Plexus [PLXS] vs Amphenol [APH] Detailed Stock Comparison

Plexus Corp.

NASDAQ
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Amphenol Corporation

NYSE
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TLDR: Quick Comparison Summary

Based on 21 vital metrics comparison: Plexus Corp. wins in 10 metrics, Amphenol Corporation wins in 10 metrics, with 0 ties. Both stocks appear equally matched on key metrics.

View Metrics Details

Vital Metrics Comparison

Metric Plexus Corp. Amphenol Corporation Better
P/E Ratio (TTM) 39.51 45.23 Plexus Corp.
Price-to-Book Ratio 4.58 13.78 Plexus Corp.
Debt-to-Equity Ratio 13.05 118.94 Plexus Corp.
PEG Ratio 3.41 0.78 Amphenol Corporation
EV/EBITDA 23.50 27.16 Plexus Corp.
Profit Margin (TTM) 4.28% 18.49% Amphenol Corporation
Operating Margin (TTM) 5.07% 27.47% Amphenol Corporation
EBITDA Margin (TTM) 5.07% 27.47% Amphenol Corporation
Return on Equity 12.63% 36.85% Amphenol Corporation
Return on Assets (TTM) 4.19% 13.11% Amphenol Corporation
Free Cash Flow (TTM) $153.97M $4.38B Amphenol Corporation
Dividend Yield N/A 0.60% N/A
1-Year Return 126.56% 66.29% Plexus Corp.
Price-to-Sales Ratio (TTM) 1.65 8.02 Plexus Corp.
Enterprise Value $6.75B $189.33B Amphenol Corporation
EV/Revenue Ratio 1.64 8.20 Plexus Corp.
Gross Profit Margin (TTM) 9.92% 38.22% Amphenol Corporation
Revenue per Share (TTM) $153 $19 Plexus Corp.
Earnings per Share (Diluted) $6.43 $3.33 Plexus Corp.
Beta (Stock Volatility) 0.75 1.26 Plexus Corp.
Short % of Float 6.50% 1.38% Amphenol Corporation

Plexus Corp. vs Amphenol Corporation Stock Performance Analysis

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PLXS
APH

Performance Comparison

Short-term Returns

Stock1D1W1M3M6MYTD
Plexus Corp.0.00%4.51%14.16%51.74%84.71%93.80%
Amphenol Corporation3.11%10.44%26.87%15.93%22.09%13.51%

Long-term Returns

Stock1Y3Y5Y10Y15Y20Y
Plexus Corp.126.56%206.80%237.94%570.65%860.66%792.92%
Amphenol Corporation66.29%274.39%364.09%962.89%2,352.95%4,491.04%

Performance & Financial Health Analysis: Plexus Corp. vs Amphenol Corporation

MetricPLXSAPH
Market Information
Market Cap i$6.81B$184.06B
Market Cap CategoryMid capLarge cap
10 Day Avg. Volume i313,4306,617,613
90 Day Avg. Volume i353,1678,054,764
Last Close$295.02$158.59
52 Week Range$115.35 - $302.29$92.22 - $167.04
% from 52W High-2.40%-5.06%
All-Time High$302.29 (Jun 15, 2026)$167.04 (Jan 27, 2026)
% from All-Time High-2.40%-5.06%
Growth Metrics
Quarterly Revenue Growth0.10%0.49%
Quarterly Earnings Growth0.11%0.60%
Financial Health
Profit Margin (TTM) i0.04%0.18%
Operating Margin (TTM) i0.05%0.27%
Return on Equity (TTM) i0.13%0.37%
Debt to Equity (MRQ) i13.05118.94
Cash & Liquidity
Book Value per Share (MRQ)$55.44$10.94
Cash per Share (MRQ)$9.29$9.30
Operating Cash Flow (TTM) i$180.21M$5.37B
Levered Free Cash Flow (TTM) i$31.62M$3.28B
Dividends
Last 12-Month Dividend Yield iN/A0.60%
Last 12-Month Dividend iN/A$0.76

Valuation & Enterprise Metrics Analysis: Plexus Corp. vs Amphenol Corporation

MetricPLXS (Apr 26, 2026)APH (Apr 26, 2026)
Price Ratios
P/E Ratio (TTM) i39.5145.23
Forward P/E i29.2829.00
PEG Ratio i3.410.78
Price to Sales (TTM) i1.658.02
Price to Book (MRQ) i4.5813.78
Market Capitalization
Market Capitalization i$6.81B$184.06B
Enterprise Value i$6.75B$189.33B
Enterprise Value Metrics
Enterprise to Revenue i1.648.20
Enterprise to EBITDA i23.5027.16
Risk & Other Metrics
Beta i0.751.26
Book Value per Share (MRQ) i$55.44$10.94

Financial Statements Comparison: Plexus Corp. vs Amphenol Corporation

Financial Metrics

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Revenue

Operating Margin

Profit Margin

Long Term Debt

Income Flow Analysis

Financial Statements Comparison

Income Statement

MetricPLXS (2025)APH (2025)
Revenue/Sales i4.03B23.09B
Cost of Goods Sold i3.63B14.58B
COGS % of Revenue i89.9%63.1%
Gross Profit i406.51M8.52B
Gross Margin i10.1%36.9%
Research & Development iN/AN/A
Operating Income (EBIT) i207.05M5.97B
Operating Margin i5.1%25.9%
EBITDA i282.10M6.99B
EBITDA Margin i7.0%30.3%
Pre-Tax Income i188.02M5.60B
Pre-Tax Income % of Revenue i4.7%24.3%
Income Tax i15.13M1.30B
Income Tax % of Revenue i0.4%5.6%
Net Income (Profit) i172.89M4.31B
Profit Margin i4.3%18.6%

Balance Sheet & Liquidity Metrics

MetricPLXS (2025)APH (2025)
Cash & Equivalents i306.46M11.13B
Total Current Assets i2.40B20.27B
Total Current Assets % of Revenue i59.5%87.8%
Total Current Liabilities i1.52B6.80B
Total Current Liabilities % of Revenue i37.7%29.5%
Long-Term Debt i121.41M14.56B
Long-Term Debt % of Revenue i3.0%63.1%
Total Shareholders Equity i1.45B13.51B
Retained Earnings i2.00B9.85B
Retained Earnings % of Revenue i49.5%42.7%
Property, Plant & Equipment i509.03M0

Cash Flow Statement Comparison

MetricPLXS (2025)APH (2025)
Operating Cash Flow i263.89M4.51B
Operating Cash Flow % of Revenue i6.5%19.5%
Capital Expenditures i-95.26M14.80M
Free Cash Flow i153.97M4.38B
FCF Margin i3.8%19.0%
Debt Repayment i-592.82M-401.70M
Common Stock Repurchase i-65.34M-753.20M

Short Interest & Institutional Ownership Analysis

MetricPLXSAPH
Shares Short i1.21M14.97M
Short Ratio i3.301.53
Short % of Float i6.50%1.38%
Shares Outstanding i26.71M1.23B
Float Shares i26.36M1.22B
% Held by Insiders i1.56%0.47%
% Held by Institutions i102.40%98.71%
% Held by Public i-3.96%0.82%

Dividend Analysis & Yield Comparison: Plexus Corp. vs Amphenol Corporation

MetricPLXSAPH
Last 12-Month Dividend iN/A$0.76
Last 12-Month Dividend Yield iN/A0.60%
3-Year Avg Annual Dividend iN/A$0.83
3-Year Avg Dividend Yield iN/A0.33%
3-Year Total Dividends iN/A$2.49
Ex-Dividend DateN/ADec 16, 2025