{"id":612,"date":"2026-10-09T15:34:14","date_gmt":"2026-10-09T18:34:14","guid":{"rendered":"https:\/\/dividendocerto.com\/?p=612"},"modified":"2026-10-09T15:34:14","modified_gmt":"2026-10-09T18:34:14","slug":"acoes-vacas-leiteiras-o-que-sao-e-como-identificar-as-boas-pagadoras-de-dividendos","status":"publish","type":"post","link":"https:\/\/dividendocerto.com\/en\/2026\/10\/09\/acoes-vacas-leiteiras-o-que-sao-e-como-identificar-as-boas-pagadoras-de-dividendos\/","title":{"rendered":"Dairy cow stocks: what they are and how to identify the good dividend payers"},"content":{"rendered":"

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\u201cDairy stocks\u201d is one of the most commonly used terms by investors in dividends in Brazil. It appears in bank reports, recommended portfolios, and investor conversations. In January 2026, for example, the news reported Caixa Seguridade (CXSE3) as the \u201cdairy cow\u201d of the year in a large bank\u2019s portfolio. But what makes a company worthy of that nickname? And, more importantly, how do you separate a real dairy cow from a stock that only seems to pay well for a while? This article explains the origin of the term, the criteria for recognizing a good dividend payer, and the trap that most deceives income investors.<\/p>\n\n\n\n

Where does the expression come from<\/h3>\n\n\n\n

The term originated outside the stock market, in the world of business strategy. In 1970, Bruce Henderson, founder of the Boston Consulting Group consulting firm, published the text \u201cThe Product Portfolio,\u201d which gave rise to the famous BCG matrix. The idea was to help large companies decide where to invest by classifying each business according to two criteria: the size of its market share and the speed of market growth.<\/p>\n\n\n\n

In this matrix, the \u201cdairy cow\u201d (cash cow, in English) is the business that leads a mature market that is growing slowly. Since it is already a leader, it doesn\u2019t need to spend a lot to defend itself. Since the market is growing slowly, it doesn\u2019t need to invest a lot to keep up with it. The result: it generates much more money than it consumes. It\u2019s a cow that gives milk every day without requiring much care.<\/p>\n\n\n\n

For the dividend investor, the translation is straightforward: a dairy cow is the company that generates excess cash and returns a good portion of it to the shareholder, because it has nowhere else to reinvest it with a good return.<\/p>\n\n\n\n

The classic example: Buffett\u2019s See\u2019s Candies<\/h3>\n\n\n\n

Warren Buffett recounted in his 2007 letter to shareholders the story of what may be the most famous dairy cow in the investment world. Berkshire Hathaway bought the chocolate maker See\u2019s Candies in 1972 for $$ 25 million. Over the next 35 years, the company needed only an additional $$ 32 million in investment to grow, and generated about $$ 1.35 billion in pre-tax profit. Almost all of that money went to Berkshire, which used it to buy other businesses.<\/p>\n\n\n\n

The lesson is that dairy cows don't need to grow fast. They need to have a strong position, loyal customers, and little need for capital. That's what turns profit into cash available to the owner.<\/p>\n\n\n\n

How to identify a dairy cow: five criteria<\/h3>\n\n\n\n

There is no official list, but five characteristics help to distinguish the good payers from the rest.<\/p>\n\n\n\n

1. Perennial sector.<\/strong> The demand for the product or service does not disappear with the crisis. Energy, insurance, banks, and sanitation are examples: people continue to pay their light and insurance bills in good and bad years. This blog has already explained this difference in detail in the article about enduring and cyclical companies.<\/p>\n\n\n\n

2. Stable profit over the years.<\/strong> A dairy cow does not alternate between excellent years and years of losses. Profit can fluctuate, but within a predictable range.<\/p>\n\n\n\n

3. Little need for reinvestment.<\/strong> This is the See\u2019s Candies criterion. If the company needs to invest almost all of its profits to keep the business running, there is little left for the shareholder, even if the profit is high.<\/p>\n\n\n\n

4. High and sustainable payouts.<\/strong> Payout is the portion of profit distributed as dividends. A dairy cow usually distributes a good portion of what it earns, but the point isn\u2019t just the high percentage: it\u2019s about maintaining it without getting into debt or compromising the future.<\/p>\n\n\n\n

5. Debt under control.<\/strong> A very indebted company needs to use cash to pay interest and amortization before paying dividends to its shareholders. The smaller the debt relative to cash generation, the more protected the dividend becomes.<\/p>\n\n\n\n

A sixth filter, specific to those who follow D\u00e9cio Bazin, completes the list: the dividend yield (how much the stock paid in dividends last year divided by the current price) above 6% per year. It does not define whether the company is a dairy cow, but indicates whether today's price still pays well for it.<\/p>\n\n\n\n

Examples in the blog's portfolio<\/h3>\n\n\n\n

Applying the criteria to some companies that were followed by Dividendo Certo, with data from Status Invest:<\/p>\n\n\n\n