Sifting through countless of stocks in the Electronic Equipment, Instruments & Components 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 Littelfuse, Inc. or Ingram Micro Holding Corporation 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 Littelfuse, Inc. and Ingram Micro Holding Corporation compare based on key financial metrics to determine which better meets your investment needs.

About Littelfuse, Inc. and Ingram Micro Holding Corporation

Littelfuse, Inc. designs, manufactures, and sells electronic components, modules, and subassemblies. Its Electronics segment offers fuses and fuse accessories, positive temperature coefficient resettable fuses, electromechanical switches and interconnect solutions, polymer electrostatic discharge suppressors, varistors, reed switch based magnetic sensing, and gas discharge tubes; and discrete transient voltage suppressor (TVS) diodes, TVS diode arrays, protection and switching thyristors, silicon and silicon carbide metal-oxide-semiconductor field effect transistors and diodes, and insulated gate bipolar transistors. This segment serves industrial motor drives and power conversion, automotive electronics, electric vehicle and related charging infrastructure, aerospace, power supplies, data centers, telecommunications, medical devices, alternative energy and energy storage, building and home automation, appliances, and mobile electronics markets. The company’s Transportation segment provides blade, resettable, high-current, and high-voltage fuses; battery cable protectors; fuses, switches, relays, circuit breakers, and power distribution modules; and sensor products. This segment serves heavy-duty truck and bus, construction, agriculture, off-road and recreational vehicles, material handling, passenger and commercial vehicles, and marine markets. Its Industrial segment offers industrial fuses, protection relays, contactors, transformers, residual current devices and monitors, ground fault circuit interrupters, arc fault detection devices, solid state switches, and temperature sensors for use in renewable energy and energy storage systems, electric vehicle infrastructure, HVAC systems, industrial safety, non-residential construction, MRO, mining, and factory automation applications. It sells its products through distributors, direct sales force, and manufacturers’ representatives. The company was founded in 1927 and is headquartered in Rosemont, Illinois.

Ingram Micro Holding Corporation, through its subsidiaries, distributes information technology products, cloud, and other services in North America, Europe, the Middle East, Africa, the Asia-Pacific, Latin America, and internationally. It offers Ingram Micro Cloud Marketplace service portfolio that consists of third-party cloud-based services or subscription offerings through its Ingram Micro Xvantage platform, as well as offers training, ITAD, reverse logistics, repair and other related solutions, and financing solutions. It offers client and endpoint solutions, including desktop personal computers, notebooks, tablets, printers, application and mobility software, peripherals, and accessories, as well as phones, wearables, and components comprising hard drives, motherboards, video cards, etc. for corporate and individual end users. It offers enterprise-grade hardware and software products, such as servers, storage, networking, and hybrid and software-defined solutions, as well as cybersecurity, power and cooling, and virtualization solutions; and DC/POS, physical security, audio visual and digital signage, UCC and telephony, and IoT and artificial intelligence products. It offers third-party cloud-based services and subscriptions, including business applications, security, communications and collaboration, cloud enablement solutions, and infrastructure-as-a-service solutions; and operates CloudBlue platform that provides multi-channel and multi-tier catalog management, subscription management, billing, and orchestration solutions through a SaaS model. It serves value-added, corporate, internet-based resellers, retailers, custom installers, systems integrators, mobile network operators, direct marketers, product category specialists, reseller purchasing associations, cloud service providers, PC assemblers, agents and dealers, IT and mobile device manufacturers, and other distributors. The company was founded in 1979 and is headquartered in Irvine, California.

Latest Electronic Equipment, Instruments & Components and Littelfuse, Inc., Ingram Micro Holding Corporation Stock News

As of January 15, 2026, Littelfuse, Inc. had a $7.3 billion market capitalization, compared to the Electronic Equipment, Instruments & Components median of $763.7 million. Littelfuse, Inc.’s stock is up 16.2% in 2026, up 7.7% in the previous five trading days and up 27.4% in the past year.

