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Plexus Corp (PLXS) stock analysis

PLXSNasdaqPrinted Circuit BoardsFiscal year ends October 3
Financials through Q3 FY2026, quarter ended Jul 4, 2026Last filing: 10-Q on Aug 6, 2026Score 12/3019% above fair value
$210.75−1.17 (-0.55%)

Close on Nov 12, 2026Market cap $5.62BP/E 31.1Yield –

StockData Score

Prices as of Nov 11, 2026How the score works

Value1Growth3Performance5Health3Dividend0

Mixed12 of 30 checks passed

Plexus passes 12 of the 30 checks behind our score; 8 could not be run for lack of data and count as not passed. Each dot in the shape is one check — hover it for the numbers.

Valuation
1/6
Growth
3/6
Past performance
5/6
Financial health
3/6
Dividend
0/6

What stands out

  • Return on capital over 10%

    Return on invested capital was 16.6%, above the 10% that usually covers the cost of capital.

  • Earnings grew over 5 years

    Net income grew 8.0% a year on average over the last five fiscal years.

  • Earnings growth accelerating

    Net income grew 14.0% over the last twelve months, against a 5-year average of 8.0% a year.

  • Interest well covered

    Operating income covers interest expense 18.0 times.

What to watch

  • Margin of safety under 20%

    The price is 19.0% above fair value, so there is no margin of safety.

  • Trading above fair value

    The share price of $211.92 is above our fair value estimate of $178.16.

  • Return on equity under 15%

    Return on equity was 12.6% over the last twelve months and averaged 12.0% over five years; we look for 15% on both.

  • Revenue growing under 10% a year

    Revenue grew 0.9% a year over the last three fiscal years, short of the 10% we look for.

Valuation1/6
  • P/E above its 5-year median

    Plexus's P/E of 31.3 is above its own 5-year median of 23.4.

  • P/E below the industry

    Plexus's P/E of 31.3 is below the Electronic Components and Accessories median of 34.8.

  • EV/EBITDA above its 5-year median

    Plexus's EV/EBITDA of 17.4 is above its 5-year median of 11.3.

  • P/B above the industry

    Plexus's price-to-book of 3.69 is above the Electronic Components and Accessories median of 3.49.

  • Trading above fair value

    The share price of $211.92 is above our fair value estimate of $178.16.

  • Margin of safety under 20%

    The price is 19.0% above fair value, so there is no margin of safety.

Growth3/6
  • Revenue growing under 10% a year

    Revenue grew 0.9% a year over the last three fiscal years, short of the 10% we look for.

  • EPS growing under 10% a year

    Diluted EPS grew 8.8% a year over the last three fiscal years.

  • Earnings growth accelerating

    Net income grew 14.0% over the last twelve months, against a 5-year average of 8.0% a year.

  • Growing slower than the industry

    Revenue grew 1.8% over the last twelve months; the Electronic Components and Accessories median is 17.3%.

  • Guidance raised

    Plexus raised its fiscal 2026 revenue growth outlook on Jul 29, 2026.

  • Gross margin improving

    Gross margin was 11.4% over the last twelve months, against 10.3% a year earlier.

Past performance5/6
  • Return on equity under 15%

    Return on equity was 12.6% over the last twelve months and averaged 12.0% over five years; we look for 15% on both.

  • Return on capital over 10%

    Return on invested capital was 16.6%, above the 10% that usually covers the cost of capital.

  • Return on equity above the industry

    Plexus's return on equity of 12.6% is above the Electronic Components and Accessories median of 4.8%.

  • Earnings grew over 5 years

    Net income grew 8.0% a year on average over the last five fiscal years.

  • Net margin above its 5-year average

    Net margin was 4.6% over the last twelve months, against a 5-year average of 3.6%.

  • Net margin above the industry

    Plexus's net margin of 4.6% is above the Electronic Components and Accessories median of 2.9%.

Financial health3/6
  • Debt level

    Needs debt and equity figures.

  • Debt trend

    Needs a balance sheet from five years ago with positive equity.

  • Debt coverage

    Needs operating cash flow.

  • Interest well covered

    Operating income covers interest expense 18.0 times.

  • Short-term assets cover short-term debts

    Current assets are 1.49 times current liabilities.

  • Low bankruptcy risk

    The Altman Z-score is 4.06; above 3 is the safe zone and below 1.8 the distress zone.

Dividend0/6
  • No dividend

    Plexus has not paid a dividend in the last twelve months.

  • Yield against Treasuries

    No dividend.

  • Yield against the market

    No dividend.

  • Dividend stability

    No dividend.

  • Earnings cover

    No dividend.

  • Cash-flow cover

    No dividend.

Scores of similar companies

Our estimate per share

$178.16

The share price is 19% above this estimate.

20%+ below
Near fair value
20%+ above
$211.92Price$178.16Fair value
MethodMultiple usedOwn 5Y medianIndustry medianValue per shareWeight
P/E29.1×23.4×34.8×$197.0140%
EV/EBITDA16.3×11.3×21.3×$199.3635%
P/B3.0×2.5×3.5×$172.7710%
Earnings power9.6% cost of equity––$81.9915%
Fair value$178.16100%

Valuation over time

Using the earnings and balance sheet published at each date, not today's.

  • P/E at month end
  • Own 5-year median 23.4
  • Electronic Components and Accessories median 34.8

An estimate from reported numbers and market multiples, not a price target or investment advice. It can be far off for companies whose profits are about to change sharply.

Market risk

From the past year of daily prices.

Liquidity

Low risk

Average value traded per day
$72.04M
Value traded per 1% price move
$29.10M

Downside

Medium risk

Typical loss in a bad month
22.1%
Volatility (annualized)
44%
Sharpe ratio, 1 year
0.92
Beta to the S&P 500 (5Y)
0.93

Typical bad-month loss, week by week

25%: high

Margins

Share of revenue, fiscal years 2011 to 2025

Gross margin

10.1%+1.1 pts over 5 years

Operating margin

5.0%+0.6 pts over 5 years

Net margin

4.3%+0.9 pts over 5 years

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