Genenta Science S.p.A. (GNTA) vs Mammoth Energy Services (TUSK)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Mammoth Energy Services (TUSK) has outperformed Genenta Science S.p.A. (GNTA) over the past year, gaining 18.5% versus a loss of 76.2%. Mammoth Energy Services is the larger company by market cap ($135.7 million vs $37.9 million), about 3.6 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 | GNTA | TUSK |
|---|---|---|
| Share price | $0.7852 | $2.82 |
| Market cap | $37.86M | $135.72M |
| 1-day change | +10.58% | +2.17% |
| YTD return | -47.30% | +49.19% |
| 1-year return | -76.21% | +18.45% |
| 5-year return | — | -18.34% |
| EPS (TTM) | $-0.37 | $-0.45 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $10.00 | $3.92 |
| 52-week low | $0.55 | $1.72 |
| Distance from 52-week high | -92.15% | -28.06% |
| Average volume | 61.46K | 156.50K |
| Shares outstanding | 48.22M | 48.13M |
| Employees | 9 | 115 |
| Sector | Health Care | Energy |
| Industry | Biotechnology: Biological Products (No Diagnostic Substances) | Oilfield Services/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
- Mammoth Energy Services is about 3.6 times larger than Genenta Science S.p.A. by market value ($135.72M vs $37.86M).
- TUSK has outperformed GNTA by 94.7 percentage points over the past year.
- The two companies sit in different sectors: Genenta Science S.p.A. in Health Care and Mammoth Energy Services in Energy.
About Genenta Science S.p.A.
GNTA stock →Genenta Science S.p.A. operates as a strategic consolidator that focuses on acquiring ownership of privately held companies operating in Italian national-security-regulated sectors.
Health Care · Biotechnology: Biological Products (No Diagnostic Substances) · 9 employees
About Mammoth Energy Services
TUSK stock →Mammoth Energy Services, Inc. operates as an energy services company in the United States, Canada, and internationally.
Energy · Oilfield Services/Equipment · 115 employees
GNTA vs TUSK FAQ
Which is bigger, Genenta Science S.p.A. or Mammoth Energy Services?
Mammoth Energy Services (TUSK) is larger, with a market capitalization of $135.72M compared with $37.86M for Genenta Science S.p.A. (GNTA).
Which stock has performed better over the past year, GNTA or TUSK?
TUSK returned +18.45% over the past 12 months, compared with -76.21% for GNTA (price return, excluding dividends). Past performance does not predict future results.
Are Genenta Science S.p.A. and Mammoth Energy Services in the same industry?
No. Genenta Science S.p.A. is in the Health Care sector, while Mammoth Energy Services is in Energy.