Aeluma (ALMU) vs Tigo Energy (TYGO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Aeluma (ALMU) has outperformed Tigo Energy (TYGO) over the past year, losing 33.2% versus a loss of 67.4%. Aeluma is the larger company by market cap ($221.7 million vs $69.9 million), about 3.2 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 | ALMU | TYGO |
|---|---|---|
| Share price | $11.48 | $0.9108 |
| Market cap | $221.74M | $69.93M |
| 1-day change | -3.77% | +1.89% |
| YTD return | -30.52% | -35.22% |
| 1-year return | -33.20% | -67.37% |
| 5-year return | — | -90.95% |
| P/E ratio (TTM) | — | 5.36 |
| EPS (TTM) | $-0.52 | $0.17 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $31.79 | $5.33 |
| 52-week low | $10.24 | $0.79 |
| Distance from 52-week high | -63.89% | -82.90% |
| Analyst consensus | none | none |
| Avg. price target upside | +104.70% | +210.72% |
| Average volume | 539.08K | 1.14M |
| Shares outstanding | 19.31M | 76.77M |
| Employees | 24 | 138 |
| Sector | Technology | Technology |
| Industry | Semiconductors | Semiconductors |
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
- Aeluma is about 3.2 times larger than Tigo Energy by market value ($221.74M vs $69.93M).
- ALMU has outperformed TYGO by 34.2 percentage points over the past year.
About Aeluma
ALMU stock →Aeluma, Inc. develops photonic and electronic technologies for communications and sensing in the United States.
Technology · Semiconductors · 24 employees
About Tigo Energy
TYGO stock →Tigo Energy, Inc., together with its subsidiaries, provides solar and energy storage solutions worldwide. It offers module level power electronics (MLPEs) to maximize the energy output of individual solar modules for utility, commercial, and residential solar arrays.
Technology · Semiconductors · 138 employees
ALMU vs TYGO FAQ
Which is bigger, Aeluma or Tigo Energy?
Aeluma (ALMU) is larger, with a market capitalization of $221.74M compared with $69.93M for Tigo Energy (TYGO).
Which stock has performed better over the past year, ALMU or TYGO?
ALMU returned -33.20% over the past 12 months, compared with -67.37% for TYGO (price return, excluding dividends). Past performance does not predict future results.
Are Aeluma and Tigo Energy in the same industry?
Yes. Both are classified in the Semiconductors industry within the Technology sector.