$642.51▼ −9.28 · −1.4%from $651.79 the session before · Sep 30, 2026 close · end of day
Open
$652.69
High
$654.90
Low
$637.56
Day's range
$172.7% of the previous close
VWAP
$644.55close −0.32% from it
Volume, shares
917K1.11× the 20-session average
Traded, $
$591.3M
Trades
32K29 shares per trade
Previous close
$651.79−9.28 to the close
Market cap
$96.60Bat the close of Sep 30
Day range29% of the way up
$637.56$654.90
52-week range45% of the way up
$522.03 Mar 31$788.75 May 6
−19% from the high · +23% from the low
Options
No listed options on PWR
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 $9.56B, +41% on a year earlier; profit $451.4M, +97% 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 PWR 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 30
$9.56B
▲ +41%
$451.4M
▲ +97%
2.96
▲ +1.4%S&P 500 +0.7% · +0.7 pp
Mar 2026filed Apr 30
$7.87B
▲ +26%
$220.6M
▲ +53%
1.45
▲ +2.0%S&P 500 +0.3% · +1.7 pp
Dec 2025filed Feb 19
$7.84B
▲ +20%
$315.4M
▲ +3.4%
2.08
—not reached
Sep 2025filed Oct 30
$7.63B
▲ +18%
$339.4M
▲ +16%
2.24
—not reached
Jun 2025filed Jul 30
$6.77B
▲ +21%
$229.3M
▲ +22%
1.52
▲ +1.4%S&P 500 +0.7% · +0.7 pp
Mar 2025filed Apr 30
$6.23B
▲ +24%
$144.3M
▲ +22%
0.96
▲ +2.0%S&P 500 +0.3% · +1.7 pp
Dec 2024filed Feb 20
$6.55B
▲ +13%
$305.1M
▲ +45%
2.03
—not reached
Sep 2024filed Oct 30
$6.49B
▲ +16%
$293.2M
▲ +7.5%
1.95
—not reached
By fiscal yearfiscal years as filed in the 10-K · named by the year the fiscal year ends
Financial-year results of PWR on the consolidated basis, summed from the quarters filed
Year
Revenue $
Revenue YoY
Profit $
Profit YoY
EPS $
FY25to Dec 2025
$28.48B
▲ +20%
$1.03B
▲ +14%
6.80
FY24to Dec 2024
$23.67B
▲ +13%
$904.8M
▲ +22%
6.03
FY23to Dec 2023
$20.88B
▲ +22%
$744.7M
▲ +52%
5.00
FY22to Dec 2022
$17.07B
▲ +32%
$491.2M
▲ +1.1%
3.32
FY21to Dec 2021
$12.98B
▲ +16%
$486.0M
▲ +9.1%
3.34
Fundamentals
consolidated · filings to Jun 2026 · close $642.51 on Sep 30
PWR trades at 74 times trailing earnings, 10 times book value, revenue +26% over twelve months, a 0.03% dividend yield, market cap $96.60B.
Valuation
Market cap
$96.60Bon Sep 30
Price to earnings
74consolidated · four quarters to Jun 2026
Trailing EPS
$8.73diluted · consolidated · four quarters to Jun 2026
Price to book
10consolidated · balance sheet to Jun 2026
Book value a share
$64.11consolidated · balance sheet to Jun 2026
Debt to equity
—
Return on equity
15%trailing profit over average equity · consolidated
Dividend yield
0.03%$0.22 a share in 365 days
Price to sales
2.9market cap over revenue, four quarters to Jun 2026
Shares outstanding
150Mon Sep 30
Growthsums of the four quarters filed to Jun 2026 · growth against the four quarters before them · consolidated
Revenue, trailing 12 months
$32.91Bfour quarters to Jun 2026
Revenue growth, 12 months
▲ +26%against the twelve months before
Revenue 3-year CAGR
▲ +21%trailing twelve months against the twelve months 3 years earlier · consolidated
Profit, trailing 12 months
$1.33Bfour quarters to Jun 2026
Profit growth, 12 months
▲ +37%against the twelve months before
Profit 3-year CAGR
▲ +32%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 VANGUARD PORTFOLIO MANAGEMENT LLC 9.2%, as filed for the quarter to Jun 2026.
17.4%13.0%9.2%134.6%
BlackRock, Inc. 17.4%
VANGUARD CAPITAL MANAGEMENT LLC 13.0%
VANGUARD PORTFOLIO MANAGEMENT LLC 9.2%
Other 13F managers 134.6%
Held by 13F managers
170%of shares outstanding
Shares held
262M−2.2% on Mar 2026 among managers filing both
Managers holding
1,8491,643 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 PWR
Manager
Shares
Of outstanding
Value
Change on quarter
BlackRock, Inc.
