LFUS Stock Analysis

Littelfuse Inc
TECHNOLOGY ELECTRONIC COMPONENTS

Back to Winners View Yahoo Finance Chart Buy on the Dip
Strong Caution Mixed Weak Unavailable
StockValueFinder Grade
D
52.70 / 100
Below Average
Confidence: Very High (100.0%) Coverage: 100.0%
Business Quality 21.6
Financial Strength 58.4
Earnings & Growth 73.9
Valuation 59.9
Market Strength 59.2
The grade combines Business Quality, Financial Strength, Earnings & Growth, Valuation, and Market Strength. Rating and Trend remain separate signals.
Rating AVOID
Avoid
The screening rules are warning against this setup.
Rating is the simple decision label from the screening rules.
Trend WEAK TREND
Unclear
Trend interpretation is unavailable.
Trend shows whether price action is helping or hurting the setup.
P/E Ratio 32.90
Rich
Investors are paying for meaningful future growth.
P/E shows how much investors pay for each dollar of earnings.
ROIC -2.13%
Poor
Negative ROIC suggests capital is not being used profitably.
ROIC measures how efficiently capital turns into profit.
Debt Payback 1.93 yrs
Strong
Under 3 years is generally a strong balance-sheet sign.
Debt payback estimates how quickly debt could be covered.
Interest Coverage 1.09x
Weak
Low coverage can make debt more risky.
Interest coverage shows how easily earnings cover interest costs.
Price $351.39
Market Price
Price alone is not a buy or sell signal.
Price should be judged with valuation, quality, and trend.
Last updated: 2026-10-25 09:34:47

Performance Overview

Trailing adjusted-close returns as of 2026-07-15. Benchmark is SPY.

YTD Return

LFUS +64.87%
SPY +11.28%

1-Year Return

LFUS +83.84%
SPY +22.67%

3-Year Return

LFUS +42.21%
SPY +74.39%

5-Year Return

LFUS +77.95%
SPY +85.80%

Returns are calculated from adjusted close prices and may differ from broker or research-site totals depending on data source, dividend handling, benchmark choice, and latest available trading date.

Legacy Screening Checks

This page uses cached SQL data from the latest StockValueFinder scan, so it loads fast without hitting Alpha Vantage on every page view.

23%
EPS Strength
FAIL

Looks for positive and improving earnings per share.

ROIC 10%+
FAIL

Looks for strong return on invested capital.

Interest Coverage 6+
FAIL

Checks whether operating income comfortably covers interest expense.

Debt Payback ≤ 3 Years
PASS

Checks whether free cash flow could pay down long-term debt quickly.

P/E 15 or Less
FAIL

Checks whether valuation is reasonable under the current rule set.

Moving Average Trend
WEAK TREND

Uses 20-day, 50-day, and 200-day moving averages for entry timing context.

A high StockValueFinder score is a research signal, not a guarantee. Strong companies can still fall during recessions, sector downturns, valuation resets, or company-specific events. Always review the business, risks, SEC filings, valuation, and your personal investment goals before buying.

Cached Technical Data

Moving average values from the latest stored scan.

20-Day MA411.39
50-Day MA414.85
200-Day MA397.50
MA Score2

Latest Published Stock Research

Research generated: October 24, 2026

LFUS Stock Analysis: Why Littelfuse Inc Scored 23% in Stock Value Finder

Analyzing Littelfuse Inc (LFUS): A Quantitative Research Review

This article serves as a comprehensive, educational StockValueFinder review of Littelfuse Inc (LFUS). The objective of this research is to dissect the available financial metrics for LFUS through a disciplined, quantitative lens. By examining specific data points such as profitability, debt obligations, and valuation multiples, investors can learn how to distinguish between high-quality capital allocators and companies that may present significant purchasing-power risks. This is not a recommendation to buy or sell; rather, it is an educational deep dive into how specific financial ratios function within a systematic screening process.

Overview of Littelfuse Inc (LFUS)

Littelfuse Inc (Ticker: LFUS) operates within the Technology sector, specifically focusing on the Electronic Components industry. As a provider of circuit protection and other electronic components, the company sits within a complex global supply chain. In an era characterized by fluctuating interest rates and concerns regarding currency stability, understanding the fundamental financial health of a component manufacturer is essential. When analyzing industrial technology firms, one must look past the sector's potential and focus on whether the company is actually generating efficient returns on its invested capital or if it is eroding shareholder value.

