Which Is a Better Investment, BankUnited Inc or Banco Santander-Chile (ADR) Stock?

By Jenna Brashear
September 02, 2026
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Sifting through countless of stocks in the Banks industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in Banco Santander-Chile, BankUnited or Inc. because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how Banco Santander-Chile, BankUnited and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About Banco Santander-Chile, BankUnited and Inc.

Banco Santander-Chile, together with its subsidiaries, provides commercial and retail banking products and services in Chile. It operates through Retail, Wealth Management & Insurance, Middle-Market, Corporate and Investment Banking, and Corporate Activities and Other segments. The company provides checking accounts and savings products; debit and credit cards; consumer, auto, commercial, mortgage, and government-guaranteed loans; and Chilean peso and foreign currency denominated loans to finance various commercial transactions, trade, foreign currency forward contracts, and credit lines, as well as mortgage financing services. It offers mutual fund management, insurance and securities brokerage, foreign exchange services, financial leasing, financial consulting and advisory, investment management, foreign trade, leasing, factoring, treasury, and transactional services, as well as specialized services to finance residential projects. In addition, the company offers short-term financing and funding, and brokerage services, as well as derivatives, securitization, and other products; and manages capital allocations. Further, it provides health, life, travel, automobile, and unemployment insurance products; personal and corporate protection products; guarantees; international investment accounts, structured funds, and alternative investment funds; and wealth management and open architecture, asset management, and private banking services. It serves individuals, small to middle-sized companies, and other companies, as well as universities, government agencies, municipalities, regional governments, and construction and real estate companies. The company was incorporated in 1977 and is headquartered in Santiago, Chile. Banco Santander-Chile is a subsidiary of Banco Santander, S.A.

BankUnited, Inc. operates as the bank holding company for BankUnited, a national banking association that provides a range of banking services in the United States. The company offers deposit products, such as checking, money market deposit, and savings accounts; certificates of deposit; and treasury, payments and cash management services. Its loans portfolio includes commercial loans, including equipment loans, secured and unsecured lines of credit, formula-based lines of credit, owner-occupied commercial real estate term loans and lines of credit, mortgage warehouse lines, subscription finance facilities, letters of credit, commercial credit cards, small business administration and U.S. department of agriculture product offerings, export-import bank financing products, trade finance, and business acquisition finance credit facilities; commercial real estate loans; residential mortgages; and other consumer loans. The company offers loan servicing and deposit transaction processing systems, cloud-based data storage, electronic funds transfer transaction processing, online banking services, ERP systems and computer and networking infrastructure. It operates through a network of banking centers located in Florida counties and the New York metropolitan area, as well as Dallas, Texas. The company was formerly known as BU Financial Corporation. BankUnited, Inc. was incorporated in 2009 and is headquartered in Miami Lakes, Florida.

Latest Banks and Banco Santander-Chile, BankUnited, Inc. Stock News

As of September 2, 2026, Banco Santander-Chile had a $16.9 billion market capitalization, compared to the Banks median of $750.0 million. Banco Santander-Chile’s stock is up 14.9% in 2026, up 1.2% in the previous five trading days and up 48.3% in the past year.

Currently, Banco Santander-Chile does not have a price-earnings ratio. Banco Santander-Chile’s trailing 12-month revenue is $2.6 billion with a 47.2% net profit margin. Year-over-year quarterly sales growth most recently was 21.5%. Analysts expect adjusted earnings to reach $2.885 per share for the current fiscal year. Banco Santander-Chile currently has a 4.1% dividend yield.

As of September 2, 2026, BankUnited, Inc. had a $3.2 billion market cap, putting it in the 60th percentile of all stocks. BankUnited, Inc.’s stock is up 2% in 2026, down 2.2% in the previous five trading days and up 17.3% in the past year.

Currently, BankUnited, Inc.’s price-earnings ratio is 12.5. BankUnited, Inc.’s trailing 12-month revenue is $1.0 billion with a 26.2% net profit margin. Year-over-year quarterly sales growth most recently was 4.2%. Analysts expect adjusted earnings to reach $3.903 per share for the current fiscal year. BankUnited, Inc. currently has a 2.9% dividend yield.

How We Compare Banco Santander-Chile, BankUnited and Inc. Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at Banco Santander-Chile, BankUnited and Inc.’s stock grades to see how they measure up against one another.

