Sifting through countless of stocks in the Aerospace & Defense 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 ATI Inc. or Elbit Systems Ltd. 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 ATI Inc. and Elbit Systems Ltd. compare based on key financial metrics to determine which better meets your investment needs.

About ATI Inc. and Elbit Systems Ltd.

ATI Inc. produces and sells specialty materials and complex components worldwide. It operates in two segments, High Performance Materials & Components, and Advanced Alloys & Solutions. The company produces high performance materials, including titanium and titanium-based alloys, nickel- and cobalt-based alloys and superalloys, advanced powder alloys and other specialty materials, and metallic powder alloys, as well as long product forms, such as ingot, billet, bar, rod, wire, shapes and rectangles, seamless tubes, plus precision forgings, components, and machined parts. It also offers zirconium and related alloys, including hafnium and niobium, nickel-based alloys, titanium and titanium-based alloys, and specialty alloys in various forms, such as plate, sheet, and precision rolled strip products. In addition, the company provides hot-rolling conversion services comprising carbon steel products. It serves medical and specialty energy, aerospace and defense, construction and mining, transportation, oil and gas, automotive, food equipment and appliances, and mining markets. The company was formerly known as Allegheny Technologies Incorporated. ATI Inc. was founded in 1996 and is headquartered in Dallas, Texas.

Elbit Systems Ltd., together with its subsidiaries, develops and supplies defense and homeland security arenas products and services in Israel, North America, Europe, the Asia-Pacific, Latin America, and internationally. The company operates through five segments: Aerospace; C4I and Cyber; Intelligence, Surveillance, Target Acquisition and Reconnaissance and Electronic Warfare; Land; and Elbit Systems of America. It offers airborne platforms, unmanned aerial solutions, precision guided munition sensors, aerostructures, training and simulator systems, flight academy solutions, and commercial aviation systems; and command, control, communications, computer, intelligence, surveillance and reconnaissance systems, as well as data links and radio communication systems and equipment, cyber intelligence solutions, and autonomous and homeland security solutions. The company also provides various electro-optic laser solutions and countermeasure systems and products, naval combat management and sonar systems, and electronic warfare, signal Intelligence, and radar systems; indirect fire, turrets and weapons, ammunition and munition, and active protection systems; and products, system solutions, and support services to defense, homeland security, law enforcement, commercial aviation, and medical instrumentation markets. It serves various governments and companies. The company was incorporated in 1966 and is based in Haifa, Israel.

Latest Aerospace & Defense and ATI Inc., Elbit Systems Ltd. Stock News

As of April 21, 2026, ATI Inc. had a $21.7 billion market capitalization, compared to the Aerospace & Defense median of $5.3 million. ATI Inc.’s stock is up 31.8% in 2026, down 3.6% in the previous five trading days and up 249.34% in the past year.

Currently, ATI Inc.’s price-earnings ratio is 55.8. ATI Inc.’s trailing 12-month revenue is $4.6 billion with a 8.8% net profit margin. Year-over-year quarterly sales growth most recently was 0.4%. Analysts expect adjusted earnings to reach $4.220 per share for the current fiscal year. ATI Inc. does not currently pay a dividend.

As of April 21, 2026, Elbit Systems Ltd. had a $41.4 billion market cap, putting it in the 92nd percentile of all stocks. Elbit Systems Ltd.’s stock is up 48.4% in 2026, down 4.6% in the previous five trading days and up 113.06% in the past year.

Currently, Elbit Systems Ltd.’s price-earnings ratio is 76.0. Elbit Systems Ltd.’s trailing 12-month revenue is $7.9 billion with a 6.7% net profit margin. Year-over-year quarterly sales growth most recently was 43.8%. Analysts expect adjusted earnings to reach $15.075 per share for the current fiscal year. Elbit Systems Ltd. currently has a 0.5% dividend yield.

How We Compare ATI Inc. and Elbit Systems Ltd. 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 ATI Inc. and Elbit Systems Ltd.’s stock grades to see how they measure up against one another.

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ATI Inc. and Elbit Systems Ltd. Stock Value Grades

Company	Ticker	Value
ATI Inc.	ATI	F
Elbit Systems Ltd.	ESLT	F

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.

ATI Inc. has a Value Score of 15, which is Ultra Expensive. Elbit Systems Ltd. has a Value Score of 5, which is Ultra Expensive.

The Value Stock Winner: No Clear Winner

Neither ATI Inc. or Elbit Systems Ltd. has a high enough value grade to be considered a “winner.” Investors who are considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolio. It’s important to look at a wide range of financial metrics in order to determine if ATI Inc. or Elbit Systems Ltd. is the better investment when it comes to value.

ATI Inc. and Elbit Systems Ltd. Growth Grades

Company	Ticker	Growth
ATI Inc.	ATI	A
Elbit Systems Ltd.	ESLT	A

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.

ATI Inc. has a Growth Score of 95, which is Very Strong. Elbit Systems Ltd. has a Growth Score of 89, which is Very Strong.

The Growth Grade Winner: It’s a Tie!

Looking at the Growth Grade breakdown above, both ATI Inc. and Elbit Systems Ltd. have a grade of A. For investors who focus solely on a company’s upward growth, further research should be conducted into both companies’ other financial metrics before deciding whether to invest.

ATI Inc. and Elbit Systems Ltd.’s Quality Grades

Company	Ticker	Quality
ATI Inc.	ATI	A
Elbit Systems Ltd.	ESLT	C

Like the Value Grade, AAII’s A+ Investor Quality Grade comes from the percentile rank of key metrics. Specifically, the Quality Score is the percentile rank of the average of the percentile ranks 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 the F-Score.

The score is variable, meaning it can consider all eight measures or, should any of the eight measures not be valid, the remaining measures that are valid. To be assigned a Quality Score, stocks must have a valid (non-null) measure and corresponding ranking for at least four of the eight quality measures.

The Quality Score is used to assess the underlying “quality” of a particular stock. A higher-quality stock possesses traits associated with upside potential and reduced downside risk. Backtesting of the Quality Grade shows that stocks with higher grades, on average, outperformed stocks with lower grades over the period of 1998 through 2019.

Stocks receive better grades (higher scores) for having higher scores for the quality subcomponents and worse grades (lower scores) for lower scores for the subcomponents.

ATI Inc. has a Quality Score of 94, which is Very Strong. Elbit Systems Ltd. has a Quality Score of 48, which is Average.

The Quality Grade Winner: ATI Inc.

As you can clearly see from the Quality Grade breakdown above, ATI Inc. has a better overall quality grade than Elbit Systems Ltd.. For investors who are looking for companies with higher quality than others in the same industry, ATI Inc. could be a good stock to add to their portfolios. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Other ATI Inc. and Elbit Systems Ltd. Grades

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

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.

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

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 ATI Inc. and Elbit Systems Ltd. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, ATI Inc. or Elbit Systems Ltd. Stock?

Overall, ATI Inc. stock has a Value Score of 15, Growth Score of 95 and Quality Score of 94.

Elbit Systems Ltd. stock has a Value Score of 5, Growth Score of 89 and Quality Score of 48.

Comparing ATI Inc. and Elbit Systems Ltd.’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.