
CrowdStrike, Palo Alto Networks, Fortinet, Arqit Quantum, and SentinelOne are the five Cybersecurity stocks to watch today, according to MarketBeat’s stock screener tool. Cybersecurity stocks are shares of companies that develop or provide products and services—such as software, hardware, cloud security, and consulting—designed to protect networks, data, and digital systems from cyber threats. For investors, they often represent a growth-oriented, relatively defensive segment backed by rising demand and regulation, but they also carry risks from rapid technological change, competition, and valuation volatility. These companies had the highest dollar trading volume of any Cybersecurity stocks within the last several days.
CrowdStrike (CRWD)
CrowdStrike Holdings, Inc. provides cybersecurity solutions in the United States and internationally. Its unified platform offers cloud-delivered protection of endpoints, cloud workloads, identity, and data. The company offers corporate endpoint and cloud workload security, managed security, security and vulnerability management, IT operations management, identity protection, SIEM and log management, threat intelligence, data protection, security orchestration, automation and response and AI powered workflow automation, and securing generative AI workload services.
Palo Alto Networks (PANW)
Palo Alto Networks, Inc. provides cybersecurity solutions worldwide. The company offers firewall appliances and software; and Panorama, a security management solution for the global control of network security platform as a virtual or a physical appliance. It also provides subscription services covering the areas of threat prevention, malware and persistent threat, URL filtering, laptop and mobile device protection, DNS security, Internet of Things security, SaaS security API, and SaaS security inline, as well as threat intelligence, and data loss prevention.
Read Our Latest Research Report on PANW
Fortinet (FTNT)
Fortinet, Inc. provides cybersecurity and convergence of networking and security solutions worldwide. It offers secure networking solutions focus on the convergence of networking and security; network firewall solutions that consist of FortiGate data centers, hyperscale, and distributed firewalls, as well as encrypted applications; wireless LAN solutions; and secure connectivity solutions, including FortiSwitch secure ethernet switches, FortiAP wireless local area network access points, FortiExtender 5G connectivity gateways, and other products.
Read Our Latest Research Report on FTNT
Arqit Quantum (ARQQ)
Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. It offers QuantumCloud, a Platform as a Service that creates unbreakable software encryption keys. The company also provides maintenance and support, and professional services. Arqit Quantum Inc.
Read Our Latest Research Report on ARQQ
SentinelOne (S)
SentinelOne, Inc. operates as a cybersecurity provider in the United States and internationally. Its Singularity Platform delivers an artificial intelligence-powered autonomous threat prevention, detection, and response capabilities across an organization's endpoints, cloud workloads, and identify credentials, which enables seamless and autonomous protection against a spectrum of cyber threats.
Read Our Latest Research Report on S
Further Reading
- MarketBeat’s Top Five Stocks to Own in October 2025
- Why an Underrated Dividend Giant Deserves Space in Your Portfolio
- BHP Positioned to Win From U.S.-Australia Minerals Pact
- Why Procter & Gamble Remains a Buy-and-Hold Favorite
- Viking Therapeutics: High Risk, High Reward Play
- These 3 Dividend ETFs Offer Yield, Quality, and Diversification
