Overall verdict
Buy
6.7/10
1-year performance
+109.99%
Score breakdown
Up 110.0% over 1 year, 95% of the 52-week range.
Strongest: Financial strength 10.0/10. Weakest: Valuation 3.0/10.
44 analysts, target -0.1% vs the price.
Fortinet, Inc. provides cybersecurity and convergence of networking and security solutions worldwide. The company offers FortiOS, a unified operating system designed to address cybersecurity threats ; FortiASIC application-specific integrated circuit (ASIC)-based security processing units ; FortiCloud, a private cloud software as a service platform ; FortiAI, which provides a dual-layered defense across the Fortinet Security Fabric ;
FortiEndpoint, which converges secure connectivity, endpoint protection, and capabilities into a single agent ; and OT Security, which protect the engineered systems that underpin infrastructure and supply chains. It also provides secure networking solutions that focus on the convergence of networking and security; network firewall solutions comprising FortiGate data centers, hyperscale, and distributed firewalls; wireless local area network solutions; and secure connectivity solutions.
In addition, the company offers the Fortinet Unified Secure Access Service Edge solutions that include firewall, software-defined wide-area network, secure web gateway, cloud access services broker, data loss prevention, and zero trust network access ; and web application firewalls, cloud network security with virtualized firewalls, cloud-native firewalls, cloud-native application protection, and code security.
Further, it provides AI-driven security operation solutions, which include a suite of cybersecurity solutions, as well as FortiEDR, FortiXDR, FortiNDR, FortiSandbox, FortiDeceptor, FortiDLP, and FortiRecon. Additionally, the company offers FortiGuard Labs, a cybersecurity threat intelligence and research organization ; FortiGuard and Other Security Services, a suite of AI-powered security capabilities that consists of FortiGuard application, content, device, NOC/SOC, and web security services ; and FortiCare technical support services. Fortinet, Inc. was incorporated in 2000 and is headquartered in Sunnyvale, California.
Sector
Information Technology
Industry
Software
Primary listing
Nasdaq
United States
CEO
Ken Xie
Founded
2000
Employees
15 109
Revenue / employee
450 036 USD
Next earnings
October 29, 2026 (estimated)
Institutional holders
- BlackRock, Inc.8.33%
- VANGUARD CAPITAL MANAGEMENT LLC5.44%
- STATE STREET CORP3.97%
- VANGUARD PORTFOLIO MANAGEMENT LLC3.33%
- Invesco Ltd.3.30%
- GEODE CAPITAL MANAGEMENT, LLC2.33%
- NORGES BANK1.67%
- FIRST TRUST ADVISORS LP1.45%
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP1.36%
- Other institutions36.09%
- Rest of the register32.74%
1571 13F filings as of June 30, 2026: US managers above $100M, filed up to 45 days after quarter end. No insiders, no retail. A share on loan is declared by its lender and by whoever bought it from the short seller, so the total can exceed 100%.
Research uses the underlying stock’s market history. The purchase quote is calculated separately when you review your order.
52-week high
181.37 USD
52-week low
73.55 USD
1-year performance
109.99%
Rising
Year-to-date performance
123.51%
Rising
Drawdown
-3.20%
Near its high
Position in the 52-week range
95% of range
Against the world ETF
Over 17 years, from November 2009 to August 2026, the share did not do better than the world ETF once risk is accounted for. It earned more, but shaking 3.2 times harder: for the risk taken, the ETF paid better.
10,000 € placed at the end of November 2009 are worth today
| Fortinet | 1 293 633 € |
| World ETF | 75 196 € |
| S&P 500 | 120 857 € |
| Risk-free placement | 11 274 € |
The risk
- Shaking:the share moves 3.2 times as much as the world ETF.
- Worst fall:-42 % between February 2025 and August 2025. 10,000 € placed at the top fell to 5 795 €. The world ETF, at worst: -34 %. Back to its high in 9 months.
Fortinet earned 17 times as much as the world ETF since 2009
Value of 10,000 euros placed at the end of November 2009, dividends reinvested, in euros
- Fortinet: 1 293 633 €
- World ETF: 75 196 €
- S&P 500: 120 857 €
- Risk-free placement: 11 274 €
Based on past performance. This is not a recommendation.
Range: 65.40 USD - 100.05 USD (comparables only)
The price implies growth of 14.74% per year; the company grows at 25.00%.
Gross margin 80.2%, net margin 28.2%, ROIC 92.1%, ROE 117.4%.
Net margin
28.17%
Exceptional
Sector 5.62%|S&P 12.97%
Gross margin
80.20%
High
Return on equity (ROE)
117.44%
Exceptional
Sector 7.65%|S&P 16.52%
Return on invested capital (ROIC)
92.11%
Exceptional
Free cash flow margin (FCF)
41.41%
Exceptional
Profit-to-cash conversion (FCF conversion)
1.47x
High
Margin stability
8.5 pts
Uneven
Revenue to net income
Growth
8.2/10Revenue up 25.6% over 1 year, 21.3% a year over 5, EPS 33.0% a year over 5.
