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PNW

Pinnacle West Capital Corporation · XNYS · 131 sessions on record
$93.04▼ −0.36 · −0.4%from $93.40 the session before · Sep 30, 2026 close · end of day
Open
$93.89
High
$94.41
Low
$92.81
Day's range
$1.61.7% of the previous close
VWAP
$93.33close −0.31% from it
Volume, shares
2.16M2.00× the 20-session average
Traded, $
$201.4M
Trades
30.4K71 shares per trade
Previous close
$93.40−0.36 to the close
Market cap
$11.28Bat the close of Sep 30
Day range15% of the way up
$92.81$94.41
52-week range13% of the way up
$90.27 Sep 25$111.16 Jul 17

−16% from the high · +3.1% from the low

Options

No listed options on PNW

Close $ · S&P 500 rebased to the first close126 sessions to Sep 30 · axis fixed at 4 × ATR-14 around the last close
131 sessions on file · from Mar 25
PNW close over the last 126 sessions, with S&P 500 rebased to the first close86.38103.46120.53axis spans 40%S&P 500PNWApr 1Jul 2Sep 30126 sessions from Apr 1 to Sep 30; the price axis spans 40 percent.

Quarterly results

consolidated · latest filed Aug 4, 2026 · SEC filings

Revenue $1.46B, +7.1% on a year earlier 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 PNW on the consolidated basis with the market's move on the first session after each filing
QuarterRevenue $Revenue YoYProfit $Profit YoYEPS $Market on the day
Jun 2026filed Aug 4$1.46B▲ +7.1%——1.430.0%S&P 500 −0.2% · +0.2 pp
Mar 2026filed May 4$1.15B▲ +11%——0.27▼ −0.5%S&P 500 +0.8% · −1.3 pp
Dec 2025filed Feb 25$1.13B▲ +3.0%——0.12—not reached
Sep 2025filed Nov 3$1.82B▲ +2.9%——3.39—not reached
Jun 2025filed Aug 4$1.36B▲ +3.8%——1.580.0%S&P 500 −0.2% · +0.2 pp
Mar 2025filed May 4$1.03B▲ +8.5%——-0.04▼ −0.5%S&P 500 +0.8% · −1.3 pp
Dec 2024filed Feb 25$1.10B▲ +10%——-0.04—not reached
Sep 2024filed Nov 3$1.77B▲ +8.0%——3.37—not reached
By fiscal yearfiscal years as filed in the 10-K · named by the year the fiscal year ends
Financial-year results of PNW on the consolidated basis, summed from the quarters filed
YearRevenue $Revenue YoYProfit $Profit YoYEPS $
FY25to Dec 2025$5.34B▲ +4.2%——5.05
FY24to Dec 2024$5.12B▲ +9.1%——5.24
FY23to Dec 2023$4.70B▲ +8.6%——4.41
FY22to Dec 2022$4.32B▲ +14%——4.26
FY21to Dec 2021$3.80B▲ +6.0%——5.47

Fundamentals

consolidated · filings to Jun 2026 · close $93.04 on Sep 30

PNW trades at 18 times trailing earnings, 1.6 times book value, revenue +5.7% over twelve months, a 2.0% dividend yield, market cap $11.28B.

