Fortinet Stock Is Up 9% This Week. Can the SASE Firewall Story Keep It Going?

Rexielyn Diaz6 minute read
Reviewed by: David Hanson
Last updated Aug 29, 2026

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Key Stats for FTNT Stock

  • Past week performance: +9.2%
  • 52-week range: $74 to $174
  • Valuation model target price: $181
  • Implied upside: 9.1% over 2.3 years

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A Blowout Quarter and a New Buzzword

Fortinet (FTNT) delivered one of its strongest quarters in years, and the stock is finally reflecting it. Second-quarter revenue rose 26% to $2.05 billion, while adjusted earnings per share climbed 41% to $0.90, both above the high end of guidance. Billings grew even faster, up 33% to $2.37 billion, and product revenue surged 52% on strong FortiGate demand.

FTNT Earnings Review (TIKR)

CEO Ken Xie credited the results to “our differentiated strategy and our innovation, strong execution, and broad-based demand.” He also introduced a new term, the SASE Firewall, describing the convergence of secure networking and cloud-delivered security on Fortinet’s FortiOS platform. Secure access service edge, or SASE, refers to security delivered from the cloud rather than a physical box, and Xie argues combining it with traditional firewalls creates a market worth up to $2 trillion.

Fortinet backed the optimism with an acquisition of Virtue AI, adding runtime protection and guardrails for autonomous AI systems. Separately, Fortinet Federal earned CMMC Level 2 certification, strengthening its position for U.S. government contracts. Both moves point toward AI security and the public sector as near-term growth levers.

CEO Ken Xie sold $25.99 million in shares on August 5, consistent with his standing trading pattern. If FTNT stock keeps climbing at this pace, the market may soon decide whether the SASE Firewall story justifies an even richer multiple.

See analysts’ growth forecasts and price targets for FTNT (It’s free) >>>

Strong Growth, Stretched Price

FTNT Guided Valuation Model (TIKR)

Under valuation model assumptions realized through 12/31/28, the stock is modeled using:

  • Revenue Growth (CAGR): 14.2%
  • Operating Margins: 36.7%
  • Exit P/E Multiple: 40.0x

Based on these assumptions, the model estimates a target price of $181, implying a 9.1% total return from the current share price and a 3.8% annualized return over the next 2.3 years.

Fortinet’s fundamentals look excellent, yet the valuation model still lands below the level most investors consider attractive. A 3.8% annualized return sits under the roughly 5% threshold that typically signals limited upside, even though revenue growth of 14.2% and operating margins of 36.7% are both strong by software standards.

FTNT Guided Valuation Model (TIKR)

The gap comes down to price. Fortinet already trades near 47x forward earnings, above the 40.0x exit multiple baked into the model, so much of the SASE Firewall opportunity appears priced in already. That is a very different setup from a stock trading below its own historical multiple, where good news alone can drive a re-rating.

Against CrowdStrike (CRWD), which grew fiscal second-quarter revenue 26% and net new annual recurring revenue 51%, Fortinet’s 14.2% modeled growth looks comparatively modest. Palo Alto Networks (PANW) posted next-generation security annual recurring revenue growth of 33% in its most recent quarter, another reminder that peers are compounding just as fast without commanding quite the same premium.

Compare Fortinet’s premium multiple against cybersecurity peers (Free with TIKR) >>>

Cybersecurity’s Growth Race Is Getting Crowded

Fortinet’s results look strong in isolation, but the cybersecurity sector as a whole is compounding fast. CrowdStrike (CRWD) grew fiscal Q2 revenue 26% to $1.47 billion and posted 51% growth in net new annual recurring revenue, both roughly in line with or ahead of Fortinet’s own product growth rate.

FTNT Revenues vs PANW vs CRWD (TIKR)

Palo Alto Networks (PANW) is scaling through a different lever, expanding next-generation security annual recurring revenue 33% year over year while integrating its recent CyberArk acquisition into a broader identity security platform. That strategy mirrors Fortinet’s own SASE Firewall pitch. Both companies are betting bundling more capabilities into one system wins customers trying to consolidate vendors.

Fortinet’s edge is its in-house silicon and unified FortiOS platform, which management argues gives it a cost and performance advantage cloud-only rivals cannot easily replicate. Whether that edge is worth a 40x forward multiple, above where CrowdStrike and Palo Alto often trade relative to growth, is the real debate right now.

Lock onto Q2 earnings in late July for billings growth, product revenue trends, and any update on AI security platform adoption >>>

What’s Driving FTNT Stock Going Forward?

Fortinet’s next test comes with third-quarter results, where management has guided billings to $2.25 billion to $2.35 billion and full-year adjusted earnings per share to $3.41 to $3.47. Hitting or beating that range would help justify the stock’s recent run.

The SASE Firewall category remains the biggest swing factor. Management sizes the opportunity at up to $2 trillion, arguing it can replace both traditional firewalls and cloud-only SASE offerings. If that framing resonates with enterprise customers, Fortinet could sustain the elevated growth the market is currently paying for.

AI security and federal contracts add secondary catalysts. The Virtue AI acquisition and Fortinet Federal’s new CMMC Level 2 certification both open doors to spending categories where competition is still forming. Together with continued OT security demand, these levers give Fortinet several paths to grow into its valuation.

Track Fortinet’s next earnings against its own guidance (Free with TIKR) >>>

Should You Invest in Fortinet?

The only way to really know is to look at the numbers yourself. TIKR gives you free access to the same institutional-quality financial data that professional analysts use to answer exactly that question.

Pull up FTNT, and you’ll see years of historical financials, what Wall Street analysts expect for revenue and earnings in the quarters ahead, how valuation multiples have moved over time, and whether price targets are trending up or down.

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Disclaimer:

Please note that the articles on TIKR are not intended to serve as investment or financial advice from TIKR or our content team, nor are they recommendations to buy or sell any stocks. We create our content based on TIKR Terminal’s investment data and analysts’ estimates. Our analysis might not include recent company news or important updates. TIKR has no position in any stocks mentioned. Thank you for reading, and happy investing!

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