Why the StockValueFinder Score Matters

Every stock analyzed by our system is assigned a StockValueFinder score, which represents a composite assessment of various fundamental and technical health indicators. For Littelfuse Inc, the current score is 23%. Based on this quantitative assessment, the system has issued a rating of AVOID.

It is important for students of finance to understand that a low score, such as 23%, indicates that the company failed several critical tests designed to filter for value and stability. A high score typically suggests a convergence of reasonable valuation, strong profitability, and manageable debt. Conversely, a low score signals that the mathematical requirements for a "quality" designation have not been met. In the case of LFUS, multiple failures in EPS strength, ROIC, interest coverage, and P/E valuation have contributed to this low score.

EPS Strength and Consistency

Earnings Per Share (EPS) is a foundational metric in fundamental analysis. It represents the portion of a company's profit allocated to each outstanding share of common stock. Consistency in EPS is vital because it demonstrates a company's ability to generate predictable cash flows, which is a primary defense against inflation and economic volatility.

Regarding the EPS test for Littelfuse Inc, the system recorded a result of "Did not pass." While the specific historical EPS numerical values were not supplied in this data set, the failure of the test indicates that the company's earnings history lacks the consistency or growth profile required by the StockValueFinder criteria.

To learn how to evaluate other stocks, consider this example: An investor looking for stability might seek a company that has grown its EPS steadily by 5% to 10% annually over several years. A company that shows wildly fluctuating EPS—swinging from large profits to losses—would fail a consistency test, as such volatility increases the uncertainty of future cash flows.

ROIC and Capital Efficiency

Return on Invested Capital (ROIC) is one of the most critical metrics for assessing how effectively a management team uses the money provided by shareholders and lenders to generate profits. It measures the return a company generates on all the capital it has deployed in its business.

The actual ROIC for Littelfuse Inc is -2.13%.

In a healthy business model, StockValueFinder generally prefers an ROIC of 10% or higher. A positive ROIC indicates that the company is creating value; a negative ROIC, such as the -2.13% seen here, indicates that the company is actually destroying capital—meaning it costs more to operate the business than the returns it generates from its investments.

For educational purposes, consider these two examples

1. Company A has an ROIC of 15%. This suggests that for every dollar invested, the company generates 15 cents in profit, demonstrating high efficiency. 2. Company B has an ROIC of 4%. While positive, this may be lower than the company's cost of capital, meaning it is not creating significant value. 3. LFUS, with a -2.13% ROIC, falls into the most risky category, as it is losing value on its capital deployments.

Interest Coverage and Financial Safety

Interest coverage is a solvency ratio that measures how easily a company can pay the interest on its outstanding debt using its current earnings. This is a crucial metric in a high-interest-rate environment, where the cost of servicing debt can quickly erode a company's bottom line.

The interest coverage test for Littelfuse Inc resulted in "Did not pass."

StockValueFinder prefers an interest coverage ratio of 6 or higher. A high ratio provides a "margin of safety," ensuring that even if earnings take a temporary hit, the company can still meet its contractual obligations to lenders.

To understand this metric, consider these examples

A company with 8x coverage is considered very healthy because its earnings are eight times larger than its interest expenses. - A company with 2x coverage is in a much more precarious position; if earnings drop by half, the company may struggle to pay its interest. - Because LFUS failed this test, it suggests that the company's current earnings levels may not provide a sufficient buffer to comfortably cover its interest obligations.

Debt Payback and Balance Sheet Discipline

While interest coverage looks at the ability to pay annual interest, debt payback (often measured as the ratio of total debt to annual cash flow or earnings) looks at how long it would take a company to pay off its entire debt load. This is a measure of long-term balance sheet discipline and solvency.

The actual debt payback value for Littelfuse Inc is 1.93 years.

In this specific category, Littelfuse Inc passed the test. StockValueFinder prefers a debt payback period of 3 years or less. A lower number indicates that the company can clear its obligations relatively quickly, reducing long-term exposure to credit markets and interest rate fluctuations.

For example

A debt payback of 1.5 years is highly attractive because the company is not burdened by long-term debt. - A debt payback of 7 years is considered weak or risky, as the company remains heavily leveraged for a long duration, increasing its vulnerability to economic downturns. - At 1.93 years, LFUS shows relatively strong discipline in its ability to settle its debt compared to the 3-year benchmark.

