NET (Cloudflare, Inc.): Themes, ETFs, and Basket Ideas
Last updated June 2026
Short answer
What does Cloudflare, Inc. do?
Cloudflare operates a global cloud network that sits between internet users and the websites and applications they access, providing performance, security, and reliability services. Its core offering started as a content delivery network and DDoS protection: Cloudflare caches content close to users and absorbs malicious traffic before it reaches customer servers. Over time it has expanded into a broad platform spanning web application firewalls, zero-trust security (replacing traditional VPNs and securing employee access), DNS, bot management, and a developer platform for running code and storing data at the network edge (Workers, R2 object storage, and related serverless products). Cloudflare's network spans hundreds of cities worldwide, giving it scale advantages in latency and security intelligence. It serves millions of customers from free-tier websites to large enterprises, monetizing through subscriptions and usage-based pricing as customers adopt more products. The company is positioning its edge network and Workers AI platform to run AI inference close to users. Founded in 2009 and headquartered in San Francisco, Cloudflare is a high-growth infrastructure-software company expanding from security and performance into edge computing and AI.
Where is Cloudflare, Inc. heading?
1. Expanding platform and land-and-expand.
Cloudflare lands customers with performance and security products, then expands them onto zero-trust security, bot management, and developer tools. Each new product increases revenue per customer, and large-enterprise adoption is rising. This broad and growing product portfolio, sold on subscription and usage pricing, drives durable net expansion within the installed base and supports high revenue growth.
2. Global edge network as a moat.
Cloudflare operates a network spanning hundreds of cities, giving it latency advantages and a vast view of internet traffic that improves its security intelligence. Building a comparable global footprint is expensive and slow, so the network is a structural moat. It also serves as the foundation for newer edge-compute and AI-inference services.
3. Developer platform and edge compute.
Workers (serverless compute at the edge), R2 object storage, and related products let developers build and run applications on Cloudflare's network. This expands Cloudflare from security and performance into the broader cloud-platform market, opening a large new addressable opportunity and deepening developer adoption that can compound over years.
4. AI inference at the edge.
Cloudflare is positioning Workers AI to run AI inference close to users across its global network, plus tools to secure and manage AI traffic. As AI applications proliferate, running inference at the edge for low latency and cost could become a meaningful growth vector, leveraging the network Cloudflare already operates.
Risks worth tracking: Cloudflare trades at a high revenue multiple that embeds years of strong growth, leaving the stock vulnerable to multiple compression if growth decelerates or software valuations reset. It is not consistently GAAP profitable and carries elevated stock-based compensation. Competition is intense and well-funded: Akamai and Fastly in CDN, the hyperscalers (AWS, Azure, Google Cloud) in edge compute and security, and Zscaler and others in zero-trust. Usage-based revenue can soften when customers optimize spending. Large-customer concentration and the need to keep adding products to justify the valuation add execution risk. Any security incident on its own network, or a slowdown in enterprise security budgets, could pressure both sentiment and growth in a name priced for premium expansion.
Earnings and valuation (approximate, early 2026)
A simple financial snapshot. These are approximations and refresh quarterly; for current figures see Cloudflare, Inc.'s investor relations page or your broker.
- Revenue (TTM): ~$1.8 billion
- Revenue growth: ~25-30% year over year
- Gross margin: ~75-78%
- GAAP profitability: Around breakeven to modest losses; non-GAAP profitable
- Free cash flow: Positive and growing
- Price to sales: ~20x+ (a premium multiple)
- Net dollar retention: ~110-115%
- Large customers: Thousands of customers spending over $100,000 annually, growing
Cloudflare trades at one of the higher revenue multiples in infrastructure software, reflecting durable growth, a global-network moat, and optionality in edge compute and AI rather than near-term GAAP earnings. The valuation is sensitive to growth deceleration and broad software-multiple swings. The premium has compressed sharply during software-sector resets and re-rated when growth and free cash flow surprised positively.
NET's competitors
CDN and performance
Akamai and Fastly are the closest content-delivery and edge-performance competitors. Cloudflare differentiates with its broader integrated platform and large free-tier-driven network.
Security and zero trust
Zscaler, Palo Alto Networks, and Cisco compete in zero-trust and network security, while web-application-firewall and DDoS protection overlap with many security vendors.
Edge compute and cloud
Amazon AWS, Microsoft Azure, and Google Cloud compete in edge compute, serverless functions, and object storage, with vast resources and existing customer relationships.
