Federal Signal (FSS) vs VinFast Auto (VFS)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 7, 2026.
Summary
Federal Signal (FSS) has outperformed VinFast Auto (VFS) over the past year, losing 3.2% versus a loss of 11.1%. Over five years, FSS leads with a +176.6% price change compared with -68.8% for VFS. VinFast Auto is the larger company by market cap ($7.09 billion vs $6.98 billion), about 1.0 times the size.
Federal Signal pays a dividend yielding 0.51%, while VinFast Auto does not currently pay one. Federal Signal converts more of its revenue into profit, with a net margin of 11.3% versus -175.5%.
Summary generated from market data by MetaCap's automated system. Methodology
Relative performance
Percent change in share price from the first common trading day shown; excludes dividends.
Head-to-head
| Metric | FSS | VFS |
|---|---|---|
| Share price | $114.41 | $3.03 |
| Market cap | $6.98B | $7.09B |
| 1-day change | -3.16% | -1.62% |
| YTD return | +5.36% | -9.28% |
| 1-year return | -3.23% | -11.14% |
| 5-year return | +176.62% | -68.80% |
| P/E ratio (TTM) | 24.66 | — |
| Forward P/E | 19.80 | — |
| EPS (TTM) | $4.64 | $-1.79 |
| Dividend yield | 0.51% | 0.00% |
| Annual dividend | $0.58 | $0.00 |
| Revenue (latest FY) | $2.18B | $1.81B |
| Revenue growth (YoY) | +17.14% | +54.71% |
| Net income (latest FY) | $246.60M | $-3.18B |
| Gross margin | 28.95% | -57.42% |
| Operating margin | 15.63% | -125.85% |
| Net margin | 11.31% | -175.53% |
| 52-week high | $134.51 | $5.29 |
| 52-week low | $101.19 | $2.78 |
| Distance from 52-week high | -14.94% | -42.67% |
| Analyst consensus | none | buy |
| Avg. price target upside | +27.29% | +100.33% |
| Average volume | 432.43K | 375.78K |
| Shares outstanding | 61.04M | 2.34B |
| Employees | 5,800 | 29,878 |
| Sector | Industrials | Industrials |
| Industry | Auto Manufacturing | Auto Manufacturing |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Federal Signal is more profitable, keeping 11.3 cents of every revenue dollar as net income versus -175.5 cents for VinFast Auto.
- VinFast Auto grew revenue faster in its latest fiscal year (+54.71% vs +17.14%).
About Federal Signal
FSS stock →Federal Signal Corporation designs, manufactures, and supplies a suite of products and integrated solutions for municipal, governmental, industrial, and commercial customers in the United States, Canada, Europe, and internationally. It operates through two segments, Environmental Solutions Group, and Safety and Security Systems Group.
Industrials · Auto Manufacturing · 5,800 employees
About VinFast Auto
VFS stock →VinFast Auto Ltd. engages in the design and manufacture of electric vehicles (EV), e-scooters, and e-buses in Vietnam, Canada, India, and the United States.
Industrials · Auto Manufacturing · 29,878 employees
FSS vs VFS FAQ
Which is bigger, Federal Signal or VinFast Auto?
VinFast Auto (VFS) is larger, with a market capitalization of $7.09B compared with $6.98B for Federal Signal (FSS).
Which stock has performed better over the past year, FSS or VFS?
FSS returned -3.23% over the past 12 months, compared with -11.14% for VFS (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Federal Signal or VinFast Auto?
Federal Signal pays a dividend yielding 0.51%, while VinFast Auto does not currently pay a regular dividend.
Are Federal Signal and VinFast Auto in the same industry?
Yes. Both are classified in the Auto Manufacturing industry within the Industrials sector.