P/E Ratio and Valuation Discipline

The Price-to-Earnings (P/E) ratio is a valuation multiple that compares the current share price to its per-share earnings. It tells an investor how much they are paying for every $1 of profit the company generates. From a hard-money perspective, avoiding overpaying for earnings is essential to protecting purchasing power.

The actual P/E ratio for Littelfuse Inc is 32.90.

StockValueFinder prefers a P/E of 15 or lower to maintain strict valuation discipline. A high P/E ratio often suggests that the market has priced in significant future growth, which can lead to extreme volatility if those expectations are not met.

Consider these comparative examples

A P/E of 8 may be considered value-oriented, as you are paying a lower multiple for the current earnings. - A P/E of 40 is considered expensive, as you are paying a very high premium for each dollar of current profit. - With a P/E of 32.90, LFUS failed the valuation test because the current price is high relative to its earnings, representing a potential risk of overpayment.

Moving Average Trend and Entry Timing

Technical indicators like moving averages are used to identify the direction of a stock's price movement. This is used for timing discipline—helping an investor understand if a stock is currently in an uptrend or a downtrend—rather than as a fundamental proof of quality.

The moving average signal for LFUS is "WEAK TREND." Additionally, the entry signal is listed as "N/A."

When a stock shows a weak trend, it means the price action is not showing strong upward momentum. For an investor using systematic rules, a weak trend often serves as a signal to remain cautious rather than attempting to "catch a falling knife."

Regarding entry and risk management, the following data points were provided

Limit buy idea: N/A - Pullback zone: N/A - Risk stop / trend risk level: N/A

In a complete research report, these fields would provide educational reference levels for where an investor might look for more favorable entry points or where they might set a stop-loss to manage risk. Since these are "N/A" for LFUS, the system has not identified specific technical levels to highlight.

Overall Financial Strengths and Weaknesses

In summary, the quantitative profile of Littelfuse Inc (LFUS) presents a mixed but largely cautionary picture.

**Strengths:** - The company demonstrates relatively strong debt payback discipline with a ratio of 1.93 years, which is well within the preferred limit of 3 years or less.

**Weaknesses:** - **Profitability:** The ROIC of -2.13% indicates capital destruction rather than creation. - **Valuation:** The P/E ratio of 32.90 is significantly higher than the preferred threshold of 15, suggesting a high premium is being paid. - **Solvency:** The failure of the interest coverage test suggests potential difficulty in managing debt obligations relative to earnings. - **Earnings:** The failure of the EPS test indicates a lack of necessary consistency in earnings. - **Trend:** The "WEAK TREND" signal suggests a lack of positive price momentum.

Risks and Limitations

Investors should be aware that quantitative screens are based on historical and current data, which may not account for sudden shifts in global macroeconomics, such as unexpected changes in central bank policy or geopolitical disruptions in the electronics supply chain. The failure of multiple fundamental tests—specifically ROIC and Interest Coverage—suggests that LFUS carries higher-than-average financial risk according to the StockValueFinder methodology.

This article is for research and educational purposes only. It is not personal financial advice, investment advice, or a recommendation to buy or sell any security.

Educational Conclusion

Through this analysis of Littelfuse Inc, we can observe how a systematic approach to stock research works. By setting specific benchmarks—such as an ROIC above 10%, a P/E below 15, and interest coverage above 6—an investor can remove emotion from the decision-making process. While LFUS passed its debt payback test, its failures in profitability, valuation, and interest coverage resulted in a low score of 23% and an "AVOID" rating. Learning to identify these specific failures is the first step in developing a disciplined, risk-aware approach to market analysis.


Research links: Yahoo Finance | Seeking Alpha | Finviz | SEC Filings

Research Attribution
Mac Gemton IV

Mac Gemton IV is a financial research analyst specializing in equity valuation, ETF performance, dividend income strategies, and investment risk assessment. With a disciplined, data-driven approach, he examines company fundamentals, earnings growth, balance-sheet strength, valuation ratios, historical returns, and market trends. His research focuses on identifying financial strengths, potential risks, and long-term investment considerations, transforming complex financial data into clear, practical analysis for everyday investors.

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