Federal Signal (FSS) vs Rivian Automotive (RIVN)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Rivian Automotive (RIVN) has outperformed Federal Signal (FSS) over the past year, gaining 8.1% versus a loss of 3.2%. Rivian Automotive is the larger company by market cap ($20.76 billion vs $6.98 billion), about 3.0 times the size, while Federal Signal is growing revenue faster (+17.1% vs +8.4%). Federal Signal pays a dividend yielding 0.51%, while Rivian Automotive does not currently pay one.
Federal Signal converts more of its revenue into profit, with a net margin of 11.3% versus -67.7%.
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 | RIVN |
|---|---|---|
| Share price | $114.41 | $14.34 |
| Market cap | $6.98B | $20.76B |
| 1-day change | -3.16% | -1.17% |
| YTD return | +5.36% | -27.25% |
| 1-year return | -3.23% | +8.14% |
| 5-year return | +176.62% | — |
| P/E ratio (TTM) | 25.48 | — |
| Forward P/E | 19.80 | — |
| EPS (TTM) | $4.49 | $-2.55 |
| Dividend yield | 0.51% | 0.00% |
| Annual dividend | $0.58 | $0.00 |
| Revenue (latest FY) | $2.18B | $5.39B |
| Revenue growth (YoY) | +17.14% | +8.39% |
| Net income (latest FY) | $246.60M | $-3.65B |
| Gross margin | 28.95% | 2.67% |
| Operating margin | 15.63% | -66.55% |
| Net margin | 11.31% | -67.68% |
| 52-week high | $134.51 | $22.69 |
| 52-week low | $101.19 | $12.39 |
| Distance from 52-week high | -14.94% | -36.80% |
| Analyst consensus | none | buy |
| Avg. price target upside | +27.29% | +34.10% |
| Average volume | 428.49K | 25.05M |
| Shares outstanding | 61.04M | 1.44B |
| Employees | 5,800 | 15,232 |
| 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
- Rivian Automotive is about 3.0 times larger than Federal Signal by market value ($20.76B vs $6.98B).
- RIVN has outperformed FSS by 11.4 percentage points over the past year.
- Federal Signal is more profitable, keeping 11.3 cents of every revenue dollar as net income versus -67.7 cents for Rivian Automotive.
- Federal Signal grew revenue faster in its latest fiscal year (+17.14% vs +8.39%).
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 Rivian Automotive
RIVN stock →Rivian Automotive, Inc., together with its subsidiaries, develops, manufactures, and sells category-defining electric vehicles. It operates through two segments, Automotive, and Software and Services.
Industrials · Auto Manufacturing · 15,232 employees
FSS vs RIVN FAQ
Which is bigger, Federal Signal or Rivian Automotive?
Rivian Automotive (RIVN) is larger, with a market capitalization of $20.76B compared with $6.98B for Federal Signal (FSS).
Which stock has performed better over the past year, FSS or RIVN?
RIVN returned +8.14% over the past 12 months, compared with -3.23% for FSS (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Federal Signal or Rivian Automotive?
Federal Signal pays a dividend yielding 0.51%, while Rivian Automotive does not currently pay a regular dividend.
Are Federal Signal and Rivian Automotive in the same industry?
Yes. Both are classified in the Auto Manufacturing industry within the Industrials sector.