Valuation
Market cap
$11.28Bon Sep 30
Price to earnings
18consolidated · four quarters to Jun 2026
Trailing EPS
$5.21diluted · consolidated · four quarters to Jun 2026
Price to book
1.6consolidated · balance sheet to Jun 2026
Book value a share
$58.04consolidated · balance sheet to Jun 2026
Debt to equity
—
Return on equity
—
Dividend yield
2.0%$1.82 a share in 365 days
Price to sales
2.0market cap over revenue, four quarters to Jun 2026
Shares outstanding
121Mon Sep 30
Growthsums of the four quarters filed to Jun 2026 · growth against the four quarters before them · consolidated
Revenue, trailing 12 months
$5.55Bfour quarters to Jun 2026
Revenue growth, 12 months
▲ +5.7%against the twelve months before
Revenue 3-year CAGR
▲ +6.9%trailing twelve months against the twelve months 3 years earlier · consolidated
Profit, trailing 12 months
—
Profit growth, 12 months
—
Profit 3-year CAGR
—
PeersElectric Services · the ten largest by market cap · industry P/E needs two stocks with trailing profit and a market cap
Stocks in the industry Electric Services with market cap, price to earnings and price to book
StockMarket capP/EP/BClose $
AEPAmerican Electric Power Company, Inc.$64.55Bon Sep 3018consolidated2.0$118.64
PNWPinnacle West Capital Corporation$11.28Bon Sep 3018consolidated1.6$93.04
TXNMTXNM Energy, Inc.$6.46Bon Sep 3041consolidated1.9$58.32
KENKENON HOLDINGS LTD.$3.14Bon Sep 30——$60.20

Shareholding

quarter to Jun 2026 · SEC Form 13F

13F managers hold 220% of shares, Capital Research Global Investors the largest at 27%, BlackRock, Inc. 19% and VANGUARD CAPITAL MANAGEMENT LLC 13%, as filed for the quarter to Jun 2026.

Held by 13F managers
220%of shares outstanding
Shares held
262M+4.5% on Mar 2026 among managers filing both
Managers holding
687660 a quarter earlier
Largest holder
27%Capital Research Global Investors
Largest 10 holderspercent of shares outstanding · change in shares against the previous quarter
Largest 13F holders of PNW
ManagerSharesOf outstandingValueChange on quarter
Capital Research Global Investors33M27%$3.53B+115K
BlackRock, Inc.23.6M19%$2.52B+28.6K
VANGUARD CAPITAL MANAGEMENT LLC15.8M13%$1.69B+192K
STATE STREET CORP14M12%$1.50B+211K
BARROW HANLEY MEWHINNEY & STRAUSS LLC13.2M11%$1.41B−850K
VANGUARD PORTFOLIO MANAGEMENT LLC12M9.9%$1.28B−3.62K
ATLAS Infrastructure Partners (UK) Ltd.10.7M8.8%$1.14B+516K
Invesco Ltd.8.35M6.9%$893.1M−154K
Soroban Capital Partners LP7.75M6.4%$829.2M+40.3K
GEODE CAPITAL MANAGEMENT, LLC6.45M5.3%$688.6M+179K
Insider tradesSEC Forms 3, 4 and 5 · the latest 10

No open-market insider buying or selling in the last 90 days.

PNW insider trades
InsiderTradeSharesPriceHeld after
SPENCE WILLIAM HDirectorgranted · May 14, 20261,665$99.776,291
Sims Paula JDirectorgranted · May 14, 20261,665$99.7711,032
Tetlow JacobOthersold · May 13, 20266,526$99.006,675
Tetlow JacobOthersold · May 13, 202641$99.016,634
Baum Shirley AOfficerD · Mar 18, 2026327$100.926,898
Baum Shirley AOfficergranted · Mar 18, 20262,781$0.007,225
Baum Shirley AOfficerwithheld for tax · Mar 18, 20261,052$100.925,846
Cooper Andrew DOfficerD · Mar 18, 20262,160$100.9235,757
Cooper Andrew DOfficerwithheld for tax · Mar 18, 20266,704$100.9229,053
Cooper Andrew DOfficergranted · Mar 18, 202618,177$0.0037,917

Corporate actions

exchange records

Nothing upcoming on record; the last was a dividend of $0.91 a share, ex-date Aug 3, 2026.

