Valuation Ratios

Valuation ratios are derivatives of the share price. The ratios compare the existing price per share of stock against certain business financial values. These include share price against 1) earnings, 2) sales and 3) cash flow.

Value Investing – Business Ratios (Lesson 12)

Business ratios are used to compare similar companies within the same industry. RULE #1: DO NOT USE BUSINESS RATIOS TO COMPARE COMPANIES AGAINST EACH OTHER IF THEY ARE IN DIFFERENT INDUSTRIES.

Business ratios are not perfect, they have their respective flaws and it is important for value investors to understand the algorithms used with business ratios. It is also important to note that business ratios can be easily manipulated and result in misleading outcomes. More importantly, business ratios only reflect current information and not long-term trends. Think of business ratios as comparable to a doctor acquiring your vitals upon your medical visit. The vitals only reflect the ‘then and now’ status of your medical condition. They do not reflect your lifetime nor trending condition. 

In effect, business ratios have a purpose, although limited. They are the best tools to compare similar companies within the same industry and typically the same market capitalization tier. Thus, a second rule to use with rule number one above; RULE #2: USE BUSINESS RATIOS TO COMPARE SIMILAR MARKET CAPITALIZATION COMPANIES WITHIN THE SAME INDUSTRY.

Because business ratios can be easily manipulated, it is important that users of business ratios have a full understanding of their respective formulas. RULE #3: BUSINESS RATIOS ARE NOT AN ABSOLUTE RESULT. They are merely indicators and that is all they are good for when interpreting their results. 

Even with the above limitations, business ratios are beneficial to investors as they are the best method of comparing existing or potential investments. Their results are not perfect, but they can indeed provide adequate confidence when making pertinent decisions about a companies current financial status. 

Valuation Ratios

Valuation Ratios

Valuation ratios are the only group of business ratios that are externally and not internally driven. The market dictates valuation ratios. All three core valuation ratios are determined by the market price of the stock.  All three have the same numerator, the market share price or market capitalization value of the company. 

Price to Sales Ratio: A Poor Indicator of Value

The price to sales ratio is a marginal valuation ratio at best. It is really an offshoot of an antiquated concept of valuing a business. In the past, one of the more common methods to value a business deal was to use a multiplier of sales. The price to sales ratio used with business ratios is similar. Simply stated, the price to sales ratio is the entire market value of the company (the price) as a function of revenue (sales).

Business Ratios (Introduction)

Percentage of Completion

Ratios are used in business to compare companies of different sizes within the same industry. The goal is to discover the best investment for return on your stock purchase. Business ratios essentially equalize different size companies within the same industry. A common mistake is to compare two different industries within the same sector (explained below).