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Pinnacle West Capital Corp

PNW
Exchange
NYSE
Industry
Electric Services
SEC CIK
0000764622

In the last 90 days, Pinnacle West Capital Corp insiders filed 0 open-market purchases and 2 sales; 732 institutions reported holding it in 13F filings for Q2 2026, worth $14.1B in total; no superinvestor holds it.

13F holders, Q1 2026

Institutional positions in Pinnacle West Capital Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
709
+61 vs. Q4 2025
Shares held
124.8M
+20.2M (+19.3%) vs. Q4 2025
Total value
$12.6B
+$3.29B (+35.4%) vs. Q4 2025
New holders
102
263 more added
Sold out
41
195 more reduced

12 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PNW on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 709 institutions
Q1 2021: 500 institutionsQ2 2021: 506 institutionsQ3 2021: 512 institutionsQ4 2021: 499 institutionsQ1 2022: 482 institutionsQ2 2022: 494 institutionsQ3 2022: 480 institutionsQ4 2022: 540 institutionsQ1 2023: 525 institutionsQ2 2023: 526 institutionsQ3 2023: 523 institutionsQ4 2023: 552 institutionsQ1 2024: 525 institutionsQ2 2024: 544 institutionsQ3 2024: 580 institutionsQ4 2024: 617 institutionsQ1 2025: 616 institutionsQ2 2025: 631 institutionsQ3 2025: 625 institutionsQ4 2025: 660 institutionsQ1 2026: 709 institutionsQ2 2026: 732 institutions
Value heldQ1 2026: $12.6B
Q1 2021: $7.80BQ2 2021: $8.04BQ3 2021: $6.92BQ4 2021: $6.56BQ1 2022: $7.48BQ2 2022: $7.15BQ3 2022: $6.31BQ4 2022: $7.37BQ1 2023: $7.76BQ2 2023: $7.99BQ3 2023: $7.22BQ4 2023: $7.01BQ1 2024: $8.40BQ2 2024: $8.70BQ3 2024: $10.1BQ4 2024: $9.57BQ1 2025: $10.9BQ2 2025: $10.5BQ3 2025: $10.4BQ4 2025: $10.7BQ1 2026: $12.6BQ2 2026: $14.1B
Institutions holding PNW and their total value by quarter
QuarterHoldersValue
Q2 2026732$14.1B
Q1 2026709$12.6B
Q4 2025660$10.7B
Q3 2025625$10.4B
Q2 2025631$10.5B
Q1 2025616$10.9B
Q4 2024617$9.57B
Q3 2024580$10.1B
Q2 2024544$8.70B
Q1 2024525$8.40B
Q4 2023552$7.01B
Q3 2023523$7.22B
Q2 2023526$7.99B
Q1 2023525$7.76B
Q4 2022540$7.37B
Q3 2022480$6.31B
Q2 2022494$7.15B
Q1 2022482$7.48B
Q4 2021499$6.56B
Q3 2021512$6.92B
Q2 2021506$8.04B
Q1 2021500$7.80B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Pinnacle West Capital Corp; share changes are against Q4 2025.

