The best cybersecurity stocks can be a driving force for your portfolio, as the technology these companies provide becomes more and more sought after. AI has only made digital security a bigger threat than ever before, so it should come as no surprise that global cybersecurity spending is on pace to surpass $300 billion in 2026.

We’ve handpicked the 8 best-performing cybersecurity stocks for you below, ranging from firewalls to cloud security, endpoint protection, DDoS defense, and network infrastructure. You can put any of these through the VectorVest stock forecasting software for a clear, buy, sell, or hold recommendation. Learn more about how it works below!

Key Takeaways

  • Palo Alto Networks (PANW) leads by market cap at $234 billion.
  • There are a few close behind – CrowdStrike (CRWD) at $173 billion and Fortinet (FTNT) at $107 billion.
  • 6 of the 8 stocks on this list reported double-digit year-over-year revenue growth in their most recent quarters.
  • VectorVest identifies the best cybersecurity stocks using objective data on Value, Safety, and Timing rather than analyst opinions.

What is a Cybersecurity Stock?

These stocks can represent any publicly traded company whose core business is in protecting networks, devices, applications, and data from unauthorized access or attack.

The two most obvious companies that fall under this umbrella are Palo Alto Networks and CrowdStrike. Essentially all of their revenue comes from security products and services. There are broader tech companies like Cisco that offer cybersecurity alongside other services, too.

Whatever the case, cybersecurity is more relevant than ever before as AI empowers businesses worldwide but also creates unique risks that didn’t used to exist.

The business model itself is really attractive to investors, too, because almost all of these companies work on recurring revenue models. Most sell annual or multi-year subscriptions, so you can predict cash flow fairly accurately.

What Are the Best Cybersecurity Stocks?

So, what are the best cybersecurity stocks? We took a closer look at the VectorVest stock advisory to compile a list of the best-performing cybersecurity stocks.

This system rates 18,000+ stocks every day based on three proprietary metrics: relative value (RV), relative safety (RS), and relative timing (RT). Each rating sits on a scale of 0.00-2.00 with 1.00 being the average for effortless interpretation.

Better yet, every stock in the system gets assigned an up-to-date buy, sell, or hold recommendation based on its overall VST rating. The system has outperformed the S&P 500 index by 10x over the past 20 years and counting, so feel confident leveraging its insights.

Palo Alto Networks (PANW)

This is by far the biggest pure-play cybersecurity company in the world with a $234 billion market cap. The company just posted its fiscal Q3 26’ results not too long ago, and sent the stock climbing higher. It’s up 63% YTD!

Palo Alto Networks reported $3 billion in revenue, a 31% improvement year-over-year. Management decided to raise full-year guidance to $11.4 billion as a result. Next-generation security ARR hit $8.3 billion for 60% annual growth.

It may not offer a dividend, but the growth play PANW presents is hard to ignore.

CrowdStrike Holdings (CRWD)

CrowdStrike has pretty much erased all the damage caused by its mishap back in the summer of 2024. CRWD recently hit an all-time high of over $780/share before a slight retreat. It’s still up nearly 50% YTD, though, and is certainly one of the best cybersecurity stocks.

The company just underwent a 4-for-1 stock split on July 2nd, 2026. It reported Q1 fiscal 2027 revenue of $1.39 billion, a 26% increase year-over-year. ARR surpassed $5.25 billion. It doesn’t pay a dividend either, but it still deserves a closer look.

Fortinet (FTNT)

This is another stock that just achieved its all-time high of $149/share. This spike brought FTNT to 92% higher since the start of 2026. It comes on the heels of an impressive Q1 performance with revenue up 20% year-over-year to $1.85 billion, and a full-year guidance raise to $7.71 billion on the low end.

Unified SASE and AI-enabled threat detection demand surged in the previous quarter, which helped push billings 31% higher. The company saw its best operating cash flow to date – $1.08 billion. It also gained approval for up to $10.25 billion for its share repurchase program, too.

Market cap is approximately $107 billion. And even though FTNT doesn’t pay a dividend, this company consistently delivers some of the most impressive operating margins in the whole cybersecurity industry.

A10 Networks (ATEN)

You might not be very familiar with A10 Networks. It’s the smallest company on this list with just a $2.4 billion market cap. But it’s here for a reason. 100% stock appreciation YTD with zero sign of slowing down anytime soon.

The company saw Q1 2026 revenue grow 13% year-over-year to $75 million. Management is now guiding for another 10-12% growth for the full year. Part of what will fuel that growth is the recent acquisition of TrojAI, which covers red teaming and runtime protection for agentic AI workflows.

The other reason we think this is one of the best cybersecurity stocks? ATEN pays a dividend! It may only be 0.7%, but the bar is pretty low when it comes to dividends from these stocks.

