• Wondering if Ally Financial at around US$43 per share still offers value, or if most of the easy gains are behind it, starts with understanding what the current price is actually reflecting.
• The stock has had mixed recent returns, with a 2.7% decline over the last week, an 8.5% gain over the last month, a 5.6% decline year to date, and a 36.8% return over the last year alongside an 88.9% three year return and a 2.9% five year decline.
• Recent coverage has focused on how Ally Financial fits into the broader consumer finance space and what its share price moves may be implying about investor sentiment. That context, including ongoing discussions about credit quality, funding costs, and competition from digital peers, helps frame why the stock has been reassessed at different points.
• Simply Wall St currently gives Ally Financial a 5 out of 6 valuation score. This sets the stage for a closer look at how traditional tools like P/E ratios and discounted cash flow compare with a broader, more holistic way of thinking about value that will be introduced at the end of this article.

Approach 1: Ally Financial Excess Returns Analysis

The Excess Returns model looks at how effectively a company turns its equity base into profits above its cost of equity. Instead of focusing on cash flows, it evaluates whether each dollar of shareholder capital is earning more than investors require as compensation for risk.

For Ally Financial, the model uses a Book Value of $43.22 per share and a Stable EPS of $6.26 per share, based on weighted future Return on Equity estimates from 11 analysts. The Average Return on Equity is 12.05%, while the Cost of Equity is $5.77 per share. That gap produces an Excess Return of $0.49 per share. This figure is then projected forward using a Stable Book Value of $51.95 per share, sourced from future Book Value estimates from 7 analysts.

After projecting and discounting these excess returns, the model arrives at an intrinsic value of about $58.49 per share. Compared with the current share price around $43, this suggests the stock is 26.1% undervalued according to this framework.

Result: UNDERVALUED

Our Excess Returns analysis suggests Ally Financial is undervalued by 26.1%. Track this in your watchlist or portfolio, or discover 51 more high quality undervalued stocks.

Approach 2: Ally Financial Price vs Earnings

For a profitable company like Ally Financial, the P/E ratio is a useful shorthand for what investors are currently willing to pay for each dollar of earnings. It ties directly to profitability, which makes it easier to compare with other profitable consumer finance stocks.

What counts as a "normal" or "fair" P/E depends on what investors expect for future earnings growth and how much risk they see in those earnings. Higher expected growth or lower perceived risk can justify a higher P/E, while slower growth or higher risk usually point to a lower multiple.

Ally Financial currently trades on a P/E of 10.33x. That sits slightly above the Consumer Finance industry average of 9.80x, but below the broader peer group average of 43.87x. Simply Wall St’s “Fair Ratio” for Ally Financial is 15.18x. This Fair Ratio is a proprietary estimate of the P/E that might be appropriate given factors such as the company’s earnings profile, profit margins, industry, market cap and key risks. Because it incorporates these company specific traits, it can be more informative than a simple comparison with industry or peer averages. On this basis, Ally Financial’s current 10.33x P/E is below the Fair Ratio of 15.18x.

Result: UNDERVALUED

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Upgrade Your Decision Making: Choose your Ally Financial Narrative

Earlier the article mentioned that there is an even better way to understand valuation, so this is where Narratives come in, giving you a simple way to write the story you believe about Ally Financial and plug that into fair value, revenue, earnings and margin assumptions rather than just relying on headline multiples.

A Narrative on Simply Wall St links three pieces together: your view of the company’s story, a set of financial forecasts that match that view, and a resulting fair value that you can compare with today’s share price to help you decide whether the stock looks attractive or stretched based on your own assumptions.

These Narratives live in the Community section of Simply Wall St, so they are easy to access, are used by millions of investors, and automatically refresh when new news, earnings or other data points arrive so your fair value view stays aligned with the latest information.

For Ally Financial, one investor’s Narrative might point to a fair value around US$37.00, focused on pressures in auto lending and competition. Another might anchor on a fair value near US$63.24 that leans into the potential of digital banking, cost efficiency and capital return. Seeing these side by side helps you decide which story you think is closer to reality and what that implies for your own investing decisions.

Do you think there's more to the story for Ally Financial? Head over to our Community to see what others are saying!

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.