Institutions holding PNW in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Glenmede Trust Co NA7,718$777.6K0.00%+377+5.1%Added
Merit Financial Group, LLC7,548$760.4K0.01%+1,157+18.1%Added
Swiss Life Asset Management Ltd7,518$757.4K0.00%+1,843+32.5%Added
Arvest Investments, Inc.7,436$749.2K0.10%−149−2.0%Reduced
Whalerock Point Partners, LLC7,385$744.0K0.14%−208−2.7%Reduced
Blueshift Asset Management, LLC7,304$735.9K0.22%+7,304New
Mizuho Securities USA LLC7,236$729.0K0.02%−1,479−17.0%Reduced
Vise Technologies, Inc.8,079$716.6K0.01%00.0%Unchanged
Mather Group, LLC.7,059$711.2K0.01%+583+9.0%Added
Custom Index Systems, LLC7,059$711.2K0.31%+7,059New
Sumitomo Mitsui Trust Holdings, Inc.7,029$708.2K0.00%+70+1.0%Added
Standard Life Aberdeen plc7,002$705.5K0.00%+547+8.5%Added
Invst, LLC6,928$698.0K0.08%+6,928New
Nomura Holdings Inc6,897$694.9K0.01%+4,355+171.3%Added
Hartford Investment Management Co6,839$689.0K0.02%−10.0%Reduced
United Capital Financial Advisers, LLC6,693$674.3K0.00%+6,693New
Northwestern Mutual Wealth Management Co6,690$674.0K0.00%−5,198−43.7%Reduced
Sciencast Management LP6,522$657.1K0.08%+6,522New
Boothbay Fund Management, LLC6,399$644.7K0.02%−2,091−24.6%Reduced
Mackenzie Financial Corp6,378$642.6K0.00%+1,636+34.5%Added
Havemeyer Place LP6,369$641.7K0.07%+3,784+146.4%Added
Mirabella Financial Services LLP6,325$637.2K0.06%−1,082−14.6%Reduced
PFG Advisors6,201$624.7K0.03%+6,201New
Elevated Capital Advisors, LLC6,192$623.8K0.16%+6,192New
Intech Investment Management LLC6,188$623.4K0.01%+6,188New
Centennial Wealth Advisory LLC6,132$617.9K0.15%+627+11.4%Added
Louisiana State Employees Retirement System6,100$614.6K0.01%00.0%Unchanged
Walleye Capital LLC6,098$614.4K0.00%+6,098New
Marshall Financial Group LLC5,996$604.1K0.10%00.0%Unchanged
Empowered Funds, LLC5,988$603.3K0.00%+5,988New
Vident Advisory, LLC5,944$598.9K0.01%−1,212−16.9%Reduced
Everence Capital Management Inc5,911$596.0K0.04%00.0%Unchanged
Brighton Jones LLC5,906$595.1K0.01%+5,906New
Maryland State Retirement & Pension System5,790$583.3K0.01%00.0%Unchanged
Janney Montgomery Scott LLC5,764$581.0K0.00%−24−0.4%Reduced
Rockefeller Capital Management L.P.5,746$578.9K0.00%−249−4.2%Reduced
TCG Advisory Services, LLC5,705$574.8K0.01%+2,002+54.1%Added
Integrated Wealth Concepts LLC5,682$572.5K0.00%+5,682New
QRG Capital Management, Inc.5,681$572.4K0.01%−7,401−56.6%Reduced
Credit Agricole S A5,670$571.3K0.00%+5,670New
HB Wealth Management, LLC5,628$567.0K0.00%+2,249+66.6%Added
CSU Producer Resources, Inc.5,602$564.4K1.62%00.0%Unchanged
Chicago Partners Investment Group LLC5,576$562.1K0.01%+1,867+50.3%Added
New Mexico Educational Retirement Board5,560$560.0K0.02%00.0%Unchanged
Virtu Financial LLC5,554$559.0K0.02%+5,554New
1620 Investment Advisors, Inc.5,377$541.7K0.37%+137+2.6%Added
CWM Advisors, LLC5,292$533.2K0.03%+5,289+176,300.0%Added
Savant Capital, LLC5,259$529.8K0.00%+412+8.5%Added
Warren Averett Asset Management, LLC5,211$525.0K0.00%+1,090+26.4%Added
