Allient (ALNT) vs Mercury Systems (MRCY)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Allient (ALNT) has outperformed Mercury Systems (MRCY) over the past year, gaining 144.0% versus a loss of 6.4%. Over five years, ALNT leads with a +238.1% price change compared with +59.2% for MRCY. Mercury Systems is the larger company by market cap ($4.78 billion vs $1.85 billion), about 2.6 times the size.
On valuation, Allient trades at a lower forward P/E (32.6x vs 35.2x for Mercury Systems). Allient pays a dividend yielding 0.12%, while Mercury Systems does not currently pay one. Allient converts more of its revenue into profit, with a net margin of 4.0% versus -3.0%.
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 | ALNT | MRCY |
|---|---|---|
| Share price | $108.63 | $78.52 |
| Market cap | $1.85B | $4.78B |
| 1-day change | -4.15% | -1.54% |
| YTD return | +102.10% | +7.55% |
| 1-year return | +144.00% | -6.43% |
| 5-year return | +238.10% | +59.21% |
| P/E ratio (TTM) | 66.64 | — |
| Forward P/E | 32.60 | 35.21 |
| EPS (TTM) | $1.63 | $-0.50 |
| Dividend yield | 0.12% | 0.00% |
| Annual dividend | $0.13 | $0.00 |
| Revenue (latest FY) | $554.48M | $983.62M |
| Revenue growth (YoY) | +4.62% | +7.85% |
| Net income (latest FY) | $22.03M | $-29.67M |
| Gross margin | 32.77% | 28.58% |
| Operating margin | 7.93% | 0.03% |
| Net margin | 3.97% | -3.02% |
| 52-week high | $121.42 | $128.45 |
| 52-week low | $44.30 | $65.04 |
| Distance from 52-week high | -10.53% | -38.87% |
| Analyst consensus | buy | none |
| Avg. price target upside | +8.63% | +47.35% |
| Average volume | 244.45K | 695.80K |
| Shares outstanding | 17.00M | 60.86M |
| Employees | 2,478 | 2,102 |
| Sector | Industrials | Technology |
| Industry | Electrical Products | Electrical Products |
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
- Mercury Systems is about 2.6 times larger than Allient by market value ($4.78B vs $1.85B).
- ALNT has outperformed MRCY by 150.4 percentage points over the past year.
- Allient is more profitable, keeping 4.0 cents of every revenue dollar as net income versus -3.0 cents for Mercury Systems.
- The two companies sit in different sectors: Allient in Industrials and Mercury Systems in Technology.
About Allient
ALNT stock →Allient Inc., together with its subsidiaries, designs, manufactures, and sells precision and specialty-controlled motion components and systems for various industries in the United States, Canada, South America, Europe, and the Asia-Pacific. The company offers various products and solutions, including nano precision positioning systems; servo control systems; motion controllers; digital servo amplifiers and drives; brushless servo; torque; coreless motors, brush motors, integrated motor-drives, gear motors, gearing, incremental and absolute optical encoders, and active electronic and passive magnetic filters for power quality and harmonic issues; industrial safety rated input/output modules; universal industrial communications gateways; and light-weighting technologies and other controlled motion-related products.
Industrials · Electrical Products · 2,478 employees
About Mercury Systems
MRCY stock →Mercury Systems, Inc., engages in the aerospace and defense electronics industry. The company manufactures and sells components, products, modules, and subsystems for defense prime contractors, original equipment manufacturers, government, and commercial aerospace companies.
Technology · Electrical Products · 2,102 employees
ALNT vs MRCY FAQ
Which is bigger, Allient or Mercury Systems?
Mercury Systems (MRCY) is larger, with a market capitalization of $4.78B compared with $1.85B for Allient (ALNT).
Which stock has performed better over the past year, ALNT or MRCY?
ALNT returned +144.00% over the past 12 months, compared with -6.43% for MRCY (price return, excluding dividends). Past performance does not predict future results.
Which pays a higher dividend, Allient or Mercury Systems?
Allient pays a dividend yielding 0.12%, while Mercury Systems does not currently pay a regular dividend.
Are Allient and Mercury Systems in the same industry?
Yes. Both are classified in the Electrical Products industry within the Industrials sector.