Currently, Littelfuse, Inc.’s price-earnings ratio is 61.9. Littelfuse, Inc.’s trailing 12-month revenue is $2.3 billion with a 5.1% net profit margin. Year-over-year quarterly sales growth most recently was 10.1%. Analysts expect adjusted earnings to reach $10.542 per share for the current fiscal year. Littelfuse, Inc. currently has a 1.0% dividend yield.

As of January 15, 2026, Ingram Micro Holding Corporation had a $5.0 billion market cap, putting it in the 68th percentile of all stocks. Ingram Micro Holding Corporation’s stock is down 0.2% in 2026, up 1.8% in the previous five trading days and up 4.26% in the past year.

Currently, Ingram Micro Holding Corporation’s price-earnings ratio is 17.2. Ingram Micro Holding Corporation’s trailing 12-month revenue is $51.0 billion with a 0.6% net profit margin. Year-over-year quarterly sales growth most recently was 7.2%. Analysts expect adjusted earnings to reach $2.843 per share for the current fiscal year. Ingram Micro Holding Corporation currently has a 1.5% dividend yield.

How We Compare Littelfuse, Inc. and Ingram Micro Holding Corporation 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 Littelfuse, Inc. and Ingram Micro Holding Corporation’s stock grades to see how they measure up against one another.

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Littelfuse, Inc. and Ingram Micro Holding Corporation Stock Value Grades

Company	Ticker	Value
Littelfuse, Inc.	LFUS	D
Ingram Micro Holding Corporation	INGM	B

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.

Littelfuse, Inc. has a Value Score of 28, which is Expensive. Ingram Micro Holding Corporation has a Value Score of 74, which is Value.

The Value Stock Winner: Ingram Micro Holding Corporation

As you can clearly see from the Value Grade breakdown above, Ingram Micro Holding Corporation is considered to have better value than Littelfuse, Inc.. For investors who focus solely on a company’s valuation, Ingram Micro Holding Corporation 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.

Littelfuse, Inc. and Ingram Micro Holding Corporation’s Momentum Grades

Company	Ticker	Momentum
Littelfuse, Inc.	LFUS	B
Ingram Micro Holding Corporation	INGM	D

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%.

Littelfuse, Inc. has a Momentum Score of 66, which is Strong. Ingram Micro Holding Corporation has a Momentum Score of 37, which is Weak.

The Momentum Grade Winner: Littelfuse, Inc.

As you can clearly see from the Momentum Grade breakdown above, Littelfuse, Inc. is considered to have stronger momentum compared to Ingram Micro Holding Corporation. For those specifically looking for companies that have stronger momentum compared to other companies in the same industry, Littelfuse, Inc. could be a good stock to invest in. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Littelfuse, Inc. and Ingram Micro Holding Corporation’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Littelfuse, Inc.	LFUS	B
Ingram Micro Holding Corporation	INGM	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.

Littelfuse, Inc. has a Earnings Estimate Score of 61, which is Positive. Ingram Micro Holding Corporation has a Earnings Estimate Score of 50, which is Neutral.

The Earnings Estimate Revisions Grade Winner: Littelfuse, Inc.

As you can clearly see from the Earnings Estimate Revisions Grade breakdown above, Littelfuse, Inc. has a better Earnings Estimate Revisions Grade than Ingram Micro Holding Corporation. For those who are specifically looking for companies with better short-term prospects when compared to other companies in the same industry, Littelfuse, Inc. 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.

Other Littelfuse, Inc. and Ingram Micro Holding Corporation Grades

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

Growth investing builds on the idea that stocks of companies exhibiting strong, consistent and prolonged growth outperform those of slower-growth companies. AAII measures growth through consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations.

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 Littelfuse, Inc. and Ingram Micro Holding Corporation pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Littelfuse, Inc. or Ingram Micro Holding Corporation Stock?

Overall, Littelfuse, Inc. stock has a Value Score of 28, Momentum Score of 66 and Estimate Revisions Score of 61.

Ingram Micro Holding Corporation stock has a Value Score of 74, Momentum Score of 37 and Estimate Revisions Score of 50.

Comparing Littelfuse, Inc. and Ingram Micro Holding Corporation’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.