Chelsea Counsel Co5,189$522.8K0.23%+430+9.0%Added
Crossmark Global Holdings, Inc.5,184$522.3K0.01%−60−1.1%Reduced
Beacon Pointe Advisors, LLC5,182$522.1K0.00%+883+20.5%Added
Skopos Labs, Inc.5,137$517.5K0.02%+1,896+58.5%Added
TCI Wealth Advisors, Inc.5,098$513.6K0.03%+20+0.4%Added
Parallel Advisors, LLC5,017$505.5K0.01%+1,211+31.8%Added
Viawealth, LLC4,972$500.9K0.28%+46+0.9%Added
Bessemer Group Inc4,934$496.0K0.00%+1,020+26.1%Added
Banco Bilbao Vizcaya Argentaria, S.A.4,912$494.2K0.00%−316−6.0%Reduced
Sagewood Asset Management LP4,903$494.0K0.15%+2,115+75.9%Added
MUFG Securities EMEA plc4,902$493.9K0.01%00.0%Unchanged
Key Financial Inc4,900$493.7K0.09%00.0%Unchanged
DGS Capital Management, LLC4,891$492.8K0.08%+2,081+74.1%Added
We Are One Seven, LLC4,870$490.7K0.01%+546+12.6%Added
Accurate Wealth Management, LLC4,735$490.5K0.06%+2,345+98.1%Added
Kentucky Retirement Systems9,085$481.0K0.04%+9,085New
Ensign Peak Advisors, Inc4,746$478.2K0.00%00.0%Unchanged
TD Waterhouse Canada Inc.4,637$470.7K0.00%+3,617+354.6%Added
Capital International Sarl4,655$469.0K0.01%+4,655New
IFP Advisors, Inc4,634$466.9K0.01%−133−2.8%Reduced
Meeder Advisory Services, Inc.4,589$462.3K0.02%+385+9.2%Added
Mitsubishi UFJ Trust & Banking Corp4,562$459.6K0.00%00.0%Unchanged
Kera Capital Partners, Inc.4,535$456.9K0.06%+537+13.4%Added
Stratos Wealth Partners, LTD.4,523$455.7K0.01%−188−4.0%Reduced
Aviance Capital Partners, LLC4,500$453.4K0.05%00.0%Unchanged
Quadrant Capital Group LLC4,442$447.5K0.01%+91+2.1%Added
GAMMA Investing LLC4,438$447.1K0.02%+1,782+67.1%Added
Asset Management One Co.,Ltd.4,402$443.5K0.00%−91−2.0%Reduced
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management4,394$442.7K0.01%+1,934+78.6%Added
Oppenheimer & Co Inc4,347$438.0K0.01%−63−1.4%Reduced
Truvestments Capital LLC4,320$435.2K0.08%00.0%Unchanged
Nomura Asset Management Co Ltd4,270$430.2K0.00%+220+5.4%Added
Entropy Technologies, LP4,261$429.3K0.02%−4,403−50.8%Reduced
Summit Global Investments4,248$428.0K0.03%+4,248New
SageGuard Financial Group, LLC4,244$427.6K0.07%+28+0.7%Added
GWM Advisors LLC4,211$424.3K0.00%−2,650−38.6%Reduced
Gateway Investment Advisers LLC4,208$424.0K0.00%−42,244−90.9%Reduced
Virtus ETF Advisers LLC4,145$417.6K0.19%00.0%Unchanged
Sanctuary Advisors, LLC4,103$413.4K0.00%−230−5.3%Reduced
Park National Corp4,097$412.8K0.01%+4,097New
Profund Advisors LLC4,082$411.3K0.02%−1,861−31.3%Reduced
Atomi Financial Group, Inc.4,070$410.1K0.01%+165+4.2%Added
Aaron Wealth Advisors4,025$405.5K0.02%+4,025New
Sterling Capital Management LLC4,017$404.7K0.01%−3,766−48.4%Reduced
Empirical Finance, LLC4,001$403.1K0.02%−20.0%Reduced
Spirit of America Management Corp4,000$403.0K0.08%00.0%Unchanged
Dickmeyer Boyce Financial Management, Inc.3,953$398.3K0.23%+3,953New
Kestra Advisory Services, LLC3,935$396.4K0.00%+2,938+294.7%Added
Farringdon Capital, Ltd.3,919$394.8K0.09%+3,919New
Contravisory Investment Management, Inc.3,884$391.3K0.08%−824−17.5%Reduced
Intrua Financial, LLC3,852$388.1K0.04%+6+0.2%Added