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Banco Santander-Chile, BankUnited and Inc. Stock Value Grades

Company Ticker Value
Banco Santander-Chile BSAC na
BankUnited, Inc. BKU A

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection.

Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

AAII’s A+ Investor Value Grade derives from a stock’s value score. The Value Score is the percentile rank of the average of the percentile ranks of the price-to-sales ratio, price-earnings ratio, enterprise-value-to-EBITDA (EV/EBITDA) ratio, shareholder yield, price-to-book-value ratio and price-to-free-cash-flow ratio. The score is variable, meaning it can consider all six ratios or, should any of the six ratios not be valid, the remaining ratios that are valid. To be assigned a Value Score, stocks must have a valid (non-null) ratio and corresponding ranking for at least two of the six valuation ratios.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are a good value and so on.

Banco Santander-Chile does not have a meaningful Value Score. BankUnited, Inc. has a Value Score of 81, which is Deep Value.

The Value Stock Winner: Undetermined

If you are strictly a value investor, you may want to add BankUnited, Inc. to your watch list. However, because only one of the companies in this comparison has a valid Value Grade, we cannot name it a clear winner. Evaluation of the other grades for both companies is necessary in order to understand which stock is the better investment based on AAII’s proprietary scores and analysis.

Banco Santander-Chile, BankUnited and Inc. Growth Grades

Company Ticker Growth
Banco Santander-Chile BSAC F
BankUnited, Inc. BKU B

The foundation of growth investing is seeking out stocks of companies exhibiting strong, consistent and prolonged growth that is expected to continue into the future.

In order to compute the growth score and assign it a letter grade, the percentile ranks for each of three components‐consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations‐must be determined. These three rank figures are added together, and the sum is ranked against the entire stock universe to arrive at a company’s Growth Score to create an equal distribution of grades.

The companies in the bottom 20% of the stock universe receive Growth Grades of F, considered to be very weak, while those in the top 20% receive A grades, which are considered very strong.

Banco Santander-Chile has a Growth Score of 19, which is Very Weak. BankUnited, Inc. has a Growth Score of 77, which is Strong.

The Growth Grade Winner: BankUnited, Inc.

As you can clearly see from the Growth Grade breakdown above, BankUnited, Inc. has a more attractive growth grade than Banco Santander-Chile. For investors who focus solely on how a company is growing relative to other companies in the same industry, BankUnited, Inc. could be a good stock to add to their portfolio. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Banco Santander-Chile, BankUnited and Inc.’s Estimate Revisions Grades

Company Ticker Earnings Estimate
Banco Santander-Chile BSAC B
BankUnited, Inc. BKU F

Earnings estimate revisions scores consider the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, positive surprises beget further positive surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Estimate revisions offer an indication of what analysts are thinking about the short-term prospects of a firm. Estimate revisions are based on the statistical significance of a firm’s last two quarterly earnings surprises and the percentage change in its consensus estimate for the current fiscal year over the past month and past three months.

Banco Santander-Chile has a Earnings Estimate Score of 62, which is Positive. BankUnited, Inc. has a Earnings Estimate Score of 20, which is Very Negative.

The Earnings Estimate Revisions Grade Winner: Banco Santander-Chile

As you can clearly see from the Earnings Estimate Revisions Grade breakdown above, Banco Santander-Chile has a better Earnings Estimate Revisions Grade than BankUnited, Inc.. For those who are specifically looking for companies with better short-term prospects when compared to other companies in the same industry, Banco Santander-Chile could be a good stock to invest in. However, it’s important to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Don’t Forget Your Free Special Report on How A+ Grades Can Help You Make Investment Decisions

Other Banco Santander-Chile, BankUnited and Inc. Grades

In addition to Estimate Revisions, Growth and Value, A+ Investor also provides grades for Momentum and Quality.

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Momentum grades help uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming.

AAII’s A+ Investor Quality Grade comes from the ranking of key metrics. Specifically, the quality grade is the percentile rank of the composite of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and F-Score.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether Banco Santander-Chile, BankUnited and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Banco Santander-Chile, BankUnited or Inc. Stock?

Overall, Banco Santander-Chile stock has a Value Score of , Growth Score of 19 and Estimate Revisions Score of 62.

BankUnited, Inc. stock has a Value Score of 81, Growth Score of 77 and Estimate Revisions Score of 20.

Comparing Banco Santander-Chile, BankUnited and Inc.’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

Learn More About A+ Investor

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.



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