Littelfuse [LFUS] vs Amphenol [APH] Detailed Stock Comparison

Littelfuse

NASDAQ
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Amphenol

NYSE
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TLDR: Quick Comparison Summary

Based on 20 vital metrics comparison: Littelfuse wins in 9 metrics, Amphenol wins in 11 metrics, with 0 ties. Amphenol appears stronger overall.

View Metrics Details

Vital Metrics Comparison

MetricLittelfuseAmphenolBetter
P/E Ratio (TTM)60.9249.28Amphenol
Price-to-Book Ratio2.5013.10Littelfuse
Debt-to-Equity Ratio34.5069.51Littelfuse
PEG Ratio2.280.46Amphenol
EV/EBITDA15.1829.89Littelfuse
Profit Margin (TTM)4.73%16.90%Amphenol
Operating Margin (TTM)15.43%25.62%Amphenol
EBITDA Margin (TTM)15.43%25.62%Amphenol
Return on Equity4.23%31.05%Amphenol
Return on Assets (TTM)4.90%12.50%Amphenol
Free Cash Flow (TTM)$291.74M$2.15BAmphenol
Dividend Yield1.41%0.55%Littelfuse
1-Year Return-2.48%88.14%Amphenol
Price-to-Sales Ratio (TTM)2.878.04Littelfuse
Enterprise Value$6.76B$155.93BAmphenol
EV/Revenue Ratio2.988.29Littelfuse
Gross Profit Margin (TTM)37.83%36.34%Littelfuse
Revenue per Share (TTM)$91$16Littelfuse
Earnings per Share (Diluted)$4.31$2.51Littelfuse
Beta (Stock Volatility)1.441.16Amphenol
Performance
News Sentiment
Key Stats
Valuation
Financials
Short Interest
Dividends

Littelfuse vs Amphenol Stock Performance Analysis

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Littelfuse
Amphenol
Littelfuse Stock Overview | Amphenol Stock Overview

Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
Littelfuse-0.85%-3.28%-1.68%14.19%19.08%9.82%
Amphenol-0.65%0.21%11.48%26.09%76.04%77.26%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
Littelfuse-2.48%29.72%42.29%189.41%488.60%816.28%
Amphenol88.14%265.38%347.44%868.57%1,895.60%4,754.37%

News Based Sentiment: Littelfuse vs Amphenol

Littelfuse

News based Sentiment: POSITIVE

Littelfuse delivered a strong Q2 performance, exceeding expectations and driving a significant increase in share price. Coupled with continued product innovation targeting high-growth markets like automotive EVs and a positive market outlook for PTC resettable devices, the month signals a favorable trajectory for the company and its investors.

View Littelfuse News Sentiment Analysis

Amphenol

News based Sentiment: POSITIVE

Amphenol experienced a very strong month with multiple analyst upgrades, a new 12-month stock high, and continued institutional investment. While valuation concerns and increased short interest exist, the overall narrative is overwhelmingly positive, driven by the company's success in the AI market and strategic acquisitions.

View Amphenol News Sentiment Analysis

Performance & Financial Health Analysis: Littelfuse vs Amphenol

MetricLFUSAPH
Market Information
Market Cap i$6.51B$151.32B
Market Cap CategoryMid capLarge cap
10 Day Avg. Volume i157,23011,511,290
90 Day Avg. Volume i159,5478,705,067
Last Close$257.75$122.33
52 Week Range$142.10 - $271.81$56.45 - $126.06
% from 52W High-5.17%-2.96%
All-Time High$334.84 (Nov 15, 2021)$126.06 (Sep 23, 2025)
% from All-Time High-23.02%-2.96%
Growth Metrics
Quarterly Revenue Growth0.10%0.57%
Quarterly Earnings Growth0.26%1.08%
Financial Health
Profit Margin (TTM) i0.05%0.17%
Operating Margin (TTM) i0.15%0.26%
Return on Equity (TTM) i0.04%0.31%
Debt to Equity (MRQ) i34.5069.51
Cash & Liquidity
Book Value per Share (MRQ)$104.85$9.44
Cash per Share (MRQ)$27.74$2.64
Operating Cash Flow (TTM) i$389.27M$3.73B
Levered Free Cash Flow (TTM) i$308.59M$1.80B
Dividends
Last 12-Month Dividend Yield i1.41%0.55%
Last 12-Month Dividend i$3.55$0.51

Valuation & Enterprise Metrics Analysis: Littelfuse vs Amphenol

MetricLFUSAPH
Price Ratios
P/E Ratio (TTM) i60.9249.28
Forward P/E i26.3157.26
PEG Ratio i2.280.46
Price to Sales (TTM) i2.878.04
Price to Book (MRQ) i2.5013.10
Market Capitalization
Market Capitalization i$6.51B$151.32B
Enterprise Value i$6.76B$155.93B
Enterprise Value Metrics
Enterprise to Revenue i2.988.29
Enterprise to EBITDA i15.1829.89
Risk & Other Metrics
Beta i1.441.16
Book Value per Share (MRQ) i$104.85$9.44

Financial Statements Comparison: Littelfuse vs Amphenol

Financial Metrics

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Revenue

EBITDA

Shareholders Equity

Operating Margin

Free Cash Flow

Long Term Debt

Profit Margin

Current Ratio

Operating Cash Flow

Income Statement (MRQ)

Metric (MRQ)LFUSAPH
Revenue/Sales i$613.41M$4.81B
Cost of Goods Sold i$381.36M$3.17B
Gross Profit i$232.05M$1.64B
Research & Development i$26.40MN/A
Operating Income (EBIT) i$95.28M$1.07B
EBITDA i$133.96M$1.32B
Pre-Tax Income i$78.21M$962.90M
Income Tax i$20.87M$218.70M
Net Income (Profit) i$57.34M$744.20M

Balance Sheet & Liquidity Metrics (MRQ)

Metric (MRQ)LFUSAPH
Cash & Equivalents i$618.69M$1.66B
Total Current Assets i$1.43B$9.13B
Total Current Liabilities i$369.57M$4.59B
Long-Term Debt i$860.22M$6.82B
Total Shareholders Equity i$2.46B$10.37B
Retained Earnings i$1.84B$7.45B
Property, Plant & Equipment i$85.03MN/A

Cash Flow Statement Comparison (MRQ)

Metric (MRQ)LFUSAPH
Operating Cash Flow i$64.65M$764.90M
Capital Expenditures i$-23.09M$4.10M
Free Cash Flow i$42.66M$576.30M
Debt Repayment i$-54.41M$-400.50M
Common Stock Repurchase i$-27.37M$-180.90M

Short Interest & Institutional Ownership Analysis

MetricLFUSAPH
Shares Short i557,20217.68M
Short Ratio i2.782.36
Short % of Float i0.03%0.02%
Average Daily Volume (10 Day) i157,23011,511,290
Average Daily Volume (90 Day) i159,5478,705,067
Shares Outstanding i24.82M1.21B
Float Shares i24.50M1.21B
% Held by Insiders i0.01%0.01%
% Held by Institutions i1.06%0.97%

Dividend Analysis & Yield Comparison: Littelfuse vs Amphenol

MetricLFUSAPH
Last 12-Month Dividend i$3.55$0.51
Last 12-Month Dividend Yield i1.41%0.55%
3-Year Avg Annual Dividend i$2.85$0.70
3-Year Avg Dividend Yield i0.27%0.40%
3-Year Total Dividends i$8.55$2.10
Ex-Dividend DateAug 21, 2025Mar 18, 2025