$195.06▼ −2.68 · −1.4%from $197.74 the session before · Sep 30, 2026 close · end of day
Open
$198.24
High
$198.24
Low
$194.83
Day's range
$3.41.7% of the previous close
VWAP
$195.55close −0.25% from it
Volume, shares
1.63M0.78× the 20-session average
Traded, $
$319.2M
Trades
32.6K50 shares per trade
Previous close
$197.74−2.68 to the close
Market cap
$78.06Bat the close of Sep 30
Day range7% of the way up
$194.83$198.24
52-week range58% of the way up
$161.16 May 13$219.17 Jul 29
−11% from the high · +21% from the low
Options
No listed options on CTAS
Close $ · S&P 500 rebased to the first close126 sessions to Sep 30 · axis fixed at 4 × ATR-14 around the last close · hover or tap a session and the read beside the chart follows it
Revenue $2.91B, +8.9% on a year earlier; profit $511.0M, +14% in the May 2026 quarter, consolidated.
Last 8 quarters, consolidatedUS dollars as filed · year on year against the same quarter a year earlier · market: close on the first session after the filing against the last close before it, S&P 500 over the same session
Quarterly results of CTAS on the consolidated basis with the market's move on the first session after each filing
Quarter
Revenue $
Revenue YoY
Profit $
Profit YoY
EPS $
Market on the day
May 2026filed Jul 29
$2.91B
▲ +8.9%
$511.0M
▲ +14%
1.26
▼ −4.5%S&P 500 +1.7% · −6.2 pp
Feb 2026filed Apr 7
$2.84B
▲ +8.9%
$502.5M
▲ +8.4%
1.24
▲ +2.5%S&P 500 +2.5% · 0.0 pp
Nov 2025filed Apr 7
$2.80B
▲ +9.3%
$495.3M
▲ +10%
1.21
▲ +2.5%S&P 500 +2.5% · 0.0 pp
Aug 2025filed Apr 7
$2.72B
▲ +8.7%
$491.1M
▲ +8.7%
1.20
▲ +2.5%S&P 500 +2.5% · 0.0 pp
May 2025filed Jul 28
$2.67B
▲ +8.0%
$448.3M
▲ +8.2%
1.08
—not reached
Feb 2025filed Apr 7
$2.61B
▲ +8.4%
$463.5M
▲ +17%
1.13
▲ +2.5%S&P 500 +2.5% · 0.0 pp
Nov 2024filed Apr 7
$2.56B
▲ +7.8%
$448.5M
▲ +20%
1.09
▲ +2.5%S&P 500 +2.5% · 0.0 pp
Aug 2024filed Apr 7
$2.50B
▲ +6.8%
$452.0M
▲ +17%
1.10
▲ +2.5%S&P 500 +2.5% · 0.0 pp
By fiscal yearfiscal years as filed in the 10-K · named by the year the fiscal year ends
Financial-year results of CTAS on the consolidated basis, summed from the quarters filed
Year
Revenue $
Revenue YoY
Profit $
Profit YoY
EPS $
FY26to May 2026
$11.26B
▲ +8.9%
$2.00B
▲ +10%
4.91
FY25to May 2025
$10.34B
▲ +7.8%
$1.81B
▲ +15%
4.40
FY24to May 2024
$9.60B
▲ +8.9%
$1.57B
▲ +17%
3.79
FY23to May 2023
$8.82B
▲ +12%
$1.35B
▲ +9.1%
3.25
FY22to May 2022
$7.85B
▲ +10%
$1.24B
▲ +11%
11.65
Fundamentals
consolidated · filings to May 2026 · close $195.06 on Sep 30
CTAS trades at 40 times trailing earnings, 15 times book value, revenue +8.9% over twelve months, a 0.50% dividend yield, market cap $78.06B.
Valuation
Market cap
$78.06Bon Sep 30
Price to earnings
40consolidated · four quarters to May 2026
Trailing EPS
$4.91diluted · consolidated · four quarters to May 2026
Price to book
15consolidated · balance sheet to May 2026
Book value a share
$12.84consolidated · balance sheet to May 2026
Debt to equity
0.28borrowings over equity · consolidated · balance sheet to May 2026
Return on equity
41%trailing profit over average equity · consolidated
Dividend yield
0.50%$0.97 a share in 365 days
Price to sales
6.9market cap over revenue, four quarters to May 2026
Shares outstanding
400Mon Sep 30
Growthsums of the four quarters filed to May 2026 · growth against the four quarters before them · consolidated
Revenue, trailing 12 months
$11.26Bfour quarters to May 2026
Revenue growth, 12 months
▲ +8.9%against the twelve months before
Revenue 3-year CAGR
▲ +8.5%trailing twelve months against the twelve months 3 years earlier · consolidated
Profit, trailing 12 months
$2.00Bfour quarters to May 2026
Profit growth, 12 months
▲ +10%against the twelve months before
Profit 3-year CAGR
▲ +14%trailing twelve months against the twelve months 3 years earlier · consolidated
Shareholding
quarter to Jun 2026 · SEC Form 13F
13F managers hold 130% of shares, BlackRock, Inc. the largest at 13%, VANGUARD CAPITAL MANAGEMENT LLC 11% and STATE STREET CORP 7.9%, as filed for the quarter to Jun 2026.
