Casella Waste Systems (CWST) vs OIO Group (OIO)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Casella Waste Systems (CWST) has outperformed OIO Group (OIO) over the past year, losing 8.9% versus a loss of 86.2%. Casella Waste Systems is the larger company by market cap ($5.35 billion vs $612.5 million), about 8.7 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 | CWST | OIO |
|---|---|---|
| Share price | $84.05 | $1.76 |
| Market cap | $5.35B | $612.52M |
| 1-day change | +0.39% | +6.67% |
| YTD return | -14.52% | -86.25% |
| 1-year return | -8.90% | -86.18% |
| 5-year return | +4.65% | — |
| P/E ratio (TTM) | 933.89 | — |
| Forward P/E | 57.26 | — |
| EPS (TTM) | $0.09 | $-1.02 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| Revenue (latest FY) | $1.84B | — |
| Revenue growth (YoY) | +17.95% | — |
| Net income (latest FY) | $7.87M | — |
| Gross margin | 33.77% | — |
| Operating margin | 3.47% | — |
| Net margin | 0.43% | — |
| 52-week high | $107.96 | $12.03 |
| 52-week low | $74.05 | $1.36 |
| Distance from 52-week high | -22.15% | -85.37% |
| Analyst consensus | buy | none |
| Avg. price target upside | +32.06% | +152.27% |
| Average volume | 572.32K | 131.81K |
| Shares outstanding | 62.65M | 348.02M |
| Employees | 5,600 | — |
| Sector | Utilities | Utilities |
| Industry | Environmental Services | Environmental Services |
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
- Casella Waste Systems is about 8.7 times larger than OIO Group by market value ($5.35B vs $612.52M).
- CWST has outperformed OIO by 77.3 percentage points over the past year.
About Casella Waste Systems
CWST stock →Casella Waste Systems, Inc., together with its subsidiaries, operates as a vertically integrated solid waste services company in the United States. The company offers resource management expertise and services primarily in the areas of solid waste collection and disposal, transfer, recycling and organics services to residential, commercial, municipal, institutional, and industrial customers.
Utilities · Environmental Services · 5,600 employees
About OIO Group
OIO stock →OIO Group operates as a waste management, treatment, and recycling company. The company is involved in the collection and recycling of hazardous and non-hazardous industrial waste from customers, such as pharmaceutical, semiconductor, petrochemical and electroplating companies.
Utilities · Environmental Services
CWST vs OIO FAQ
Which is bigger, Casella Waste Systems or OIO Group?
Casella Waste Systems (CWST) is larger, with a market capitalization of $5.35B compared with $612.52M for OIO Group (OIO).
Which stock has performed better over the past year, CWST or OIO?
CWST returned -8.90% over the past 12 months, compared with -86.18% for OIO (price return, excluding dividends). Past performance does not predict future results.
Are Casella Waste Systems and OIO Group in the same industry?
Yes. Both are classified in the Environmental Services industry within the Utilities sector.