What is the 13F Pro Quality Score for PNW?

13F Pro ranks PINNACLE WEST CAPITAL CORP (PNW) on the 13F Pro Quality Score, a 0–100 composite of 32 fundamental signals including return on invested capital, free cash flow consistency, balance-sheet strength, earnings quality, growth durability, and valuation discipline. The score refreshes after each 10-K and 10-Q filing on SEC EDGAR. View PNW's current score at https://13fpro.ai/company/PNW (free sign-up required for the full ranking).

Where does 13F Pro source PNW data?

All PINNACLE WEST CAPITAL CORP fundamentals and ownership data come directly from SEC EDGAR. PINNACLE WEST CAPITAL CORP files with the SEC under CIK 764622. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

What sector is PNW in?

PINNACLE WEST CAPITAL CORP (PNW) is classified in the Utilities sector. 13F Pro publishes sector-level fund flow analysis and quality leaders at https://13fpro.ai/research/sector/utilities.

How often is PNW research updated on 13F Pro?

PNW's fundamentals refresh within hours of each new 10-K or 10-Q filing on SEC EDGAR. Institutional ownership updates after each quarterly 13F filing window. Insider transactions update after each Form 4 filing. The 13F Pro Quality Score recalculates after every fundamentals refresh.

PINNACLE WEST CAPITAL CORP(PNW)Stock Analysis

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Utilities →NYSElarge

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SEC EDGAR: CIK 764622 PNW stock profile & AI dashboard →

13F Pro Quality Score

53.6/100

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

View Utilities peers →

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

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Why PNW Scores 54/100

exact factor attribution · 2026-09-11

PNW's composite is driven by scale and profitability, held back by free cash flow and revenue growth. Bars show each factor's exact push vs. a median company, using the same weights the ranking engine applies.

Scale

+4.4 pts

79th pct

Profitability

+2.7 pts

68th pct

Earnings quality

+2.7 pts

77th pct

Shareholder dilution

+1.2 pts

75th pct

Capital efficiency

+0.4 pts

54th pct

Institutional flow

-0.2 pts

47th pct

Earnings growth

-1.1 pts

29th pct

Revenue growth

-1.4 pts

43th pct

Free cash flow

-5.3 pts

14th pct

Latest change (2026-08-04): 56 → 54 · ↓ Revenue growth 58→45; ↓ Earnings growth 55→41; despite ↑ Profit margin 61→72

Factor percentiles are cross-sectional ranks across the ~2,800-stock scored universe, computed from SEC EDGAR filings. Not investment advice.

PNW Stock Analysis & AI Quality Score

Data updated 2026-09-11

AI stock analysis and institutional research for PINNACLE WEST CAPITAL CORP (PNW), 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. PINNACLE WEST CAPITAL CORP's 13F Pro composite quality score has ranged between 50 and 68 since 2021, currently 53.6 — a stable long-term trajectory across 68 quarterly and live scoring snapshots.

Revenue

Q2 2026

$1.5B

Net Income

Q2 2026

$180.8M

Free Cash Flow

Q2 2026

$-334.7M

Operating Margin

Q2 2026

21.0%

ROIC

Q2 2026

6.6%

D/E Ratio

Q2 2026

1.62

Period

Revenue & Net Income

Earnings Per Share

Key Financials Over Time

Export Financial Table · Pro

Revenue

+4.2% YoY

$5.34BFY 2025

FY22 $4.32BFY23 $4.70BFY24 $5.12BFY25 $5.34B

Operating Income

+5.5% YoY

$1.07BFY 2025

FY22 $731.9MFY23 $824.6MFY24 $1.01BFY25 $1.07B

EPS (Diluted)

