StockData
PNWNYSEElectric ServicesFiscal year ends December 31

PINNACLE WEST CAPITAL CORP

Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 4, 2026
$101.17−2.25 (-2.18%)

Close on Oct 19, 2026

Market cap
$12.60B
P/E (TTM)
19.4
Dividend yield
3.57%

Ownership

Institutional holdings as of Jun 30, 2026, from 13F filings

Held by institutions
100.0%
132M of 121M shares
Institutional holders
728
84 new, 52 sold out
Net institutional buying
7M
In Q2 2026
Insider trades, 12 months
0 buys · 4 sales
Net sold $930.94K

Shares held by institutions

Holders of more than 5%

Latest Schedule 13D (active) or 13G (passive) filed by each holder

HolderShares% of classFilingAs of
BlackRock, Inc.9,818,4388.20%13G (passive) amendmentMar 31, 2025
Vanguard Capital Management8,892,4347.35%13G (passive)Mar 31, 2026
Barrow Hanley Mewhinney & Strauss LLC6,575,6625.40%13G (passive)Jun 30, 2026
Capital Research Global Investors16,441,54913.60%13G (passive) amendmentMar 31, 2026
State Street Corporation–6.02%13G (passive) amendmentDec 31, 2023

Top institutional holders

13F holdings as of Jun 30, 2026

HolderShares% of PNWValueChange% of portfolio
Capital Research Global Investors16,494,14713.61%$1.76B+57,2530.25%
BlackRock, Inc.11,782,8969.72%$1.26B+14,3160.02%
Vanguard Capital Management LLC7,897,4266.52%$845.02M+95,9860.02%
State Street Corp7,016,8435.79%$750.80M+105,6540.02%
Barrow Hanley Mewhinney & Strauss LLC6,575,6815.43%$703.60M−424,9362.13%
Vanguard Portfolio Management LLC5,986,7584.94%$640.58M−1,8080.03%
ATLAS Infrastructure Partners (UK) Ltd.5,332,2264.40%$570.55M+257,81317.30%
Invesco Ltd.4,173,4603.44%$446.56M−76,8330.04%
Soroban Capital Partners LP3,874,9773.20%$414.62M+20,1620.87%
Geode Capital Management, LLC3,223,5512.66%$344.31M+89,5080.02%
Massachusetts Financial Services Co /Ma/2,853,6852.35%$305.34M+9,2980.10%
Two Sigma Investments, LP2,517,3472.08%$269.36M+328,8050.20%
Morgan Stanley1,914,0421.58%$204.80M−146,9530.01%
Barclays PLC1,760,2711.45%$188.35M+1,015,9900.04%
Goldman Sachs Group Inc1,602,6181.32%$171.48M+34,4870.01%
Wellington Management Group Llp1,456,9411.20%$155.89M+733,0690.03%
American Century Companies Inc1,444,7021.19%$154.58M+1,296,9680.07%
Pictet Asset Management Holding SA1,410,4571.16%$150.92M−6,8490.14%
Dimensional Fund Advisors LP1,372,8761.13%$146.90M+26,9210.03%
Nuveen, LLC1,343,0841.11%$143.71M+359,4280.03%

Institutional buying and selling by quarter

Positions opened, added to, reduced and closed by 13F filers

QuarterHoldersShares held% of sharesNew / addedReduced / closedShares boughtShares sold
Q2 2026728132M100.0%84 / 297202 / 5213M5M
Q1 2026707125M100.0%102 / 260197 / 4327M9M
Q4 2025659122M100.0%93 / 253188 / 4615M9M
Q3 2025624116M96.1%63 / 229208 / 657M8M
Q2 2025632117M96.7%83 / 243192 / 5810M7M
Q1 2025616114M94.3%72 / 234184 / 6910M8M
Q4 2024616113M93.2%108 / 216181 / 6514M17M
Q3 2024579115M95.1%80 / 196191 / 3919M7M
Q2 2024543115M94.7%63 / 183188 / 4111M12M
Q1 2024525116M95.8%65 / 173191 / 8225M9M
Q4 2023548100M82.4%87 / 160210 / 5111M10M
Q3 202352198M81.0%72 / 156191 / 688M8M

