Astronics (ATRO) vs Firefly Aerospace (FLY)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 7, 2026.
Summary
Astronics (ATRO) has outperformed Firefly Aerospace (FLY) over the past year, gaining 69.2% versus a loss of 24.4%. Firefly Aerospace is the larger company by market cap ($3.60 billion vs $2.78 billion), about 1.3 times the size.
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 | ATRO | FLY |
|---|---|---|
| Share price | $64.63 | $21.51 |
| Market cap | $2.78B | $3.60B |
| 1-day change | -6.55% | -5.78% |
| YTD return | +49.30% | -3.84% |
| 1-year return | +69.17% | -24.37% |
| 5-year return | +473.12% | — |
| P/E ratio (TTM) | 35.32 | — |
| Forward P/E | 20.53 | — |
| EPS (TTM) | $1.83 | $-0.26 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $94.46 | $62.17 |
| 52-week low | $33.12 | $16.00 |
| Distance from 52-week high | -31.58% | -65.40% |
| Analyst consensus | none | none |
| Avg. price target upside | +55.50% | +79.45% |
| Average volume | 602.55K | 3.16M |
| Shares outstanding | 36.11M | 167.40M |
| Employees | 2,700 | 1,409 |
| Sector | Industrials | Industrials |
| Industry | Military/Government/Technical | Military/Government/Technical |
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
- ATRO has outperformed FLY by 93.5 percentage points over the past year.
About Astronics
ATRO stock →Astronics Corporation, through its subsidiaries, designs and manufactures products for the aerospace, defense, and electronics industries in the United States, rest of North America, Asia, Europe, South America, and internationally. It operates in two segments, Aerospace and Test Systems.
Industrials · Military/Government/Technical · 2,700 employees
About Firefly Aerospace
FLY stock →Firefly Aerospace Inc. operates as a space and defense technology company and provides mission solutions for national security, government, and commercial customers in United States.
Industrials · Military/Government/Technical · 1,409 employees
ATRO vs FLY FAQ
Which is bigger, Astronics or Firefly Aerospace?
Firefly Aerospace (FLY) is larger, with a market capitalization of $3.60B compared with $2.78B for Astronics (ATRO).
Which stock has performed better over the past year, ATRO or FLY?
ATRO returned +69.17% over the past 12 months, compared with -24.37% for FLY (price return, excluding dividends). Past performance does not predict future results.
Are Astronics and Firefly Aerospace in the same industry?
Yes. Both are classified in the Military/Government/Technical industry within the Industrials sector.