Stock comparison
Duolingo
Fortinet
Scored across Buffett, Graham, Lynch and Greenblatt - plus a side-by-side metric table covering valuation, quality, growth and balance sheet.
DUOL
Duolingo
Market cap
$5.22B
Sector
Technology
FTNT
Fortinet
Market cap
$89.95B
Sector
Technology
Overall winner
Fortinet FTNT
Wins on the combined sum of fit scores across all four strategies. Per-strategy breakdown below.
Fit scores by strategy
| Strategy | DUOL | FTNT | Winner |
|---|---|---|---|
| Warren Buffett | 42D | 71B | FTNT |
| Benjamin Graham | 45D | 72B | FTNT |
| Philip Fisher | 53C | 85A | FTNT |
| Peter Lynch | 72B | 65B | DUOL |
| Joel Greenblatt | 56C | 69B | FTNT |
| Charlie Munger | 40D | 72B | FTNT |
| Terry Smith | 43D | 77B | FTNT |
Side-by-side metrics
| Metric | DUOL | FTNT |
|---|---|---|
| Market cap | $5.22B | $89.95B |
| P/E (TTM) | 12.4x | 46.4x |
| EV/EBIT | 30.8x | 42.4x |
| ROIC (TTM) | 10.57% | 33.92% |
| Gross margin | 72.67% | 80.67% |
| Net margin | 38.44% | 27.49% |
| Revenue CAGR 5y | 42.62% | 19.43% |
| EPS CAGR 5y | - | 34.75% |
| Debt / Equity | 0.1x | 0.5x |
| Dividend yield | 0.0% | 0.0% |
Where each one wins
The metrics with the biggest gap between the two - sorted so the most decisive edges read first.
DUOL leads on
- Debt / Equity0.1xvs 0.5x+87%
- P/E (TTM)12.4xvs 46.4x+73%
- Revenue CAGR 5y42.62%vs 19.43%+54%
- Net margin38.44%vs 27.49%+28%
FTNT leads on
- Market cap$89.95Bvs $5.22B+94%
- ROIC (TTM)33.92%vs 10.57%+69%
- Gross margin80.67%vs 72.67%+10%
Related on invest-like
Key terms in this analysis
Educational tool. Fit scores are deterministic projections from public financials onto each investor's published criteria - not personal recommendations or advice.