F5 (FFIV)

F5 has been one of the best-performing cybersecurity stocks in 2026 as shares have surged 50% YTD. FFIV is actually down in the last month, which means you could be able to purchase it at a discount right now.

Q2 fiscal 2026 revenue reached $812 million, up 11% year-over-year. That was the 7th consecutive quarter of double-digit product revenue growth. F5 also partnered with NVIDIA earlier this year, which should help continue that trend. FFIV doesn’t pay a dividend, though.

Cisco Systems (CSCO)

Cisco is the biggest company on this list of the best cybersecurity stocks by market cap ($472 billion) – and a lot of that is because cybersecurity is just one aspect of what Cisco does. It’s also why we think it’s one of the top choices for your portfolio. It’s natural diversification.

Q3 fiscal 2026 revenue was up 12% year-over-year to $15.8 billion. AI infrastructure orders alone grew to $1.3 billion in a single quarter. The company (and its investors) is really excited about the Splunk acquisition, which is continuing to expand Cisco’s security and observability platform.

CSCO is up 54% YTD and actually pays a pretty solid dividend, which is yet another reason it’s among the best-performing cybersecurity stocks on this list. The yield is around 1.4%.

Akamai Technologies (AKAM)

Akamai landed the largest deal in company history during Q1 2026, and that was reflected in the company’s earnings report. A $1.8 billion, seven-year cloud infrastructure contract with a leading AI model provider.

Total Q1 revenue climbed 6% year-over-year to $1.07 billion, while cloud infrastructure revenue in particular soared 40% year-over-year. Akamai just raised $3 billion in convertible notes to help fund AI infrastructure expansion, so the future looks bright if you’re an AKAM investor.

AKAM may be down over the past month (-24%), but that appears to just be a correction from the massive gains it made in the first few months of the year. It’s still up 32% YTD.

Netscout Systems (NTCT)

Netscout has full-year GAAP profitability once again after recently posting $859.5 million in revenue and $95.5 million in net income. Investors were able to sigh in relief after the company took a loss the year prior.

Things look good on the horizon, too. Netscout recently acquired DigiCert’s DDoS protection assets, which it says should add another $20 million in annualized recurring cybersecurity revenue alone.

The stock has roughly doubled off its 52-week low. It’s up 51% YTD and looks like it could be poised to break through its previous all-time high from all the way back in August of 2014.

How to Trade Cybersecurity Stocks

There you have it, all the best cybersecurity stocks in 2026! There are some excellent opportunities at your fingertips. But it’s not as simple as heading to your brokerage and buying all 8 of these stocks. You need to be more intentional.

In general, cybersecurity stocks have some of the most premium valuations because of their high growth rates and sticky subscription-based revenue models. You have to keep that in mind when looking at the potential for a stock. There’s a lot of optimism already baked into the price.

You really can’t go wrong adding some of the larger, more liquid names to your portfolio – PANW, CRWD, CSCO. These are more stable entry points, especially because some of these companies are diversified outside of cybersecurity itself.

On the other hand, some of the smaller companies could be the aggressive growth stocks you’re looking for if you want to see massive gains. All it takes is one government contract to send a stock mooning.

But there’s a better way to find the best cybersecurity stocks on autopilot than trying to keep up with the headlines and decipher earnings releases. You can leave all the heavy lifting to VectorVest.

Consistently Uncover the Best-Performing Cybersecurity Stocks With VectorVest

Separating real growth from overpriced momentum is something even the most seasoned investors struggle with. It’s because, as humans, we’re prone to emotional decision-making.

VectorVest removes the human error from investing by leaving it all to a proprietary stock rating system that has delivered outsized returns over the past two decades and counting. It’s called every major market move along the way, and it helped countless investors earn higher returns while spending less time stuck in front of their screens.

Whether you’re looking for the best-performing cybersecurity stocks, the best gold stocks, the best silver stocks, or anything in between, VectorVest can help you build a watchlist and execute at the perfect time.

Get a free stock analysis on any of these names today and see the ratings for yourself.

Frequently asked questions

Are cybersecurity stocks a good investment?

Yes – you’ll notice many of the best cybersecurity stocks have dramatically outpaced the S&P 500 over the past decade. Companies have to invest in cybersecurity, and this landscape is only going to grow as AI adoption continues.

Who are the top 5 cybersecurity companies?

Depends on your criteria. By market cap, that would be Palo Alto Networks (PANW) followed by CrowdStrike (CRWD) and Fortinet (FTNT). As for diversification, Cisco (CSCO) is your best bet without question. From the dividend end, you should look at A10 Networks (ATEN).

What is the fastest-growing cybersecurity company?

Palo Alto Networks posted the highest recent revenue growth at 31% year-over-year in fiscal Q3 2026. It’s one of the best-performing cybersecurity stocks by any metric, really.

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