Amplitech Group (AMPG) vs Digi International (DGII)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Digi International (DGII) has outperformed Amplitech Group (AMPG) over the past year, gaining 105.0% versus a loss of 34.7%. Over five years, DGII leads with a +251.8% price change compared with -18.7% for AMPG. Digi International is the larger company by market cap ($2.84 billion vs $84.7 million), about 33.6 times the size.
On valuation, Amplitech Group trades at a lower forward P/E (5.2x vs 23.9x for Digi International).
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 | AMPG | DGII |
|---|---|---|
| Share price | $2.82 | $74.93 |
| Market cap | $84.72M | $2.84B |
| 1-day change | -4.73% | -0.37% |
| YTD return | -5.69% | +73.09% |
| 1-year return | -34.72% | +104.95% |
| 5-year return | -18.73% | +251.78% |
| P/E ratio (TTM) | — | 59.47 |
| Forward P/E | 5.22 | 23.92 |
| EPS (TTM) | $-0.34 | $1.26 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | — | $430.22M |
| Revenue growth (YoY) | — | +1.46% |
| Net income (latest FY) | — | $40.80M |
| Gross margin | — | 62.92% |
| Operating margin | — | 13.08% |
| Net margin | — | 9.48% |
| 52-week high | $10.11 | $86.84 |
| 52-week low | $1.64 | $34.41 |
| Distance from 52-week high | -72.11% | -13.71% |
| Analyst consensus | none | strong_buy |
| Avg. price target upside | +148.23% | +13.97% |
| Average volume | 1.72M | 376.44K |
| Shares outstanding | 30.04M | 37.95M |
| Employees | 46 | 913 |
| Sector | Telecommunications | Telecommunications |
| Industry | Telecommunications Equipment | Computer Communications Equipment |
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
- Digi International is about 33.6 times larger than Amplitech Group by market value ($2.84B vs $84.72M).
- DGII has outperformed AMPG by 139.7 percentage points over the past year.
About Amplitech Group
AMPG stock →AmpliTech Group, Inc. designs, engineers, and assembles micro-wave component-based amplifiers.
Telecommunications · Telecommunications Equipment · 46 employees
About Digi International
DGII stock →Digi International Inc. provides business and mission-critical Internet of Things (IoT) connectivity products, services, and solutions in the United States, Europe, the Middle East, Africa, and internationally.
Telecommunications · Computer Communications Equipment · 913 employees
AMPG vs DGII FAQ
Which is bigger, Amplitech Group or Digi International?
Digi International (DGII) is larger, with a market capitalization of $2.84B compared with $84.72M for Amplitech Group (AMPG).
Which stock has performed better over the past year, AMPG or DGII?
DGII returned +104.95% over the past 12 months, compared with -34.72% for AMPG (price return, excluding dividends). Past performance does not predict future results.
Are Amplitech Group and Digi International in the same industry?
Both are in the Telecommunications sector, but in different industries: Telecommunications Equipment for Amplitech Group and Computer Communications Equipment for Digi International.