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Unifirst Corp. (UNF) Fundamental Analysis & AI Grade 2026

UNF NYSE Services-Personal Services MA CIK: 0000717954
Recently Updated • Analysis: Aug 4, 2026 • SEC Data: 2026-05-30
Combined AI Grade
B
72% Confidence
N/A
B
72% Conf
Pending
Analysis scheduled

📊 UNF Key Takeaways

Revenue: $1.9B
Net Margin: 4.0%
Free Cash Flow: $32.4M
Current Ratio: 3.11x
Debt/Equity: 0.00x
EPS: $4.11
AI Grade: B with 72% confidence
Unifirst Corp. (UNF) receives a B fundamental grade with 72% confidence from our AI analysis based on SEC 10-K filings. With revenue of $1.9B, net profit margin of 4.0%, and return on equity (ROE) of 3.4%, Unifirst Corp. demonstrates mixed fundamentals in the Services sector. Below is our complete UNF stock analysis for 2026.

Is Unifirst Corp. (UNF) a Good Investment?

Claude

UniFirst has a fortress balance sheet with zero debt and strong liquidity, but operational fundamentals are deeply concerning with minimal profitability (4% net margin, 5% operating margin) and alarmingly low returns on capital (3.4% ROE, 2.7% ROA). The 24,796% revenue surge coupled with flat net income growth suggests a value-destructive acquisition or margin compression that has not yet resolved.

Unifirst Corp. Key Strengths (UNF)

Claude
  • + Zero long-term debt with strong balance sheet (2.2B equity, 2.8B total assets)
  • + Excellent liquidity position (3.11x current ratio, 2.61x quick ratio) with 163M cash
  • + Positive operating and free cash flow (139.3M operating, 32.4M free)
  • + Outstanding interest coverage (26.9x) indicates financial safety despite low profitability

UNF Stock Risks: Unifirst Corp. Investment Risks

Claude
  • ! Critically low profitability metrics (4% net margin, 5% operating margin indicate structural margin weakness or competitive pressure)
  • ! Abysmal returns on capital (3.4% ROE, 2.7% ROA are well below cost of capital in any scenario)
  • ! Massive revenue growth (24,796% YoY) with zero net income growth signals value-destructive acquisition or severe integration issues
  • ! Extremely low free cash flow conversion (1.7% FCF margin) with high capex (107M) leaves limited cash for returns to shareholders
  • ! No insider buying activity in last 90 days suggests low management confidence

Key Metrics to Watch

Claude
  • * Net margin trend and whether profitability improves post-acquisition integration
  • * ROE and ROA progression—must improve meaningfully from current lows (target 8%+ ROE, 5%+ ROA)
  • * Free cash flow margin expansion—1.7% is unsustainably low for a mature services company
  • * Return on invested capital (ROIC)—currently being destroyed by the acquisition

Unifirst Corp. (UNF) Financial Metrics & Key Ratios

Revenue
$1.9B
Net Income
$74.8M
EPS (Diluted)
$4.11
Free Cash Flow
$32.4M
Total Assets
$2.8B
Cash Position
$163.2M

💡 AI Analyst Insight

The relatively thin 1.7% FCF margin may limit capital allocation flexibility. Strong liquidity with a 3.11x current ratio provides a solid financial cushion.

UNF Profit Margin, ROE & Profitability Analysis

Gross Margin N/A
Operating Margin 5.0%
Net Margin 4.0%
ROE 3.4%
ROA 2.7%
FCF Margin 1.7%

UNF vs Services Sector: How Unifirst Corp. Compares

How Unifirst Corp. compares to Services sector averages

Net Margin
UNF 4.0%
vs
Sector Avg 10.0%
UNF Sector
ROE
UNF 3.4%
vs
Sector Avg 16.0%
UNF Sector
Current Ratio
UNF 3.1x
vs
Sector Avg 1.5x
UNF Sector
Debt/Equity
UNF 0.0x
vs
Sector Avg 0.7x
UNF Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Unifirst Corp. Stock Overvalued? UNF Valuation Analysis 2026

Based on fundamental analysis, Unifirst Corp. has mixed fundamental signals relative to the Services sector in 2026.

