Artesian Resources (ARTNA) vs California Water Service Group (CWT)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Artesian Resources (ARTNA) has outperformed California Water Service Group (CWT) over the past year, gaining 2.3% versus a loss of 2.0%. Over five years, ARTNA leads with a -14.6% price change compared with -25.6% for CWT. California Water Service Group is the larger company by market cap ($2.81 billion vs $346.5 million), about 8.1 times the size.
On valuation, Artesian Resources trades at a lower forward P/E (16.1x vs 16.5x for California Water Service Group). Artesian Resources offers the higher dividend yield (3.74% vs 2.80%).
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 | ARTNA | CWT |
|---|---|---|
| Share price | $33.55 | $45.40 |
| Market cap | $346.47M | $2.81B |
| 1-day change | -0.42% | -0.33% |
| YTD return | +6.14% | +4.78% |
| 1-year return | +2.32% | -2.05% |
| 5-year return | -14.57% | -25.59% |
| P/E ratio (TTM) | 14.71 | 20.45 |
| Forward P/E | 16.05 | 16.51 |
| EPS (TTM) | $2.28 | $2.22 |
| Dividend yield | 3.74% | 2.80% |
| Annual dividend | $1.26 | $1.27 |
| Revenue (latest FY) | — | $963.70M |
| Revenue growth (YoY) | — | +6.41% |
| Net income (latest FY) | — | $128.21M |
| Operating margin | — | 17.68% |
| Net margin | — | 13.30% |
| 52-week high | $36.98 | $53.82 |
| 52-week low | $30.50 | $41.29 |
| Distance from 52-week high | -9.28% | -15.64% |
| Analyst consensus | — | strong_buy |
| Avg. price target upside | — | +18.39% |
| Average volume | 30.79K | 480.32K |
| Shares outstanding | 9.45M | 61.84M |
| Employees | 272 | 1,336 |
| Sector | Utilities | Utilities |
| Industry | Utilities - Regulated Water | Water Supply |
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
- California Water Service Group is about 8.1 times larger than Artesian Resources by market value ($2.81B vs $346.47M).
- California Water Service Group trades at a higher earnings multiple (20.5x vs 14.7x trailing P/E).
About Artesian Resources
ARTNA stock →Artesian Resources Corporation provides water, wastewater, and other services in Delaware, Maryland, and Pennsylvania. The company distributes and sells water to residential, commercial, industrial, governmental, municipal, and utility customers, as well as for public and private fire protection; and offers wastewater collection, treatment infrastructure, and wastewater services to customers.
Utilities · Utilities - Regulated Water · 272 employees
About California Water Service Group
CWT stock →California Water Service Group, through its subsidiaries, provides water utility and other related services in California, Washington, New Mexico, Hawaii, and Texas. It is involved in the production, purchase, storage, treatment, testing, distribution, and sale of water for domestic, industrial, public, and irrigation uses, as well as for fire protection services.
Utilities · Water Supply · 1,336 employees
ARTNA vs CWT FAQ
Which is bigger, Artesian Resources or California Water Service Group?
California Water Service Group (CWT) is larger, with a market capitalization of $2.81B compared with $346.47M for Artesian Resources (ARTNA).
Which stock has performed better over the past year, ARTNA or CWT?
ARTNA returned +2.32% over the past 12 months, compared with -2.05% for CWT (price return, excluding dividends). Past performance does not predict future results.
Which has the lower P/E ratio, ARTNA or CWT?
ARTNA has the lower trailing P/E at 14.7, versus 20.5 for CWT. A lower P/E is not by itself a sign of a better investment; it can reflect slower expected growth or higher risk.
Which pays a higher dividend, Artesian Resources or California Water Service Group?
Artesian Resources has the higher yield at 3.74%, compared with 2.80% for California Water Service Group.
Are Artesian Resources and California Water Service Group in the same industry?
Both are in the Utilities sector, but in different industries: Utilities - Regulated Water for Artesian Resources and Water Supply for California Water Service Group.