By Mill Chart
Last update: Dec 4, 2025
For investors looking to assemble a portfolio of durable, high-achieving companies for the long term, the quality investing philosophy offers a useful framework. This method concentrates on finding businesses with lasting competitive strengths, high profitability, sound financial condition, and steady growth, characteristics that let them increase value over many years. The "Caviar Cruise" stock screen puts this philosophy into practice by selecting for measurable indicators that point to corporate strength, like high returns on invested capital, strong profit quality, and a record of increasing earnings quicker than sales.

One company that appears from this strict screening process is POOL CORP (NASDAQ:POOL), the world's biggest wholesale distributor of swimming pool supplies, equipment, and related outdoor living products. A detailed look shows how its operational and financial profile matches the central principles of quality investing.
The Caviar Cruise screen uses a multi-step filter to find companies with a proven record of quality. POOL Corp. meets these initial requirements, giving a numerical basis for more study.
A check of POOL Corp.'s detailed fundamental report supports the screen's results. The company receives a good total rating, with special ability in profitability, where it gets a 9 out of 10. Its margins lead the industry, and it regularly turns profits into cash. Financial condition is good, backed by a strong Altman-Z score and reasonable debt levels.
The report does mention points for investor note. Recent growth has slowed, with a small year-over-year decrease in revenue and earnings, and future growth projections are temperate. Its valuation, while not high, is not seen as cheap, trading at a Price-to-Earnings ratio generally similar to the wider market. For a quality investor, these items are not direct reasons to avoid but rather details for perspective; the higher valuation is backed by the company's high returns and profitability, and cyclical slowing is not unusual.
The numerical filters tell only part of the account. POOL Corp. also displays several non-numerical features valued by quality investors. It has a leading market position in a specialized industry, gaining from high switching costs for its professional contractor clients. Its business is fairly simple to grasp, distributing necessary maintenance products to a group of existing pools. This makes a durable, repeating income stream connected to the installed base of pools in its areas, which has increased steadily over time. While not free from economic downturns, the need for pool upkeep gives a degree of downturn protection.
POOL Corp. acts as a clear example of how methodical screening can find companies with the financial indicators of long-term quality. For investors wanting to examine other companies that meet the same strict filters, the Caviar Cruise screen is available here, offering a changing beginning point for more investigation.
Disclaimer: This article is for informational purposes only and does not constitute financial advice, a recommendation, or an offer to buy or sell any security. Investing involves risk, including the potential loss of principal. You should conduct your own research and consult with a qualified financial advisor before making any investment decisions.
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