FY20FY21FY22FY23FY24FY25
Income statement
Revenue $135M $193M $287M $431M $656M $975M $1.3B $1.7B $2.2B
Gross profit $106M $149M $224M $330M $509M $743M $990M $1.3B $1.6B
Research and development $33.6M $54.5M $90.7M $127M $189M $298M $358M $421M $513M
Operating income −$9.7M −$84.9M −$108M −$107M −$128M −$201M −$186M −$155M −$207M
Interest expense $0.9M $1.0M $1.1M $25.0M $49.2M $5.0M $5.9M $5.2M $8.8M
Pretax income −$9.7M −$86.1M −$105M −$125M −$248M −$191M −$178M −$70.9M −$92.7M
Income tax $1.0M $1.1M $1.1M −$5.6M $12.3M $2.6M $6.1M $7.9M $9.6M
Net income −$10.7M −$87.2M −$106M −$119M −$260M −$193M −$184M −$78.8M −$102M
Diluted EPS −$0.14 −$1.08 −$0.72 −$0.40 −$0.83 −$0.59 −$0.55 −$0.23 −$0.29
Diluted shares 0.08B 0.08B 0.15B 0.30B 0.31B 0.33B 0.33B 0.34B 0.35B
Cash flow
Cash from operations $3.2M −$43.3M −$38.9M −$17.1M $64.6M $124M $254M $380M $603M
Capital expenditure $19.0M $25.5M $43.3M $56.4M $93.0M $144M $114M $185M $316M
Free cash flow −$15.9M −$68.8M −$82.2M −$73.5M −$28.3M −$20.0M $140M $195M $288M
Depreciation and amortization $12.2M $18.9M $29.5M $49.4M $66.6M $102M $136M $128M $190M
Stock-based compensation $2.8M $27.3M $36.6M $56.3M $90.1M $203M $274M $339M $452M
Acquisitions $0.2M $0.0M $0.0M $13.9M $5.6M $88.2M $6.1M $0.0M $0.0M
Share buybacks $0.0M $0.1M $0.3M $0.2M $0.2M $0.0M $0.0M $0.0M $0.0M
Dividends paid $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M
Dividends and buybacks $0.0M $0.1M $0.3M $0.2M $0.2M $0.0M $0.0M $0.0M $0.0M
Balance sheet
Cash and short-term investments $26.9M $161M $637M $1.0B $1.8B $1.6B $1.7B $1.9B $4.1B
Total debt — — $0.0M $383M $1.2B $1.4B $1.3B $1.3B $3.3B
Finance lease liabilities $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M
Current assets — $197M $690M $1.1B $2.0B $1.9B $2.0B $2.3B $4.6B
Current liabilities — $61.4M $83.9M $141M $289M $398M $567M $794M $2.4B
Inventory $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M $0.0M
Property and equipment, net — $73.2M $102M $124M $184M $287M $323M $467M $619M
Total assets — $298M $831M $1.4B $2.4B $2.6B $2.8B $3.3B $6.0B
Total liabilities — $80.4M $105M $564M $1.6B $2.0B $2.0B $2.3B $4.6B
Shareholders' equity −$59.8M −$114M $726M $817M $811M $624M $763M $1.0B $1.5B
Margins
Gross margin 78.7% 77.4% 77.9% 76.6% 77.6% 76.2% 76.3% 77.3% 74.5%
Operating margin −7.2% −44.1% −37.6% −24.8% −19.5% −20.6% −14.3% −9.3% −9.6%
EBITDA margin 1.8% −34.3% −27.3% −13.3% −9.3% −10.1% −3.8% −1.6% −0.8%
Net margin −8.0% −45.2% −36.9% −27.7% −39.7% −19.8% −14.2% −4.7% −4.7%
FCF margin −11.8% −35.7% −28.6% −17.1% −4.3% −2.1% 10.8% 11.7% 13.3%
Returns
Return on capital — — — −65.6% — −56.9% −37.4% −28.8% −29.7%
Return on capital employed — — −21.9% −10.8% −7.7% −9.4% −8.5% −6.6% −6.7%
Return on equity — — −34.6% −15.5% −32.0% −27.0% −26.5% −8.7% −8.2%
Return on assets — — −18.7% −10.8% −13.9% −7.8% −6.9% −2.6% −2.2%
Growth
Revenue growth — 42.8% 49.0% 50.2% 52.3% 48.6% 33.0% 28.8% 29.9%
FCF growth — — — — — — — 39.6% 47.1%
Share count change — 5.0% 80.7% 104.9% 4.2% 4.5% 2.2% 2.3% 2.1%
Financial health
Debt / equity — — 0.0x 0.5x 1.4x 2.3x 1.7x 1.2x 2.2x
Interest coverage −11.3x −85.6x −97.1x −4.3x −2.6x −40.4x −31.6x −29.8x −23.6x
Current ratio — 3.2x 8.2x 8.0x 6.8x 4.7x 3.5x 2.9x 2.0x
Quick ratio — 3.2x 8.2x 8.0x 6.8x 4.7x 3.5x 2.9x 2.0x
Capital allocation
Capex / revenue 14.1% 13.2% 15.1% 13.1% 14.2% 14.7% 8.8% 11.1% 14.6%
Stock comp / revenue 2.0% 14.2% 12.8% 13.1% 13.7% 20.8% 21.1% 20.3% 20.8%
Payouts / FCF — — — — — — 0.0% 0.0% 0.0%
Quality scores
Piotroski F-score — — — 2.0 3.0 4.0 6.0 6.0 3.0
Altman Z'' — −2.6 10.0 4.7 3.9 2.5 2.1 2.0 2.0
Accruals ratio — — −11.9% −9.3% −17.3% −12.8% −16.4% −15.2% −15.1%

Source: SEC EDGAR XBRL filings (CIK 0001477333). Data updated October 11, 2026. Quarterly fourth quarters are the full year minus the first nine months. For information only — not investment advice. Check the original filings before relying on any figure.

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