Revenue (trailing 12 months)
7.5Md USD
Revenue growth (1y)
25.64%
Hyper-growth
Revenue growth (3y)
53.93%
Strong
EPS growth (1y)
43.86%
Hyper-growth
EPS CAGR (5y)
32.99%
Exceptional
EPS revisions (3 months)
9.44%
Sharply revised up
Valuation
3.0/10P/E 61.9x, forward P/E 56.8x, EV/EBITDA 49.7x, PEG 1.87. The multiple sits in the 80th percentile of its own 5-year history.
P/E (TTM)
61.9x
Expensive
Sector 36.7x|S&P 23.0x
Forward P/E
56.8x
Very expensive
EV / EBITDA
49.7x
Expensive
Sector 27.2x|S&P 14.5x
PEG
1.87
Expensive
Sector 1.13|S&P 0.86
Fair value (reverse DCF)
82.72 USD
Deeply overvalued
P/E vs its own 5-year history
among the 20% highest valuations
At its historical high
Market cap
131Md USD
Financial strength
10.0/10Cash covers 819.0% of the debt, net debt/EBITDA -1.1x.
Net debt / EBITDA
-1.1x
Net cash
Gearing (net debt / equity)
-230.33%
Net cash
Cash
4.1Md USD
Cash / market cap
3.10%
Tight
Cash / total debt
819.00%
Net cash
Interest coverage
134.2x
Very solid
Net debt
-3.6Md USD
Equity
1.6Md USD
Closed daily candles, 2 years
Last close on September 24, 2026: 178.67 USD
- MM20166.60
- MM50161.31
- MM200115.73
- RSI 1464.5
Top panel: closed candles, 20, 50 and 200-day moving averages, with volume in grey. Bottom panel: 14-day RSI with dashed 30 and 70 levels.
200-day average slope, 1 month
+8.31%
200-day average slope, 3 months
+26.79%
50-day average slope, 1 month
+3.19%
Price structure
higher-low
Bullish RSI divergence
No
20-day volatility
3.65 % per day
Volatility change
+25.27%
Forecasts by fiscal year
| Fiscal year | EPS | Normalised EPS | Revenue | EBITDA | Net income |
|---|---|---|---|---|---|
| 2026 | 3.09 (18) | 3.45 (41) | 8 119 (40) | 3 083 (12) | 2 290 (18) |
| 2027 | 3.40 (18) | 3.78 (42) | 9 040 (42) | 3 526 (11) | 2 548 (19) |
Amounts in millions of USD, EPS in USD per share. In brackets, the number of analysts. Consensus as of September 21, 2026.
Same sub-industry: 104 companies behind the medians.
| # | Company | Code | Country | Overall / 10 | Fundamentals / 10 | Mkt cap | P/E | Net margin | Revenue growth | ROIC | Net debt / EBITDA | FCF yield | 1-year perf. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2513 | 8.9 | N/A | 40.4Md USD | Not meaningful (loss) | -295.0 % | 131.9 % | -1398.4 % | — | -1.4 % | -13.8 % | ||
| 2 | MSFT | 7.2 | 7.5 | 3.7T USD | 27.9x | 40.3 % | 17.7 % | 26.8 % | 0.3x | 1.8 % | -2.4 % | ||
| 3 | NOW | 6.8 | 6.7 | 146Md USD | 87.9x | 11.3 % | 24.0 % | 10.4 % | -1.4x | 3.1 % | -28.4 % | ||
| 4 | FTNT | 6.7 | 6.7 | 131Md USD | 61.9x | 28.2 % | 25.6 % | 92.1 % | -1.1x | 2.4 % | 110.0 % | ||
| 5 | ORCL | 6.4 | 6.2 | 437Md USD | 22.7x | 26.4 % | 29.6 % | 10.9 % | 4.3x | -6.6 % | -55.3 % | ||
| 6 | ZS | 5.1 | 4.1 | 35.0Md USD | Not meaningful (loss) | -1.9 % | 24.9 % | -1.6 % | -23.3x | 2.2 % | -25.8 % | ||
| 7 | CRWD | 4.8 | 3.7 | 269Md USD | 7352.7x | 0.7 % | 25.8 % | 0.7 % | -27.9x | 0.6 % | 115.3 % | ||
| 8 | PANW | 4.8 | 3.2 | 322Md USD | 767.4x | 2.7 % | 34.4 % | 1.6 % | -0.2x | 1.3 % | 92.4 % | ||
| 9 | NBIS | 3.7 | 1.2 | 61.6Md USD | 1000.1x | 4.5 % | 454.0 % | 0.5 % | 16.0x | — | 123.1 % |
