PINNACLE WEST CAPITAL CORP(PNW)— Stock Profile, AI Score & Financials

Utilities · NYSE · AI-powered stock analysis, 32-signal quality score, SEC EDGAR financials, and institutional holdings. Updated .

PINNACLE WEST CAPITAL CORP (PNW) stock profile, AI quality score, and SEC EDGAR financial data, a Utilities sector company. 13F Pro's AI-powered ranking engine scores PNW at 53.6/100 on a 32-signal composite quality model, placing it at rank #1,381 of 2,962 stocks — the top half of the AI-ranked universe. PNW scores in the top quartile across revenue scale (79.4), earnings quality (77.2). Areas of concern include free cash flow (14.4), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q2 2026), PINNACLE WEST CAPITAL CORP reports quarterly revenue of $1.5B, net income of $180.8M, an operating margin of 21.0%. Top institutional holders of PNW by reported 13-F value include Capital Research Global Investors, BlackRock, VANGUARD CAPITAL MANAGEMENT, based on the most recent SEC filings. PNW trades on the NYSE exchange and files with the SEC under CIK 764622. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate PNW daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for PINNACLE WEST CAPITAL CORP directly from SEC EDGAR.

AI Quality Score

53.6/100

AI Rank

#1,381

Revenue

$1.5B

Net Income

$180.8M

Free Cash Flow

$-334.7M

Operating Margin

21.0%

PNW key financials by period

PINNACLE WEST CAPITAL CORP reported revenue, net income and margins by fiscal period, from SEC filings.
PeriodFormRevenueNet incomeOperating margin
FY 202510-K$5.3B20.0%
FY 202410-K$5.1B19.8%
FY 202310-K$4.7B17.6%
FY 202210-K$4.3B16.9%
FY 202110-K$3.8B21.2%
FY 202010-K$3.6B22.0%

Institutions holding PNW

Institutional investors reporting a position in PINNACLE WEST CAPITAL CORP on SEC Form 13F.
InstitutionSharesValueReported
Capital Research Global Investors16,494,147$1.8B2026-06-30
BlackRock11,782,896$1.3B2026-06-30
VANGUARD CAPITAL MANAGEMENT7,897,426$845.0M2026-06-30
STATE STREET7,016,843$750.8M2026-06-30
BARROW HANLEY MEWHINNEY & STRAUSS6,575,681$703.6M2026-06-30
VANGUARD PORTFOLIO MANAGEMENT5,986,758$640.6M2026-06-30
ATLAS Infrastructure Partners (UK) Ltd.5,332,226$570.5M2026-06-30
Invesco Ltd.4,173,460$446.6M2026-06-30
Soroban Capital Partners3,874,977$414.6M2026-06-30
GEODE CAPITAL MANAGEMENT3,223,551$344.3M2026-06-30
PNW

PINNACLE WEST CAPITAL CORP

PNW
NYSELarge CapUtilities

13F Pro Quality Score

53.6/100

Rank #1,381 of 2,962 stocksTOP 50%

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Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.

Revenue Growth

43.2/100

Profitability

68.2/100

Balance Sheet

53.9/100

Earnings Quality

77.2/100

Free Cash Flow

14.4/100

Institutional Flow

46.8/100

Revenue Scale

79.4/100

Dilution Risk

74.5/100

Price Chart

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Key Metrics

Revenue

Q2 2026
EDGAR

$1.46B

Net Income

Q2 2026
EDGAR

$180.77M

EPS (Diluted)

Q2 2026
EDGAR

$1.43

Operating Margin

Q2 2026
EDGAR

21.0%

ROIC

Q2 2026
EDGAR

6.6%

Free Cash Flow

Q2 2026
EDGAR

$-334.69M

Debt/Equity

Q2 2026
EDGAR

1.62

Top Institutional Holders

as of Q2 2026
$14.77B total

Financial Trends

Revenue & Net Income

Earnings Per Share

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