-3.6% YoY

$5.05FY 2025

FY22 $4.26FY23 $4.41FY24 $5.24FY25 $5.05

Total Assets

+15.1% YoY

$30.03BFY 2025

FY22 $22.72BFY23 $24.66BFY24 $26.10BFY25 $30.03B

Total Debt

+12.0% YoY

$10.56BFY 2025

FY22 $8.08BFY23 $9.03BFY24 $9.43BFY25 $10.56B

Op. Cash Flow

+12.1% YoY

$1.81BFY 2025

FY22 $1.24BFY23 $1.21BFY24 $1.61BFY25 $1.81B

Free Cash Flow

-28.2% YoY

$-819.5MFY 2025

FY22 $-466.0MFY23 $-638.7MFY24 $-639.4MFY25 $-819.5M

Metric	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021	FY 2020
Revenue	$5.34B +4.2%	$5.12B +9.1%	$4.70B +8.6%	$4.32B +13.7%	$3.80B +6.0%	$3.59B
Operating Income	$1.07B +5.5%	$1.01B +22.7%	$824.6M +12.7%	$731.9M -9.1%	$805.3M +2.2%	$788.2M
EPS (Diluted)	$5.05 -3.6%	$5.24 +18.8%	$4.41 +3.5%	$4.26 -22.1%	$5.47 +12.3%	$4.87
Total Assets	$30.03B +15.1%	$26.10B +5.8%	$24.66B +8.5%	$22.72B +3.3%	$22.00B +9.9%	$20.02B
Total Debt	$10.56B +12.0%	$9.43B +4.5%	$9.03B +11.7%	$8.08B +12.2%	$7.21B +11.1%	$6.48B
Operating Cash Flow	$1.81B +12.1%	$1.61B +33.3%	$1.21B -2.7%	$1.24B +44.4%	$860.0M -11.0%	$966.4M
Free Cash Flow	$-819.5M -28.2%	$-639.4M -0.1%	$-638.7M -37.0%	$-466.0M +24.0%	$-613.5M -70.3%	$-360.2M

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Available Research

13F Pro tracks comprehensive data for PINNACLE WEST CAPITAL CORP including:

SEC EDGAR filings (10-K, 10-Q, 8-K)

XBRL financial facts (revenue, EPS, margins)

Insider transactions (Form 4)

Institutional 13F holdings

Quality rankings (32 signals)

AI analyst debates & daily meetings

Historical financial trends

Peer comparison & sector analysis

Top Institutional Holders of PNW

Capital Research Global Investors
$1.8B16,494,147 sh
BlackRock, Inc.
$1.3B11,782,896 sh
VANGUARD CAPITAL MANAGEMENT LLC
$845.0M7,897,426 sh
STATE STREET CORP
$750.8M7,016,843 sh
BARROW HANLEY MEWHINNEY & STRAUSS LLC
$703.6M6,575,681 sh
VANGUARD PORTFOLIO MANAGEMENT LLC
$640.6M5,986,758 sh
ATLAS Infrastructure Partners (UK) Ltd.
$570.5M5,332,226 sh
Invesco Ltd.
$446.6M4,173,460 sh
Soroban Capital Partners LP
$414.6M3,874,977 sh
GEODE CAPITAL MANAGEMENT, LLC
$344.3M3,223,551 sh

Fund	Value	Shares
Capital Research Global Investors	$1.8B	16,494,147
BlackRock, Inc.	$1.3B	11,782,896
VANGUARD CAPITAL MANAGEMENT LLC	$845.0M	7,897,426
STATE STREET CORP	$750.8M	7,016,843
BARROW HANLEY MEWHINNEY & STRAUSS LLC	$703.6M	6,575,681
VANGUARD PORTFOLIO MANAGEMENT LLC	$640.6M	5,986,758
ATLAS Infrastructure Partners (UK) Ltd.	$570.5M	5,332,226
Invesco Ltd.	$446.6M	4,173,460
Soroban Capital Partners LP	$414.6M	3,874,977
GEODE CAPITAL MANAGEMENT, LLC	$344.3M	3,223,551

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Is PNW a good stock to buy?

13F Pro's AI-powered analysis of PINNACLE WEST CAPITAL CORP (PNW) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Utilities sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for PNW are available on the PNW stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing. PNW is classified as a large company.

Which hedge funds own PNW?

Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling PNW. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of PINNACLE WEST CAPITAL CORP's investment landscape.