Actionsex-dates · upcoming first, then the last eight · dividends in dollars a share, splits as ratios
Corporate actions of PNW, upcoming first, then the most recent
Ex-dateActionAmount or ratioRecord date
recent
Aug 3, 2026dividend$0.91—
May 4, 2026dividend$0.91—
Calendardividends by ex-date
Dividends in 365 days
$1.82a share · ex-dates inside the year
Last dividend
$0.91ex-date Aug 3, 2026

Price history

131 sessions on record · to Sep 30 · end of day

PNW is −4.7% over 20 sessions against the S&P 500's +0.1%, 16% below its 52-week high, realised volatility 14% 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
WindowFrom $PNW %S&P 500 %Difference pp
120 sessionssince Apr 9$104.45▼ −11%▲ +12%−23
60 sessionssince Jul 7$108.62▼ −14%▲ +2.0%−16
20 sessionssince Sep 1$97.66▼ −4.7%▲ +0.11%−4.8
5 sessionssince Sep 23$92.05▲ +1.1%▼ −0.67%+1.8
1 sessionsince Sep 29$93.40▼ −0.39%▼ −0.21%−0.18
Averages of the closeclose against each average
5-session average
$92.12close +1.0% from it
20-session average
$94.75close −1.8% from it
50-session average
$98.34close −5.4% from it
Range and volumetrue range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14
$1.71.8% of the close
Average day's range, 20
$1.51.6% of the close
Volume against 20 sessions
2.00×2.16M vs 1.13M average
Volatility and co-movement with S&P 500annualised from daily returns
Realised volatility, 20
14%≈ ±0.86% a session · moved more than that on 6 of 20
Realised volatility, 60
15%≈ ±0.93% a session · moved more than that on 17 of 60
Beta to S&P 500, 60
0.19moved with S&P 500 on 33 of 60 sessions
Up and down sessionscloses above and below the previous close
Last 20 sessions
6 up · 14 downof 20
Last 60 sessions
22 up · 37 downof 59
Best session, 250
▲ +2.9%Jul 2
Worst session, 250
▼ −2.9%Jul 29

Pinnacle West Capital Corporation is held by

Short-sale volume

25 sessions · to Sep 30, 2026

Short sales were 57% of reported volume on Sep 30, 2026, against 61% over the last 25 sessions.

Last 10 sessionsshare of the day's reported volume
PNW daily short-sale volume
SessionShort volumeReported volumeShort share
Sep 30, 2026495K869K56.9%
Sep 29, 2026404K630K64.1%
Sep 28, 2026191K335K57.2%
Sep 25, 2026278K499K55.6%
Sep 24, 2026225K504K44.6%
Sep 23, 2026317K482K65.9%
Sep 22, 2026180K304K59.3%
Sep 21, 2026304K437K69.6%
Sep 18, 2026334K455K73.5%
Sep 17, 2026186K306K60.8%

Filings

SEC EDGAR · newest first
PNW SEC filings
FiledFormReport date
Sep 30, 20268-KSep 30, 2026
Sep 4, 20268-KSep 4, 2026
Aug 13, 20268-KAug 10, 2026
Aug 12, 2026SCHEDULE 13G—
Aug 11, 20264Aug 10, 2026
Aug 11, 20264Aug 7, 2026
Aug 7, 2026144—
Aug 7, 2026144—
Aug 7, 20268-KAug 7, 2026
Aug 4, 20268-KAug 4, 2026
Aug 4, 2026424B5—
Aug 4, 202610-QJun 30, 2026
Aug 4, 20268-KAug 4, 2026
Jun 29, 20268-KJun 23, 2026
Jun 8, 20268-KJun 8, 2026
Jun 5, 20268-KJun 5, 2026
Jun 5, 2026424B5—
Jun 5, 20268-KJun 1, 2026
Jun 2, 2026424B5—
Jun 1, 2026FWP—
Jun 1, 2026424B5—
May 29, 2026POSASR—
May 19, 20268-KMay 14, 2026
May 18, 20264May 14, 2026
May 18, 20264May 14, 2026

About Pinnacle West Capital Corporation

SEC and exchange records
Company
Pinnacle West Capital Corporation
Exchange
XNYS
Industry
Electric Services · SEC standard industrial classification
SEC CIK
764622
Sessions on record
131
Price source
End of day · delayed
Computed
1 Oct, 10:36 pm IST

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