$170.73▲ +0.31 · +0.2%from $170.42 the session before · Sep 30, 2026 close · end of day
Open
$170.01
High
$171.66
Low
$169.28
Day's range
$2.41.4% of the previous close
VWAP
$170.80close −0.04% from it
Volume, shares
3.09M1.11× the 20-session average
Traded, $
$527.3M
Trades
37.4K83 shares per trade
Previous close
$170.42+0.31 to the close
Market cap
$81.47Bat the close of Sep 30
Day range61% of the way up
$169.28$171.66
52-week range34% of the way up
$156.60 Jun 3$198.49 Jul 29
−14% from the high · +9.0% from the low
Options
No listed options on MRSH
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 $7.40B, +6.2% on a year earlier; profit $1.27B, +4.5% in the Jun 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 MRSH 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
Jun 2026filed Jul 21
$7.40B
▲ +6.2%
$1.27B
▲ +4.5%
2.63
▼ −3.1%S&P 500 −0.1% · −3.0 pp
Mar 2026filed Apr 16
$7.60B
▲ +7.6%
$1.15B
▼ −17%
2.36
▼ −3.7%S&P 500 +1.2% · −4.9 pp
Dec 2025filed Feb 9
$6.59B
▲ +8.7%
$821.0M
▲ +4.2%
1.68
—not reached
Sep 2025filed Oct 16
$6.35B
▲ +11%
$747.0M
0.00%
1.51
—not reached
Jun 2025filed Jul 21
$6.97B
▲ +12%
$1.21B
▲ +7.6%
2.45
▼ −3.1%S&P 500 −0.1% · −3.0 pp
Mar 2025filed Apr 16
$7.06B
▲ +9.1%
$1.38B
▼ −1.4%
2.79
▼ −3.7%S&P 500 +1.2% · −4.9 pp
Dec 2024filed Feb 10
$6.07B
—
$788.0M
▲ +4.2%
1.58
—not reached
Sep 2024filed Oct 16
$5.70B
▲ +5.8%
$747.0M
▲ +2.3%
1.51
—not reached
By fiscal yearfiscal years as filed in the 10-K · named by the year the fiscal year ends
Financial-year results of MRSH on the consolidated basis, summed from the quarters filed
Year
Revenue $
Revenue YoY
Profit $
Profit YoY
EPS $
FY25to Dec 2025
$26.98B
▲ +10%
$4.16B
▲ +2.5%
8.43
FY24to Dec 2024
$24.46B
▲ +7.6%
$4.06B
▲ +8.1%
8.18
FY23to Dec 2023
$22.74B
▲ +9.7%
$3.76B
▲ +23%
7.53
FY22to Dec 2022
$20.72B
—
$3.05B
▼ −3.0%
6.04
FY21to Dec 2021
—
—
$3.14B
▲ +56%
6.13
Fundamentals
consolidated · filings to Jun 2026 · close $170.73 on Sep 30
MRSH trades at 21 times trailing earnings, revenue +8.3% over twelve months, a 1.1% dividend yield, market cap $81.47B.
Valuation
Market cap
$81.47Bon Sep 30
Price to earnings
21consolidated · four quarters to Jun 2026
Trailing EPS
$8.18diluted · consolidated · four quarters to Jun 2026
Price to book
—
Book value a share
—
Debt to equity
—
Return on equity
—
Dividend yield
1.1%$1.89 a share in 365 days
Price to sales
2.9market cap over revenue, four quarters to Jun 2026
Shares outstanding
477Mon Sep 30
Growthsums of the four quarters filed to Jun 2026 · growth against the four quarters before them · consolidated
Revenue, trailing 12 months
$27.95Bfour quarters to Jun 2026
Revenue growth, 12 months
▲ +8.3%against the twelve months before
Revenue 3-year CAGR
—trailing twelve months against the twelve months 3 years earlier · consolidated
Profit, trailing 12 months
$3.98Bfour quarters to Jun 2026
Profit growth, 12 months
▼ −3.6%against the twelve months before
Profit 3-year CAGR
▲ +6.6%trailing twelve months against the twelve months 3 years earlier · consolidated
Shareholding
quarter to Jun 2026 · SEC Form 13F
13F managers hold 170% of shares, BlackRock, Inc. the largest at 17%, VANGUARD CAPITAL MANAGEMENT LLC 13% and STATE STREET CORP 9.4%, as filed for the quarter to Jun 2026.