26.1M
17%
$18.81B
−1.98M
VANGUARD CAPITAL MANAGEMENT LLC
19.6M
13%
$14.12B
—
VANGUARD PORTFOLIO MANAGEMENT LLC
13.9M
9.2%
$9.98B
—
STATE STREET CORP
13.2M
8.8%
$9.48B
+594K
JPMORGAN CHASE & CO
10.6M
7.1%
$7.59B
—
PECONIC PARTNERS LLC
9.44M
6.3%
$6.80B
−574K
GEODE CAPITAL MANAGEMENT, LLC
7.05M
4.7%
$5.05B
−1.33M
FMR LLC
7.02M
4.7%
$5.06B
−1.24M
BANK OF AMERICA CORP /DE/
6.35M
4.2%
$4.57B
−544K
MORGAN STANLEY
4.62M
3.1%
$3.33B
+330K
Insider tradesSEC Forms 3, 4 and 5 · the latest 10
No open-market insider buying or selling in the last 90 days.
PWR insider trades
Insider
Trade
Shares
Price
Held after
BAXTER WARNER LDirector
exercised · Jun 1, 2026
559
$0.00
1,181
Ladhani Holli C.Director
exercised · Jun 1, 2026
559
$0.00
4,743
Ladhani Holli C.Director
D · Jun 1, 2026
196
$711.73
4,547
JACKMAN WORTHINGDirector
exercised · Jun 1, 2026
559
$0.00
2,489
WYRSCH MARTHA BDirector
exercised · Jun 1, 2026
559
$0.00
5,617
FRIED BERNARDDirector
exercised · Jun 1, 2026
559
$0.00
10,165
Rowe Robert ScottDirector
exercised · Jun 1, 2026
559
$0.00
2,297
Beneby Doyle NDirector
exercised · Jun 1, 2026
870
$0.00
29,657
FRIED BERNARDDirector
exercised · May 28, 2026
4,823
$0.00
9,606
VALENTIN RAUL JAVIERDirector
exercised · May 21, 2026
559
$0.00
2,022
Corporate actions
exchange records
Nothing upcoming on record; the last was a dividend of $0.11 a share, ex-date Jul 1, 2026.
Actionsex-dates · upcoming first, then the last eight · dividends in dollars a share, splits as ratios
Corporate actions of PWR, upcoming first, then the most recent
Ex-date
Action
Amount or ratio
Record date
recent
Jul 1, 2026
dividend
$0.11
—
Apr 2, 2026
dividend
$0.11
—
Calendardividends by ex-date
Dividends in 365 days
$0.22a share · ex-dates inside the year
Last dividend
$0.11ex-date Jul 1, 2026
Price history
131 sessions on record · to Sep 30 · end of day
PWR is +5.1% over 20 sessions against the S&P 500's +0.1%, 19% below its 52-week high, realised volatility 33% 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 $
PWR %
S&P 500 %
Difference pp
120 sessionssince Apr 9
$582.04
▲ +10%
▲ +12%
−1.8
60 sessionssince Jul 7
$656.76
▼ −2.2%
▲ +2.0%
−4.2
20 sessionssince Sep 1
$611.39
▲ +5.1%
▲ +0.11%
+5.0
5 sessionssince Sep 23
$634.89
▲ +1.2%
▼ −0.67%
+1.9
1 sessionsince Sep 29
$651.77
▼ −1.4%
▼ −0.21%
−1.2
Averages of the closeclose against each average
5-session average
$646.26close −0.58% from it
20-session average
$632.50close +1.6% from it
50-session average
$642.19close +0.05% from it
Range and volumetrue range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14
$213.3% of the close
Average day's range, 20
$203.0% of the close
Volume against 20 sessions
1.11×917K vs 821K average
Volatility and co-movement with S&P 500annualised from daily returns
Realised volatility, 20
33%≈ ±2.1% a session · moved more than that on 4 of 20
Realised volatility, 60
49%≈ ±3.1% a session · moved more than that on 11 of 60
Beta to S&P 500, 60
1.78moved with S&P 500 on 33 of 60 sessions
Up and down sessionscloses above and below the previous close
OI Charts is not a registered investment adviser or broker-dealer. Prices, filings and open interest are public data and arithmetic on it, not a basis for any investment decision.