13.3%11.1%98.7%
BlackRock, Inc. 13.3%
VANGUARD CAPITAL MANAGEMENT LLC 11.1%
STATE STREET CORP 7.9%
Other 13F managers 98.7%
Held by 13F managers
130%of shares outstanding
Shares held
524M+4.2% on Mar 2026 among managers filing both
Managers holding
1,3481,354 a quarter earlier
Largest holder
13%BlackRock, Inc.
Largest 10 holderspercent of shares outstanding · change in shares against the previous quarter
Largest 13F holders of CTAS
Manager
Shares
Of outstanding
Value
Change on quarter
BlackRock, Inc.
53.2M
13%
$9.04B
−783K
VANGUARD CAPITAL MANAGEMENT LLC
44.4M
11%
$7.56B
+252K
STATE STREET CORP
31.6M
7.9%
$5.38B
+876K
Invesco Ltd.
27.2M
6.8%
$4.62B
+18M
VANGUARD PORTFOLIO MANAGEMENT LLC
26.9M
6.7%
$4.57B
+301K
GEODE CAPITAL MANAGEMENT, LLC
19.1M
4.8%
$3.25B
+61.2K
FMR LLC
12.6M
3.2%
$2.15B
−1.22M
GOLDMAN SACHS GROUP INC
9.4M
2.4%
$1.60B
+1.53M
NORGES BANK
8.72M
2.2%
$1.48B
—
MORGAN STANLEY
8.51M
2.1%
$1.45B
+37.9K
Insider tradesSEC Forms 3, 4 and 5 · the latest 7
No open-market insider buying or selling in the last 90 days.
CTAS insider trades
Insider
Trade
Shares
Price
Held after
TYSOE RONALD WDirector
withheld for tax · Apr 20, 2026
834
$178.83
27,114
TYSOE RONALD WDirector
exercised · Apr 20, 2026
5,500
$27.10
27,948
TYSOE RONALD WDirector
sold · Apr 20, 2026
4,666
$178.87
22,448
Coletti Robert E.Director
exercised · Apr 9, 2026
10,548
$27.10
26,744
Coletti Robert E.Director
exercised · Apr 9, 2026
1,996
$26.86
16,196
FARMER SCOTT DDirector,Officer,TenPercentOwner
gift · Jan 28, 2026
10,400
$0.00
584,992
Coletti Robert E.Director
gift · Jan 28, 2026
5,200
$0.00
14,200
Corporate actions
exchange records
Nothing upcoming on record; the last was a dividend of $0.52 a share, ex-date Aug 14, 2026.
Actionsex-dates · upcoming first, then the last eight · dividends in dollars a share, splits as ratios
Corporate actions of CTAS, upcoming first, then the most recent
Ex-date
Action
Amount or ratio
Record date
recent
Aug 14, 2026
dividend
$0.52
—
May 15, 2026
dividend
$0.45
—
Calendardividends by ex-date
Dividends in 365 days
$0.97a share · ex-dates inside the year
Last dividend
$0.52ex-date Aug 14, 2026
Price history
131 sessions on record · to Sep 30 · end of day
CTAS is −2.8% over 20 sessions against the S&P 500's +0.1%, 11% below its 52-week high, realised volatility 22% annualised.
Returns against S&P 500longest window first · S&P 500 over the same sessions
Returns of the stock and S&P 500 over six windows, longest first
Window
From $
CTAS %
S&P 500 %
Difference pp
120 sessionssince Apr 9
$174.15
▲ +12%
▲ +12%
−0.16
60 sessionssince Jul 7
$181.82
▲ +7.3%
▲ +2.0%
+5.3
20 sessionssince Sep 1
$200.60
▼ −2.8%
▲ +0.11%
−2.9
5 sessionssince Sep 23
$191.97
▲ +1.6%
▼ −0.67%
+2.3
1 sessionsince Sep 29
$197.75
▼ −1.4%
▼ −0.21%
−1.1
Averages of the closeclose against each average
5-session average
$198.19close −1.6% from it
20-session average
$198.68close −1.8% from it
50-session average
$202.00close −3.4% from it
Range and volumetrue range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14
$4.22.1% of the close
Average day's range, 20
$3.71.9% of the close
Volume against 20 sessions
0.78×1.63M vs 2.11M average
Volatility and co-movement with S&P 500annualised from daily returns
Realised volatility, 20
22%≈ ±1.4% a session · moved more than that on 5 of 20
Realised volatility, 60
27%≈ ±1.7% a session · moved more than that on 10 of 60
Beta to S&P 500, 60
-0.39moved with S&P 500 on 31 of 60 sessions
Up and down sessionscloses above and below the previous close
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