16.6%13.2%9.4%135.6%
BlackRock, Inc. 16.6%
VANGUARD CAPITAL MANAGEMENT LLC 13.2%
STATE STREET CORP 9.4%
Other 13F managers 135.6%
Held by 13F managers
170%of shares outstanding
Shares held
834M−2.9% on Mar 2026 among managers filing both
Managers holding
1,4091,452 a quarter earlier
Largest holder
17%BlackRock, Inc.
Largest 10 holderspercent of shares outstanding · change in shares against the previous quarter
Largest 13F holders of MRSH
Manager
Shares
Of outstanding
Value
Change on quarter
BlackRock, Inc.
79M
17%
$13.17B
−5.12M
VANGUARD CAPITAL MANAGEMENT LLC
62.9M
13%
$10.49B
+9.8K
STATE STREET CORP
44.8M
9.4%
$7.47B
+661K
Capital World Investors
36.2M
7.6%
$6.04B
+306K
WELLINGTON MANAGEMENT GROUP LLP
34M
7.1%
$5.66B
−791K
Capital International Investors
31.5M
6.6%
$5.24B
+31.2K
GEODE CAPITAL MANAGEMENT, LLC
27M
5.7%
$4.50B
+212K
VANGUARD PORTFOLIO MANAGEMENT LLC
25.1M
5.3%
$4.19B
+285K
Capital Research Global Investors
21.9M
4.6%
$3.66B
−655K
HARRIS ASSOCIATES L P
17.4M
3.6%
$2.90B
+7.04M
Insider tradesSEC Forms 3, 4 and 5 · the latest 10
No open-market insider buying or selling in the last 90 days.
MRSH insider trades
Insider
Trade
Shares
Price
Held after
BROUSSARD BRUCE DDirector
granted · Jun 1, 2026
1,349
$159.28
1,425
Harrison PeterDirector
granted · Jun 1, 2026
1,350
$159.28
1,350
Harrison PeterDirector
withheld for tax · Jun 1, 2026
103
$159.28
1,246
Hartmann JudithDirector
granted · Jun 1, 2026
1,349
$159.28
4,323
HANWAY H EDWARDDirector
granted · Jun 1, 2026
1,349
$159.28
36,868
MILLS STEVEN ADirector
granted · Jun 1, 2026
1,349
$159.28
5,758
Doyle John QOfficer
sold · Jun 2, 2026
16,656
$161.71
116,811
Doyle John QOfficer
exercised · Jun 2, 2026
16,656
$73.20
133,467
MILLS STEVEN ADirector
granted · May 15, 2026
264
$160.60
4,409
Tomlinson PatrickOfficer
withheld for tax · Mar 15, 2026
627
$172.15
4,256
Corporate actions
exchange records
Nothing upcoming on record; the last was a dividend of $0.99 a share, ex-date Jul 23, 2026.
Actionsex-dates · upcoming first, then the last eight · dividends in dollars a share, splits as ratios
Corporate actions of MRSH, upcoming first, then the most recent
Ex-date
Action
Amount or ratio
Record date
recent
Jul 23, 2026
dividend
$0.99
—
Apr 9, 2026
dividend
$0.90
—
Calendardividends by ex-date
Dividends in 365 days
$1.89a share · ex-dates inside the year
Last dividend
$0.99ex-date Jul 23, 2026
Price history
131 sessions on record · to Sep 30 · end of day
MRSH is −9.0% over 20 sessions against the S&P 500's +0.1%, 14% below its 52-week high, realised volatility 19% 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 $
MRSH %
S&P 500 %
Difference pp
120 sessionssince Apr 9
$173.14
▼ −1.4%
▲ +12%
−14
60 sessionssince Jul 7
$177.99
▼ −4.1%
▲ +2.0%
−6.1
20 sessionssince Sep 1
$187.57
▼ −9.0%
▲ +0.11%
−9.1
5 sessionssince Sep 23
$170.37
▲ +0.21%
▼ −0.67%
+0.88
1 sessionsince Sep 29
$170.42
▲ +0.18%
▼ −0.21%
+0.39
Averages of the closeclose against each average
5-session average
$170.25close +0.28% from it
20-session average
$176.22close −3.1% from it
50-session average
$184.07close −7.2% from it
Range and volumetrue range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14
$3.52.0% of the close
Average day's range, 20
$3.11.8% of the close
Volume against 20 sessions
1.11×3.09M vs 2.83M average
Volatility and co-movement with S&P 500annualised from daily returns
Realised volatility, 20
19%≈ ±1.2% a session · moved more than that on 9 of 20
Realised volatility, 60
24%≈ ±1.5% a session · moved more than that on 17 of 60
Beta to S&P 500, 60
-0.45moved with S&P 500 on 24 of 60 sessions
Up and down sessionscloses above and below the previous close
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