Firefly Aerospace Inc. (FLY) vs SiteOne Landscape Supply, Inc. (SITE)
A side-by-side comparison of Firefly Aerospace Inc. and SiteOne Landscape Supply, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 2, 2026. Differences are shown without an overall score or investment verdict.
FLY
Firefly Aerospace Inc.
$23.32IndustrialsDelayed quote: Oct 2, 2026, 4:00 PM EDT
SITE
SiteOne Landscape Supply, Inc.
$89.56IndustrialsDelayed quote: Oct 2, 2026, 4:00 PM EDT
Total return — FLY vs SITE
growth of $100 · dividends reinvested · last 1yFLY -62.1% (-62.1%/yr)SITE -33.2% (-33.2%/yr)SITE compounded faster over this window
FLY SITE
FLY vs SITE: by the numbers
- •SITE is the larger company ($3.91B vs $3.83B market cap).
- •SITE is profitable (3.41% net margin) while FLY runs a net loss (-126.64%).
Metrics side by side
Valuation
| Metric | FLY | SITE |
|---|---|---|
| P/E ratio | N/A | 24.60 |
| Forward P/E | N/A | 21.61 |
| PEG ratio | N/A | 5.91 |
| P/S ratio | 13.34 | 0.82 |
| P/B ratio | 3.13 | 2.32 |
| EV / EBITDA | N/A | 10.02 |
| FCF yield | N/A | 6.63% |
Profitability
| Metric | FLY | SITE |
|---|---|---|
| Gross margin | 19.27% | 35.13% |
| Operating margin | -154.25% | 5.28% |
| Net margin | -126.64% | 3.41% |
| ROE | -29.72% | 9.65% |
| ROIC | -24.61% | 7.00% |
Growth (annualized)
| Metric | FLY | SITE |
|---|---|---|
| Revenue CAGR (5Y) | N/A | 10.04% |
| EPS CAGR (5Y) | N/A | 3.68% |
| FCF CAGR (5Y) | N/A | 3.21% |
| Total return CAGR (5Y) | N/A | -15.17% |
Frequently asked
- Is FLY or SITE more profitable?
- SITE runs the higher net margin — FLY at -126.64% versus SITE at 3.41%.
Go deeper
Dig into the metrics
SiteOne Landscape Supply P/E ratioFirefly Aerospace ROESiteOne Landscape Supply ROEFirefly Aerospace operating marginSiteOne Landscape Supply operating marginFirefly Aerospace revenue growthSiteOne Landscape Supply revenue growthFirefly Aerospace free cash flowSiteOne Landscape Supply free cash flow
Firefly Aerospace & SiteOne Landscape Supply appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 2, 2026.