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 Cathay General Bancorp, Mechanics Bancorp or Mechanics Bancorp 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 Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp compare based on key financial metrics to determine which better meets your investment needs.

About Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp

Cathay General Bancorp operates as the holding company for Cathay Bank that offers various commercial banking products and services to individuals, professionals, and small to medium-sized businesses in the United States. It offers savings accounts, checking accounts, money market deposit accounts, certificates of deposit, individual retirement accounts, and public funds deposits, and acceptance of checking, savings, demand deposits, time deposits, real estate, and consumer loans. The company also provides loan products, such as commercial real estate loans, commercial loans, small business administration loans, residential mortgage loans, real estate construction loans, and home equity lines of credit, and installment loans to individuals for household and other consumer expenditures. In addition, it offers trade financing, letter of credit, wire transfer, foreign currency spot and forward contract, safe deposit, overdraft, cash checking, automatic teller machine, Internet banking, investment, and other customary bank services, as well as investment products and services, such as stocks, bonds, mutual funds, insurance, annuities, and advisory services. The company was formerly known as Cathay Bancorp, Inc. and changed its name to Cathay General Bancorp in November 2003. Cathay General Bancorp was founded in 1962 and is headquartered in Los Angeles, California.

Mechanics Bancorp operates as the holding company for Mechanics Bank that provides banking services in California, Oregon, Washington, and Hawaii.It offers various checking and savings accounts, retirement accounts, money market accounts, time certificates of deposit, and safe deposit boxes. The company also provides home loans, auto loans, term loans and lines of credit, owner occupied real estate lending services, small business lending loans, multi-family lending services; mortgage and consumer lending loans; commercial real estate loans; residential construction loans; private banking, such as loan program, personal lines of credit and investment management and trust lines of credit. In addition, it offers unsecured consumer installment loans and personal reserve accounts; automated bill payments, remote and mobile deposit capture, automated clearing house origination, wire transfer, lockbox, payee positive pay, and direct deposit; digital banking. Further, the company provides real estate, escrow services, title, labor unions, nonprofits and property management services. Mechanics Bancorp was founded in 1905 and is headquartered in Walnut Creek, California.

Mechanics Bancorp operates as the holding company for Mechanics Bank that provides banking services in California, Oregon, Washington, and Hawaii.It offers various checking and savings accounts, retirement accounts, money market accounts, time certificates of deposit, and safe deposit boxes. The company also provides home loans, auto loans, term loans and lines of credit, owner occupied real estate lending services, small business lending loans, multi-family lending services; mortgage and consumer lending loans; commercial real estate loans; residential construction loans; private banking, such as loan program, personal lines of credit and investment management and trust lines of credit. In addition, it offers unsecured consumer installment loans and personal reserve accounts; automated bill payments, remote and mobile deposit capture, automated clearing house origination, wire transfer, lockbox, payee positive pay, and direct deposit; digital banking. Further, the company provides real estate, escrow services, title, labor unions, nonprofits and property management services. Mechanics Bancorp was founded in 1905 and is headquartered in Walnut Creek, California.

Latest Banks and Cathay General Bancorp, Mechanics Bancorp Stock News

As of August 20, 2026, Cathay General Bancorp had a $4.2 billion market capitalization, compared to the Banks median of $751.0 million. Cathay General Bancorp’s stock is up 28.8% in 2026, down 4% in the previous five trading days and up 30.85% in the past year.

Currently, Cathay General Bancorp’s price-earnings ratio is 12.2. Cathay General Bancorp’s trailing 12-month revenue is $795.2 million with a 43.7% net profit margin. Year-over-year quarterly sales growth most recently was 13.9%. Analysts expect adjusted earnings to reach $5.528 per share for the current fiscal year. Cathay General Bancorp currently has a 2.4% dividend yield.

As of August 20, 2026, Mechanics Bancorp had a $3.8 billion market cap, putting it in the 63rd percentile of all stocks. Mechanics Bancorp’s stock is up 10.7% in 2026, down 5.2% in the previous five trading days and up 30.25% in the past year.

Currently, Mechanics Bancorp’s price-earnings ratio is 13.3. Mechanics Bancorp’s trailing 12-month revenue is $742.5 million with a 37.9% net profit margin. Year-over-year quarterly sales growth most recently was 35.7%. Analysts expect adjusted earnings to reach $1.027 per share for the current fiscal year. Mechanics Bancorp currently has a 17.1% dividend yield.

How We Compare Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp 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 Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp’s stock grades to see how they measure up against one another.

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Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp Growth Grades

Company	Ticker	Growth
Cathay General Bancorp	CATY	A
Mechanics Bancorp	MCHB	C
Mechanics Bancorp	MCHB	C

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.

Cathay General Bancorp has a Growth Score of 89, which is Very Strong. Mechanics Bancorp has a Growth Score of 43, which is Average. Mechanics Bancorp has a Growth Score of 43, which is Average.

The Growth Grade Winner: Cathay General Bancorp

As you can clearly see from the Growth Grade breakdown above, Cathay General Bancorp has a more attractive growth grade than Mechanics Bancorp. For investors who focus solely on how a company is growing relative to other companies in the same industry, Cathay General Bancorp 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.

Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp’s Momentum Grades

Company	Ticker	Momentum
Cathay General Bancorp	CATY	B
Mechanics Bancorp	MCHB	B
Mechanics Bancorp	MCHB	B

Momentum grades help to 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. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

Cathay General Bancorp has a Momentum Score of 63, which is Strong. Mechanics Bancorp has a Momentum Score of 64, which is Strong. Mechanics Bancorp has a Momentum Score of 64, which is Strong.

The Momentum Grade Winner: It’s a Tie!

Looking at the Momentum Grade breakdown above, both Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp have a grade of B. For those who focus solely on a company’s momentum, further research will need to be conducted into both companies to see if they fit your individual needs as an investor.

Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Cathay General Bancorp	CATY	C
Mechanics Bancorp	MCHB	C
Mechanics Bancorp	MCHB	C

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.

Cathay General Bancorp has a Earnings Estimate Score of 49, which is Neutral. Mechanics Bancorp has a Earnings Estimate Score of 51, which is Neutral. Mechanics Bancorp has a Earnings Estimate Score of 51, which is Neutral.

The Earnings Estimate Revisions Stock Winner: No Clear Winner

Neither Cathay General Bancorp, Mechanics Bancorp or Mechanics Bancorp has an Earnings Estimate Revisions Grade that could be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if Cathay General Bancorp, Mechanics Bancorp or Mechanics Bancorp is the better investment when it comes to estimate revisions.

Other Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp Grades

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

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 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 Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Cathay General Bancorp, Mechanics Bancorp or Mechanics Bancorp Stock?

Overall, Cathay General Bancorp stock has a Growth Score of 89, Momentum Score of 63 and Estimate Revisions Score of 49.

Mechanics Bancorp stock has a Growth Score of 43, Momentum Score of 64 and Estimate Revisions Score of 51.

Mechanics Bancorp stock has a Growth Score of 43, Momentum Score of 64 and Estimate Revisions Score of 51.

Comparing Cathay General Bancorp, Mechanics Bancorp and Mechanics Bancorp’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.

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.