Investment Thesis
Align Technology demonstrates solid operational fundamentals with strong profitability metrics, exceptional financial health, and robust free cash flow generation. The company maintains industry-leading margins and maintains fortress-like balance sheet strength, though modest revenue growth and declining net income warrant monitoring for signs of market saturation or competitive pressures.
ALGN Strengths
- Exceptional gross margin of 67.2% indicates strong pricing power and operational efficiency in core business
- Outstanding financial position with zero long-term debt, $1.1B cash, and 1.36x current ratio providing significant strategic flexibility
- Strong free cash flow generation at $490.8M (12.2% FCF margin) demonstrates ability to fund growth and return capital
- Excellent interest coverage ratio of 10,701x and minimal leverage reflect pristine credit quality and low financial risk
- Consistent profitability with double-digit operating (13.5%) and net margins (10.2%) sustainable at scale
ALGN Risks
- Minimal revenue growth of 0.9% YoY suggests market maturation or competitive headwinds in core orthodontic aligners market
- Declining net income of -2.6% YoY despite stable revenue indicates margin compression or increased operating expenses
- Modest ROE of 10.1% and ROA of 6.6% suggest capital returns may not exceed cost of capital, limiting growth reinvestment productivity
- Recent insider activity (5 Form 4 filings in 90 days) requires review to assess confidence level of management
- Operating margin of 13.5% relatively thin for company with such strong gross margins indicates high operating expense burden
Key Metrics to Watch
- Quarterly revenue growth trajectory and market share trends in clear aligner segment
- Operating margin expansion/contraction as company manages cost structure
- Free cash flow conversion and capital allocation decisions for shareholder returns
- International expansion success and penetration in emerging markets as domestic growth slows
ALGN Financial Metrics
ALGN Profitability Ratios
ALGN Balance Sheet & Liquidity
ALGN 5-Year Financial Trend
5-Year Trend Summary: ALIGN TECHNOLOGY INC's revenue has shown modest growth of 2% over the 5-year period. The most recent EPS of $5.81 reflects profitable operations.
ALGN Growth Metrics (YoY)
ALGN Quarterly Performance
| Quarter | Revenue | Net Income | EPS |
|---|---|---|---|
| Q3 2025 | $977.9M | $56.8M | $0.78 |
| Q2 2025 | $1.0B | $96.6M | $1.28 |
| Q1 2025 | $979.3M | $93.2M | $1.27 |
| Q3 2024 | $960.2M | $116.0M | $1.55 |
| Q2 2024 | $1.0B | $96.6M | $1.28 |
| Q1 2024 | $943.1M | $87.8M | $1.14 |
| Q3 2023 | $890.3M | $72.7M | $0.93 |
| Q2 2023 | $969.6M | $111.8M | $1.44 |
Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.
ALGN Capital Allocation
ALGN SEC Filings
Access official SEC EDGAR filings for ALIGN TECHNOLOGY INC (CIK: 0001097149)