Top mutual fund and ETF holders

Latest monthly portfolio reports (Form N-PORT)

FundShares% of PNWValue% of fundAs of
Capital World Growth & Income Fund5,138,9884.24%$512.56M0.32%May 31, 2026
Capital Income Builder4,412,2203.64%$445.59M0.34%Jul 31, 2026
Vanguard Total Stock Market Index Fund3,847,4523.17%$411.68M0.02%Jun 30, 2026
Vanguard 500 Index Fund3,142,2992.59%$336.23M0.02%Jun 30, 2026
Vanguard Small-Cap Index Fund2,778,6672.29%$297.32M0.16%Jun 30, 2026
American Mutual Fund2,457,4002.03%$248.17M0.21%Jul 31, 2026
iShares Select Dividend ETF2,250,2971.86%$227.26M0.97%Jul 31, 2026
Investment Co of America2,240,3231.85%$239.71M0.13%Jun 30, 2026
State Street(R) Utilities Select Sector SPDR(R) ETF1,971,9251.63%$211.00M0.91%Jun 30, 2026
Invesco S&P 500 Equal Weight ETF1,807,7561.49%$182.57M0.19%Jul 31, 2026
Vanguard Small-Cap Value Index Fund1,760,5761.45%$188.38M0.28%Jun 30, 2026
iShares Core S&P 500 ETF1,666,3771.37%$178.30M0.02%Jun 30, 2026
Fidelity 500 Index Fund1,531,6801.26%$152.77M0.02%May 31, 2026
MFS Mid Cap Value Fund1,335,5661.10%$142.91M0.83%Jun 30, 2026
American Funds Global Balanced Fund1,072,2510.88%$108.29M0.32%Jul 31, 2026

Officers, directors and major owners

People who filed Forms 3, 4 or 5 in the last two years

NameRoleShares owned% of sharesLatest filing
Theodore N. GeislerChairman, CEO and President, Director74,2900.06%Mar 20, 2026
Jeffrey B. GuldnerChairman, President and CEO, Director137,4620.11%Mar 20, 2025
Elizabeth A. BlankenshipVP, Controller and CAO10,9400.01%Aug 11, 2026
Shirley A. BaumSVP and GC5,8460.00%Mar 20, 2026
Andrew D. CooperSVP & CFO37,9170.03%Mar 20, 2026
Christopher R. BauerVP and Treasurer3040.00%Feb 24, 2026
Paul J. MountainVP, Finance and Planning7,0860.01%May 6, 2025
Robert Edgar SmithEVP, CLO, and CDO18,3280.02%Mar 20, 2025
Paula J. SimsDirector11,0320.01%May 18, 2026
James E. Trevathan JrDirector2,6600.00%May 18, 2026
William H. SpenceDirector6,2910.01%May 18, 2026
la Melena Gonzalo A. de JrDirector2,5240.00%May 18, 2026
Susan T. FlanaganDirector7500.00%May 18, 2026
Ronald Butler JrDirector1,4130.00%May 18, 2026
Carol S. EicherDirector1000.00%May 18, 2026
Kristine L. SvinickiDirector2,6340.00%May 18, 2026
Glynis BryanDirector5210.00%May 18, 2026
Richard P. FoxDirector10,6260.01%May 22, 2025
Jose Luis Esparza Jr–4,9100.00%Aug 11, 2026
Jacob Tetlow–9,1020.01%May 14, 2026
Adam C. Heflin–39,4770.03%Mar 20, 2026

