Nu Holdings (NYSE:NU) is back in focus after recent share price swings, with the stock showing a mix of gains over the month and declines over the past 3 months and year to date.

At the latest share price of $15.05, Nu Holdings shows mixed momentum, with a 30 day share price return of 8% contrasting with a 90 day share price decline of 13%. Meanwhile, the 3 year total shareholder return of around 21x highlights how earlier investors have been rewarded.

If you are comparing Nu with other fast growing financial and fintech names, it can help to widen your watchlist using a curated list of 19 top founder-led companies

With revenue growth of around 41%, net income growth of about 22% and the share price sitting roughly 32% below the average analyst price target, the key question now is whether this is a buying opportunity or if the market is already pricing in future growth.

Most Popular Narrative: 76.6% Undervalued

According to the most followed narrative, Nu Holdings could be worth $64.30 per share, a long way above the recent $15.05 share price. The story behind that gap is unusually bold.

Now looking in the future i see mainly positives. Nu has 92 million Brazilian customers but remains underpenetrated on revenue per customer. The journey from $10.70 ARPAC toward the $25+ seen in mature cohorts is already underway. Moreover this is a function of time and trust, not new customer acquisition. As Brazilians age with Nu and turn to it for mortgages, payroll, and wealth products, that revenue compounds without meaningful incremental cost. Furthermore, Mexico surpassed 10 million customers in 2024. It is three to five years behind Brazil on the adoption curve, which means investors today can see the destination while still being early in the journey. Mexico''s banking penetration is even lower than Brazil''s with less than 40% of Mexicans hold a formal bank account. The prize is enormous, and Nu''s early metrics in Mexico are, by management''s own account, tracking ahead of where Brazil was at a comparable stage.

This narrative leans hard on rising revenue per customer, strong profitability metrics and a rich earnings multiple to justify that higher fair value. It explores how those assumptions combine into a $64.30 figure, and which parts of the business carry most of the weight.

Result: Fair Value of $64.30 (UNDERVALUED)

However, this hinges on Nu keeping credit quality tight and managing higher regulatory demands in Brazil, as either factor could quickly challenge the bullish case.

Another View on Nu’s Valuation

The user narrative leans on earnings power to argue Nu is deeply undervalued at a fair value of $64.30 per share, but the market is pricing the story very differently. On a P/E of 25.5x, Nu trades at more than double the US Banks industry on 11.7x and above peers on 14.9x, while also sitting slightly above its own fair ratio of 24.4x.

That premium suggests investors are already paying up for growth, which can mean less room for error if earnings or credit quality disappoint. The question for you is whether Nu’s growth profile justifies staying this far ahead of the pack, or if expectations have started to run hot.

Next Steps

With sentiment clearly split between bullish growth expectations and valuation concerns, it makes sense to move quickly, review the data for yourself, and weigh up the 4 key rewards and 1 important warning sign

Looking for more investment ideas?

If Nu has your attention, do not stop there. Broaden your opportunity set with data driven stock ideas that could fit different roles in your portfolio.

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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.