Sono-Tek (SOTK) vs Ultralife (ULBI)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 9, 2026.
Summary
Sono-Tek (SOTK) has outperformed Ultralife (ULBI) over the past year, gaining 53.6% versus a loss of 9.2%. Over five years, SOTK leads with a +16.0% price change compared with -12.5% for ULBI. Sono-Tek is the larger company by market cap ($107.2 million vs $103.5 million), about 1.0 times the size.
On valuation, Ultralife trades at a lower forward P/E (6.9x vs 50.5x for Sono-Tek).
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 | SOTK | ULBI |
|---|---|---|
| Share price | $6.82 | $6.21 |
| Market cap | $107.19M | $103.48M |
| 1-day change | +0.74% | -2.36% |
| YTD return | +65.13% | +8.57% |
| 1-year return | +53.60% | -9.21% |
| 5-year return | +15.99% | -12.54% |
| P/E ratio (TTM) | 52.46 | — |
| Forward P/E | 50.52 | 6.90 |
| EPS (TTM) | $0.13 | $-0.38 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $7.31 | $8.25 |
| 52-week low | $3.40 | $4.90 |
| Distance from 52-week high | -6.70% | -24.73% |
| Analyst consensus | buy | — |
| Avg. price target upside | +24.63% | — |
| Average volume | 68.25K | 40.29K |
| Shares outstanding | 15.72M | 16.66M |
| Employees | 79 | 678 |
| Sector | Technology | Miscellaneous |
| Industry | Industrial Machinery/Components | Industrial Machinery/Components |
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
- SOTK has outperformed ULBI by 62.8 percentage points over the past year.
- The two companies sit in different sectors: Sono-Tek in Technology and Ultralife in Miscellaneous.
About Sono-Tek
SOTK stock →Sono-Tek Corporation designs and manufactures ultrasonic coating systems for applying on parts and components for the microelectronics/electronics, alternative energy, medical, industrial, and research and development/other markets. The company offers custom-engineered ultrasonic coating systems and nozzles and generators.
Technology · Industrial Machinery/Components · 79 employees
About Ultralife
ULBI stock →Ultralife Corporation, together with its subsidiaries, designs, manufactures, installs, and maintains power, and communication and electronics systems worldwide. The company operates in two segments, Battery & Energy Products and Communications Systems.
Miscellaneous · Industrial Machinery/Components · 678 employees
SOTK vs ULBI FAQ
Which is bigger, Sono-Tek or Ultralife?
Sono-Tek (SOTK) is larger, with a market capitalization of $107.19M compared with $103.48M for Ultralife (ULBI).
Which stock has performed better over the past year, SOTK or ULBI?
SOTK returned +53.60% over the past 12 months, compared with -9.21% for ULBI (price return, excluding dividends). Past performance does not predict future results.
Are Sono-Tek and Ultralife in the same industry?
Yes. Both are classified in the Industrial Machinery/Components industry within the Technology sector.