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Compare · NET vs SEMR

NET vs SEMR

Side-by-side comparison of Cloudflare Inc. (NET) and SEMrush Holdings Inc. (SEMR): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both NET and SEMR operate in Computer Software: Prepackaged Software (Technology), so they compete in similar markets.
  • NET is the larger of the two at $98.14B, about 54.2x SEMR ($1.81B).
  • Over the past year, NET is up 40.4% and SEMR is up 32.6% - NET leads by 7.8 points.
  • NET has hit the wire 26 times in the past 4 weeks while SEMR has been quiet.
  • NET has more recent analyst coverage (25 ratings vs 16 for SEMR).
PerformanceNET+26.22%SEMR+32.58%
2025-10-08+0.00%2026-07-17
MetricNETSEMR
Company
Cloudflare Inc.
SEMrush Holdings Inc.
Price
$277.63+1.93%
$12.01+0.04%
Market cap
$98.14B
$1.81B
1M return
+20.23%
+0.54%
1Y return
+40.42%
+32.58%
Industry
Computer Software: Prepackaged Software
Computer Software: Prepackaged Software
Exchange
NYSE
NYSE
IPO
2019
2021
News (4w)
26
0
Recent ratings
25
16
NET

Cloudflare Inc.

CloudFlare, Inc. operates a cloud platform that delivers a range of network services to businesses worldwide. The company provides an integrated cloud-based security solution to secure a range of combination of platforms, including public cloud, private cloud, on-premise, software-as-a-service applications, and Internet of Things (IoT) devices. Its security products comprise cloud firewall, bot management, distributed denial of service, IoT, SSL/TLS, secure origin connection, and rate limiting products. The company also offers performance solutions, which include content delivery, intelligent routing, and mobile software development kit, as well as content, mobile, and image optimization solutions. In addition, it provides reliability solutions comprising load balancing, anycast network, virtual backbone, DNS, DNS resolver, and always online solutions that enhances Internet experience and allows customers to run their digital operations efficiently. Further, the company provides Cloudflare internal infrastructure solutions, including on-ramps, which connect users, devices, or locations to Cloudflare's network; and filters, which are the products that protect, inspect, and privilege data. Additionally, it offers developer-based solutions, such as serverless computing/programmable network, website development, domain registration, Cloudflare apps, and analytics; Consumer DNS Resolver, a consumer application to browse the Internet; and Consumer VPN for consumers designed to secure and accelerate traffic on mobile devices. The company serves customers in technology, healthcare, financial services, consumer and retail, and non-profit industries, as well as government. It has a strategic agreement with Baidu, Inc. and JD Cloud & AI. CloudFlare, Inc. was incorporated in 2009 and is headquartered in San Francisco, California.

SEMR

SEMrush Holdings Inc.

SEMrush Holdings, Inc. develops online visibility management software as a service (SaaS) platform. It helps businesses to run search engine optimization, pay-per-click, content, social media, and competitive research campaigns. The company offers insights and solutions to build, manage, and measure campaigns across various marketing channels. SEMrush Holdings, Inc. was founded in 2008 and is based in Boston, Massachusetts with additional offices in Pennsylvania, Texas, Czech Republic, Cyprus, Poland, and Russia.

Latest NET

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