Return on Equity
3.4%
Sector avg: 16%
Net Profit Margin
4.0%
Sector avg: 10%
Revenue Growth
N/A
Year-over-year
Debt/Equity
0.00x
Sector avg: 0.7x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Unifirst Corp. Balance Sheet: UNF Debt, Cash & Liquidity

Current Ratio
3.11x
Quick Ratio
2.61x
Debt/Equity
0.00x
Debt/Assets
22.1%
Interest Coverage
26.92x
Long-term Debt
$0.0

UNF Revenue & Earnings Growth: 5-Year Financial Trend

UNF 5-year financial data: Year 2021: Revenue $1.8B, Net Income $179.1M, EPS $9.33. Year 2022: Revenue $2.0B, Net Income $135.8M, EPS $7.13. Year 2023: Revenue $2.2B, Net Income $151.1M, EPS $7.94. Year 2024: Revenue $2.4B, Net Income $103.4M, EPS $5.46. Year 2025: Revenue $2.4B, Net Income $103.7M, EPS $5.53.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Unifirst Corp.'s revenue has grown significantly by 33% over the 5-year period, indicating strong business expansion. The most recent EPS of $5.53 reflects profitable operations.

UNF Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
1.7%
Free cash flow / Revenue

UNF Quarterly Earnings & Performance

Quarterly financial performance data for Unifirst Corp. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q3 2026 $610.8M $19.9M $1.09
Q2 2026 $602.2M $20.5M $1.13
Q3 2025 $603.3M $20.5M $2.03
Q2 2025 $590.7M $20.5M $1.09
Q1 2025 $593.5M $34.4M $1.89
Q3 2024 $576.7M $17.8M $1.29
Q2 2024 $542.7M $17.8M $0.95
Q1 2024 $541.8M $34.0M $1.81

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Unifirst Corp. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
$139.4M
Cash generated from operations
Stock Buybacks
$32.7M
Shares repurchased (TTM)
Capital Expenditures
$107.0M
Investment in assets
Dividends Paid
$18.8M
Returned to shareholders

UNF SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Unifirst Corp. (CIK: 0000717954)

📋 Recent SEC Filings

Date Form Document Action
Jul 8, 2026 10-Q unf-20260530.htm View →
Jul 1, 2026 8-K unf-20260701.htm View →
Jun 12, 2026 8-K ef20075767_8k.htm View →
Apr 21, 2026 4 xslF345X06/ownership.xml View →
Apr 7, 2026 10-Q/A unf-20260228.htm View →

Frequently Asked Questions about UNF

What is the AI rating for UNF?

Unifirst Corp. (UNF) has an AI grade of B with 72% confidence, based on fundamental analysis of SEC EDGAR filings.

What are UNF's key strengths?

Claude: Zero long-term debt with strong balance sheet (2.2B equity, 2.8B total assets). Excellent liquidity position (3.11x current ratio, 2.61x quick ratio) with 163M cash.

What are the risks of investing in UNF?

Claude: Critically low profitability metrics (4% net margin, 5% operating margin indicate structural margin weakness or competitive pressure). Abysmal returns on capital (3.4% ROE, 2.7% ROA are well below cost of capital in any scenario).

What is UNF's revenue and growth?

Unifirst Corp. reported revenue of $1.9B.

Does UNF pay dividends?

Unifirst Corp. pays dividends, with $18.8M distributed to shareholders in the trailing twelve months.

Where can I find UNF SEC filings?

Official SEC filings for Unifirst Corp. (CIK: 0000717954) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is UNF's EPS?

Unifirst Corp. has a diluted EPS of $4.11.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined grade reflects both perspectives for balanced insights.

What is UNF's fundamental grade?

Based on our AI fundamental analysis in August 2026, Unifirst Corp. has a B grade with 72% confidence. Review the strengths and risks sections above for full context. This is not investment advice.

Is UNF stock overvalued or undervalued?

Valuation metrics for UNF: ROE of 3.4% (sector avg: 16%), net margin of 4.0% (sector avg: 10%). Compare these metrics with sector averages to assess valuation.

What is UNF's AI grade for 2026?

Our dual AI analysis gives Unifirst Corp. a combined B grade for 2026. Revenue is data pending, with profitability at or below sector average. Always conduct your own research.

What is UNF's free cash flow?

Unifirst Corp.'s operating cash flow is $139.4M, with capital expenditures of $107.0M. FCF margin is 1.7%.

How does UNF compare to other Services stocks?

Vs Services sector averages: Net margin 4.0% (avg: 10%), ROE 3.4% (avg: 16%), current ratio 3.11 (avg: 1.5).

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: Aug 4, 2026 | Data as of: 2026-05-30 | Powered by Claude AI