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Cintas Corporation (CTAS)

Cintas Corporation at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Cintas Corporation (CTAS) is a Specialty Business Services company based in US with a market capitalization of $68.9B. Revenue grew 7.8% year-over-year and the company generated $1.8B in free cash flow. This page tracks CTAS's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 46.5K employees · IPO Aug 19, 1983

Valuation

Valuation & price

$168.31 · as of May 17, 2026 · -25.6% vs 52w high

38.1

P/E ratio

Latest-FY diluted EPS

14.71

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$225$195$165Jul 25Dec 25Jul 26Jul 7, 25$217.54Jul 9, 25$216.64Jul 11, 25$215.44Jul 15, 25$213.24Jul 17, 25$221.92Jul 21, 25$221.32Jul 23, 25$221.20Jul 25, 25$223.56Jul 29, 25$222.68Jul 31, 25$222.55Aug 4, 25$225.09Aug 6, 25$224.28Aug 11, 25$223.88Aug 13, 25$225.10Aug 15, 25$216.55Aug 19, 25$216.43Aug 21, 25$216.11Aug 25, 25$211.86Aug 27, 25$213.20Aug 29, 25$210.03Sep 3, 25$205.61Sep 5, 25$204.50Sep 9, 25$202.07Sep 11, 25$204.50Sep 16, 25$199.29Sep 18, 25$199.51Sep 22, 25$202.59Sep 24, 25$200.04Sep 26, 25$204.24Sep 30, 25$205.26Oct 2, 25$202.91Oct 6, 25$199.04Oct 8, 25$198.81Oct 10, 25$187.96Oct 14, 25$188.23Oct 16, 25$184.36Oct 21, 25$196.49Oct 23, 25$192.34Oct 27, 25$188.68Oct 29, 25$183.90Oct 31, 25$183.27Nov 4, 25$184.11Nov 6, 25$184.89Nov 10, 25$185.25Nov 12, 25$185.28Nov 14, 25$186.72Nov 18, 25$183.91Nov 20, 25$183.20Nov 25, 25$183.67Nov 28, 25$186.02Dec 2, 25$184.19Dec 4, 25$184.03Dec 8, 25$182.98Dec 10, 25$185.54Dec 12, 25$187.53Dec 16, 25$187.62Dec 18, 25$189.89Dec 22, 25$191.99Dec 24, 25$191.18Dec 29, 25$191.04Jan 2, 26$184.88Jan 6, 26$187.38Jan 8, 26$190.26Jan 12, 26$193.03Jan 14, 26$194.23Jan 16, 26$195.42Jan 21, 26$195.41Jan 23, 26$192.96Jan 27, 26$191.21Jan 29, 26$189.65Feb 2, 26$190.91Feb 4, 26$192.61Feb 9, 26$194.76Feb 11, 26$200.36Feb 13, 26$193.44Feb 18, 26$196.41Feb 20, 26$200.02Feb 24, 26$198.55Feb 26, 26$198.28Mar 2, 26$201.60Mar 4, 26$200.12Mar 6, 26$203.61Mar 10, 26$196.28Mar 12, 26$193.26Mar 17, 26$192.84Mar 19, 26$181.83Mar 23, 26$181.21Mar 25, 26$176.85Mar 27, 26$165.71Mar 31, 26$169.14Apr 2, 26$174.34Apr 7, 26$170.28Apr 9, 26$174.15Apr 13, 26$175.68Apr 15, 26$176.46Apr 17, 26$179.17Apr 22, 26$174.66Apr 24, 26$175.90Apr 28, 26$174.22Apr 30, 26$174.71May 4, 26$166.89May 6, 26$169.36May 8, 26$166.97May 12, 26$165.42May 14, 26$165.95May 18, 26$174.51May 20, 26$171.36May 22, 26$172.93May 28, 26$173.06Jun 1, 26$172.90Jun 3, 26$174.72Jun 5, 26$179.85Jun 9, 26$179.87Jun 11, 26$181.88Jun 15, 26$174.74Jun 17, 26$169.64Jun 22, 26$169.45Jun 24, 26$170.93Jun 26, 26$171.90Jul 2, 26$181.37
$163.5552-week range$226.27
Loading valuation history…

Fundamentals

Key fundamentals

$68.9B

Market cap

7.8%

Revenue growth (YoY)

50.0%

Gross margin

$1.8B

Free cash flow (USD)

$2.4B

Net debt

-0.8%

Share dilution

2/5

Graham criteria passed

Defensive-investor screen

Industrials

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$4.9BFY 2017$5.3BFY 2018$6.5BFY 2019$6.9BFY 2020$7.1BFY 2021$7.1BFY 2022$7.9BFY 2023$8.8BFY 2024$9.6BFY 2025$10.3B
$4.9B$10.3B

Free cash flow by year

2016 → 2025

FY 2016$190.5MFY 2017$490.6MFY 2018$692.5MFY 2019$791.1MFY 2020$1.1BFY 2021$1.2BFY 2022$1.3BFY 2023$1.3BFY 2024$1.7BFY 2025$1.8B
$190.5M$1.8B

Gross margin by year

2021 → 2025

FY 202146.6%FY 202246.2%FY 202347.3%FY 202448.8%FY 202550.0%
46.6%50.0%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

0

Insider sells · 90 days

Earnings

Last report: 10-Q filed Apr 7, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventMerger Agreement UpdateJun 12, 2026Filing
  • Quarterly report10-Q FiledApr 7, 2026Filing
  • 8-K eventCredit Agreement ExecutedMar 31, 2026Filing

Questions

Frequently asked questions

What is Cintas Corporation's market cap?

Cintas Corporation (CTAS) has a market capitalization of $68.9B.

What is CTAS's P/E ratio?

CTAS trades at a price-to-earnings ratio of 38.1, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is CTAS's price-to-book (P/B) ratio?

CTAS trades at 14.71 times book value per share.

Are insiders buying CTAS stock?

SEC Form 4 filings show no open-market insider buys at Cintas Corporation in the last 90 days (0 sells).

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.