Using NET in a Walnut basket
The most useful question to ask about a single stock is rarely “will it go up?”. It's “does this fit a thesis I actually believe in, and how do I size it alongside other stocks that fit the same thesis?” That's what Walnut is built for.
Open the AI assistant on Walnut and describe a thesis (for example: “the AI infrastructure buildout”, “dividend growth large-caps”, “global semiconductors”) where NET would naturally fit. The AI proposes 5 to 6 constituents with target weights, you review, and you can fund the basket through your broker once you're ready.
Build a basket around NET with Walnut
Use Cloudflare, Inc. as one constituent in a thematic basket Walnut's AI helps you assemble. Describe a thesis you believe in, the AI proposes the holdings and weights, and you approve before any broker order.
FAQ
What is Cloudflare's ticker symbol?
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NET, listed on the New York Stock Exchange. Officially Cloudflare, Inc. Founded in 2009, headquartered in San Francisco, California. Trades during US market hours and is available at every major US brokerage.
What does Cloudflare do?
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Cloudflare runs a global cloud network that sits between users and websites, providing performance (content delivery), security (DDoS protection, web application firewall, zero-trust access), and a developer platform for running code and storing data at the edge (Workers, R2). It is increasingly positioning for AI inference at the edge.
Who are Cloudflare's main competitors?
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In CDN and performance: Akamai and Fastly. In security and zero trust: Zscaler, Palo Alto Networks, and Cisco. In edge compute and cloud: AWS, Azure, and Google Cloud. Cloudflare competes by integrating performance, security, and developer tools on one global network.
Is Cloudflare profitable?
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Cloudflare is profitable on a non-GAAP basis and generates positive free cash flow, but GAAP results have ranged from modest losses to around breakeven, partly due to stock-based compensation. The market values it on growth and free cash flow rather than near-term GAAP earnings.
How does Cloudflare make money?
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Through subscriptions and usage-based pricing for its security, performance, and developer products. Customers often start with one product (such as DDoS protection or CDN) and expand onto zero-trust security, bot management, and edge compute, increasing revenue per customer over time.
Is Cloudflare an AI stock?
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Cloudflare is positioning its global edge network and Workers AI platform to run AI inference close to users, plus tools to secure and manage AI traffic. AI inference at the edge is a potential growth vector that leverages its existing network, though the core business remains security and performance.
What is Cloudflare Workers?
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Workers is Cloudflare's serverless compute platform that runs code at the edge across its global network, complemented by R2 object storage and other developer products. It extends Cloudflare from security and performance into the broader cloud-platform market and supports edge and AI-inference workloads.
What is Cloudflare's price-to-sales ratio?
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Around 20x or more trailing revenue as of early 2026, one of the higher multiples in infrastructure software. It reflects durable growth, the global-network moat, and edge and AI optionality rather than near-term profits, and is sensitive to growth deceleration and software-sector resets.
Is Cloudflare in the S&P 500?
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Yes. NET was added to the S&P 500 and is held across passive index funds tracking the benchmark, alongside its inclusion in many technology, software, and cybersecurity ETFs.
Which ETFs hold Cloudflare?
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NET appears in technology and software ETFs, cybersecurity funds, cloud-computing ETFs, and broad growth funds, plus S&P 500 funds like VOO following its index inclusion. It is a common holding in security and cloud-infrastructure thematic funds.
What sector is Cloudflare in?
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Technology under GICS classification, within the software industry. Cloudflare is grouped with other infrastructure and security software companies, reflecting its network, security, and developer-platform products sold on subscription and usage pricing.
Which thematic baskets typically include Cloudflare?
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On Walnut, NET commonly appears in cybersecurity baskets given its zero-trust and DDoS products, cloud-infrastructure and edge-compute baskets, and high-growth software baskets. It is also a candidate in AI-infrastructure baskets given its edge-inference positioning.
Is Cloudflare a good stock to buy?
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Descriptive, not a recommendation. Cloudflare offers high growth, a global-network moat, an expanding product platform, and edge and AI optionality. Counterpoints include a premium valuation, inconsistent GAAP profitability, elevated stock-based compensation, and intense competition from hyperscalers and security vendors. Whether it fits a portfolio depends on individual goals and risk tolerance. Walnut is informational, not investment advice.
Walnut is informational, not investment advice. Financial figures on this page are approximations; always verify current numbers with Cloudflare, Inc.'s investor relations page or your broker before making investment decisions.