Koss (KOSS) vs Viomi Technology (VIOT)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Koss (KOSS) has outperformed Viomi Technology (VIOT) over the past year, losing 25.8% versus a loss of 54.2%. Over five years, VIOT leads with a -70.1% price change compared with -78.5% for KOSS. Viomi Technology is the larger company by market cap ($100.9 million vs $35.3 million), about 2.9 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 | KOSS | VIOT |
|---|---|---|
| Share price | $3.73 | $1.53 |
| Market cap | $35.31M | $100.90M |
| 1-day change | -2.86% | +2.68% |
| YTD return | -9.90% | -16.85% |
| 1-year return | -25.84% | -54.19% |
| 5-year return | -78.53% | -70.12% |
| EPS (TTM) | $-0.04 | $-0.02 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $5.70 | $3.61 |
| 52-week low | $3.30 | $0.66 |
| Distance from 52-week high | -34.56% | -57.62% |
| Average volume | 31.66K | 1.44M |
| Shares outstanding | 9.47M | 31.72M |
| Sector | Consumer Staples | Consumer Discretionary |
| Industry | Consumer Electronics/Appliances | Consumer Electronics/Appliances |
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
- Viomi Technology is about 2.9 times larger than Koss by market value ($100.90M vs $35.31M).
- KOSS has outperformed VIOT by 28.3 percentage points over the past year.
- The two companies sit in different sectors: Koss in Consumer Staples and Viomi Technology in Consumer Discretionary.
KOSS vs VIOT FAQ
Which is bigger, Koss or Viomi Technology?
Viomi Technology (VIOT) is larger, with a market capitalization of $100.90M compared with $35.31M for Koss (KOSS).
Which stock has performed better over the past year, KOSS or VIOT?
KOSS returned -25.84% over the past 12 months, compared with -54.19% for VIOT (price return, excluding dividends). Past performance does not predict future results.
Are Koss and Viomi Technology in the same industry?
Yes. Both are classified in the Consumer Electronics/Appliances industry within the Consumer Staples sector.