Rattler Midstream (NASDAQ:RTLR) has had a great run on the share market with its stock up by a significant 16% over the last three months. We wonder if and what role the company's financials play in that price change as a company's long-term fundamentals usually dictate market outcomes. Specifically, we decided to study Rattler Midstream's ROE in this article.

Return on equity or ROE is a key measure used to assess how efficiently a company's management is utilizing the company's capital. In simpler terms, it measures the profitability of a company in relation to shareholder's equity.

Check out our latest analysis for Rattler Midstream

How Do You Calculate Return On Equity?

ROE can be calculated by using the formula:

Return on Equity = Net Profit (from continuing operations) ÷ Shareholders' Equity

So, based on the above formula, the ROE for Rattler Midstream is:

12% = US$145m ÷ US$1.2b (Based on the trailing twelve months to December 2020).

The 'return' is the amount earned after tax over the last twelve months. So, this means that for every $1 of its shareholder's investments, the company generates a profit of $0.12.

What Is The Relationship Between ROE And Earnings Growth?

Thus far, we have learned that ROE measures how efficiently a company is generating its profits. We now need to evaluate how much profit the company reinvests or "retains" for future growth which then gives us an idea about the growth potential of the company. Assuming all else is equal, companies that have both a higher return on equity and higher profit retention are usually the ones that have a higher growth rate when compared to companies that don't have the same features.

Rattler Midstream's Earnings Growth And 12% ROE

To begin with, Rattler Midstream seems to have a respectable ROE. Even when compared to the industry average of 12% the company's ROE looks quite decent. Rattler Midstream's decent returns aren't reflected in Rattler Midstream'smediocre five year net income growth average of 4.3%. A few likely reasons that could be keeping earnings growth low are - the company has a high payout ratio or the business has allocated capital poorly, for instance.

Next, on comparing Rattler Midstream's net income growth with the industry, we found that the company's reported growth is similar to the industry average growth rate of 5.2% in the same period.

The basis for attaching value to a company is, to a great extent, tied to its earnings growth. What investors need to determine next is if the expected earnings growth, or the lack of it, is already built into the share price. Doing so will help them establish if the stock's future looks promising or ominous. Is RTLR fairly valued? This infographic on the company's intrinsic value has everything you need to know.