Insider trades

Common stock transactions reported on Form 4, newest first

InsiderDateTransactionSharesPriceValueShares after
Elizabeth A. Blankenship
VP, Controller and CAO
Aug 10, 2026Sale−980$99.17$97.19K10,886
Jose Luis Esparza Jr
–
Aug 7, 2026Sale−1,800$102.01$183.62K4,910
Paula J. Sims
Director
May 14, 2026Award+1,665$99.77$166.12K11,032
William H. Spence
Director
May 14, 2026Award+1,665$99.77$166.12K6,291
Jacob Tetlow
–
May 13, 2026Sale−41$99.01$4.06K6,634
Jacob Tetlow
–
May 13, 2026Sale−6,526$99.00$646.07K6,675
Andrew D. Cooper
SVP & CFO
Mar 18, 2026Award+18,177––37,917
Andrew D. Cooper
SVP & CFO
Mar 18, 2026Tax withholding−6,704$100.92$676.57K29,053
Andrew D. Cooper
SVP & CFO
Mar 18, 2026Returned to company−2,160$100.92$217.99K35,757
Jose Luis Esparza Jr
–
Mar 18, 2026Tax withholding−1,402$100.92$141.49K6,648
Jose Luis Esparza Jr
–
Mar 18, 2026Returned to company−443$100.92$44.71K8,050
Jose Luis Esparza Jr
–
Mar 18, 2026Award+3,712––8,493
Shirley A. Baum
SVP and GC
Mar 18, 2026Tax withholding−1,052$100.92$106.17K5,846
Shirley A. Baum
SVP and GC
Mar 18, 2026Award+2,781––7,225
Shirley A. Baum
SVP and GC
Mar 18, 2026Returned to company−327$100.92$33.00K6,898
Theodore N. Geisler
Chairman, CEO and President, Director
Mar 18, 2026Award+24,287––24,287
Theodore N. Geisler
Chairman, CEO and President, Director
Mar 18, 2026Returned to company−2,897$100.92$292.37K21,390
Theodore N. Geisler
Chairman, CEO and President, Director
Mar 18, 2026Tax withholding−8,954$100.92$903.64K12,436
Theodore N. Geisler
Chairman, CEO and President, Director
Mar 18, 2026Gift−12,436––0
Theodore N. Geisler
Chairman, CEO and President, Director
Mar 18, 2026Gift+12,436––50,003
Adam C. Heflin
–
Mar 18, 2026Tax withholding−8,364$100.92$844.09K39,471
Adam C. Heflin
–
Mar 18, 2026Returned to company−2,642$100.92$266.63K47,835
Adam C. Heflin
–
Mar 18, 2026Award+22,157––50,477
Jacob Tetlow
–
Mar 18, 2026Returned to company−2,490$100.92$251.29K21,081
Jacob Tetlow
–
Mar 18, 2026Tax withholding−7,880$100.92$795.25K13,201
Jacob Tetlow
–
Mar 18, 2026Award+20,879––23,571
Elizabeth A. Blankenship
VP, Controller and CAO
Mar 18, 2026Tax withholding−733$100.92$73.97K11,866
Elizabeth A. Blankenship
VP, Controller and CAO
Mar 18, 2026Award+3,098––12,972
Elizabeth A. Blankenship
VP, Controller and CAO
Mar 18, 2026Returned to company−373$100.92$37.64K12,599
Jacob Tetlow
–
Feb 20, 2026Tax withholding−605$98.34$59.50K1,930
Jacob Tetlow
–
Feb 20, 2026Returned to company−120$98.34$11.80K2,535
Jacob Tetlow
–
Feb 20, 2026Option exercise+1,389––3,319
Jacob Tetlow
–
Feb 20, 2026Returned to company−54$98.34$5.31K3,265
Jacob Tetlow
–
Feb 20, 2026Tax withholding−573$98.34$56.35K2,692
Jacob Tetlow
–
Feb 20, 2026Option exercise+1,531––2,655
Jacob Tetlow
–
Feb 20, 2026Option exercise+781––837
Jacob Tetlow
–
Feb 20, 2026Returned to company−127$98.34$12.49K710
Jacob Tetlow
–
Feb 20, 2026Tax withholding−532$98.34$52.32K1,124
Jacob Tetlow
–
Feb 20, 2026Returned to company−168$98.34$16.52K1,656
Jacob Tetlow
–
Feb 20, 2026Option exercise+1,408––1,824
Jacob Tetlow
–
Feb 20, 2026Tax withholding−294$98.34$28.91K416
Christopher R. Bauer
VP and Treasurer
Feb 20, 2026Tax withholding−81$98.34$7.97K304
Christopher R. Bauer
VP and Treasurer
Feb 20, 2026Returned to company−12$98.34$1.18K583
Christopher R. Bauer
VP and Treasurer
Feb 20, 2026Option exercise+291––595
Christopher R. Bauer
VP and Treasurer
Feb 20, 2026Tax withholding−89$98.34$8.75K494
Christopher R. Bauer
VP and Treasurer
Feb 20, 2026Returned to company−17$98.34$1.67K385
Christopher R. Bauer
VP and Treasurer
Feb 20, 2026Option exercise+272––402
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Tax withholding−357$98.34$35.11K16,235
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Option exercise+490––15,997
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Returned to company−81$98.34$7.97K15,916
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Tax withholding−172$98.34$16.91K15,744
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Tax withholding−792$98.34$77.89K19,600
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Returned to company−76$98.34$7.47K20,392
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Option exercise+1,968––20,468
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Tax withholding−940$98.34$92.44K18,500
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Returned to company−191$98.34$18.78K19,440
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Option exercise+2,435––19,631
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Tax withholding−692$98.34$68.05K17,196
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Returned to company−227$98.34$22.32K17,888
Andrew D. Cooper
SVP & CFO
Feb 20, 2026Option exercise+1,880––18,115

Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.

Planned insider sales

Notices of proposed sale filed on Form 144 before shares are sold

SellerFiledSharesMarket valuePlanned saleAcquired through
Esparza Jose
SVP Public Policy, APS
Aug 7, 20261,800$183.62KAug 7, 2026Restricted Stock
A. Blankenship Elizabeth
VP Controller and CAO
Aug 7, 2026980$98.80KAug 7, 2026Stock issued in connection with awards granted under the Company's Long-Term Incentive Plan
Tetlow Jacob
EVP and COO, APS
May 12, 20266,567$654.80KMay 12, 2026Stock issued in connection with awards granted under the Company's Long-Term Incentive Plan
Tetlow Jacob
EVP, COO, APS
Aug 11, 20256,496$609.19KAug 11, 2025Stock issued in connection with awards granted under the Company's Long Term Incentive Plan
Family Trust/Paul J. Mountain Mountain
Officer
May 6, 20251,503$144.15KMay 6, 2025Stock issued in connection with awards granted under the Company's Long Term Incentive Plan
Family Trust/Paul J. Mountain Mountain
Officer
May 6, 20251,503$144.15KMay 6, 2025Stock issued in connection with awards granted under the Company's Long Term Incentive Plan
Tetlow Jacob
EVP, COO, APS
Mar 3, 20252,272$206.43KMar 3, 2025Stock issued in connection with awards granted under the Company's Long Term Incentive Plan
Tetlow Jacob
EVP, COO, APS
Nov 13, 20249,474$870.76KNov 12, 2024Stock issued in connection with awards granted under the Company's Long Term Incentive Plan
E. Smith Robert
Officer
Aug 9, 20244,950$422.33KAug 9, 2024Stock issued in connection with awards granted under the Company's Long TermIncentive Plan
Family Trust/Paul J. Mountain Mountain
Officer
Aug 8, 20242,700$230.36KAug 8, 2024Stock issued in connection with awards granted under the Company's Long Term Incentive Plan
E. Smith Robert
Officer
Dec 8, 20231,610$122.70KDec 8, 2023Stock issued in connection with awards granted under the Company's Long Term Incentive Plan
Geisler Family Trust/Theodore N. Geisler The
Self
Aug 24, 20231,491$115.82KAug 24, 2023Stock issued in connection with awards granted under the Company's Long Term Incentive Plan
David Wagener
Director
May 8, 20231,500$120.05KMay 8, 2023Vested Awards