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Powell Industries Inc

POWL
Exchange
Nasdaq
Industry
Switchgear & Switchboard Apparatus
SEC CIK
0000080420

In the last 90 days, Powell Industries Inc insiders filed 0 open-market purchases and 4 sales; 585 institutions reported holding it in 13F filings for Q2 2026, worth $7.85B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Powell Industries Inc as of Dec 31, 2025. 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
424
+18 vs. Q3 2025
Shares held
9.65M
−2.74M (−22.1%) vs. Q3 2025
Total value
$3.03B
−$744.9M (−19.7%) vs. Q3 2025
New holders
73
145 more added
Sold out
55
153 more reduced

6 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting POWL 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 holdersQ4 2025: 424 institutions
Q1 2021: 112 institutionsQ2 2021: 109 institutionsQ3 2021: 106 institutionsQ4 2021: 103 institutionsQ1 2022: 93 institutionsQ2 2022: 94 institutionsQ3 2022: 84 institutionsQ4 2022: 108 institutionsQ1 2023: 117 institutionsQ2 2023: 144 institutionsQ3 2023: 166 institutionsQ4 2023: 182 institutionsQ1 2024: 236 institutionsQ2 2024: 269 institutionsQ3 2024: 326 institutionsQ4 2024: 352 institutionsQ1 2025: 342 institutionsQ2 2025: 375 institutionsQ3 2025: 412 institutionsQ4 2025: 424 institutionsQ1 2026: 478 institutionsQ2 2026: 585 institutions
Value heldQ4 2025: $3.03B
Q1 2021: $273.5MQ2 2021: $252.4MQ3 2021: $251.2MQ4 2021: $306.0MQ1 2022: $198.8MQ2 2022: $176.9MQ3 2022: $154.8MQ4 2022: $268.5MQ1 2023: $333.1MQ2 2023: $480.2MQ3 2023: $684.4MQ4 2023: $736.0MQ1 2024: $1.32BQ2 2024: $1.66BQ3 2024: $2.48BQ4 2024: $2.40BQ1 2025: $1.88BQ2 2025: $2.32BQ3 2025: $3.82BQ4 2025: $3.03BQ1 2026: $5.11BQ2 2026: $7.85B
Institutions holding POWL and their total value by quarter
QuarterHoldersValue
Q2 2026585$7.85B
Q1 2026478$5.11B
Q4 2025424$3.03B
Q3 2025412$3.82B
Q2 2025375$2.32B
Q1 2025342$1.88B
Q4 2024352$2.40B
Q3 2024326$2.48B
Q2 2024269$1.66B
Q1 2024236$1.32B
Q4 2023182$736.0M
Q3 2023166$684.4M
Q2 2023144$480.2M
Q1 2023117$333.1M
Q4 2022108$268.5M
Q3 202284$154.8M
Q2 202294$176.9M
Q1 202293$198.8M
Q4 2021103$306.0M
Q3 2021106$251.2M
Q2 2021109$252.4M
Q1 2021112$273.5M

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Powell Industries Inc; share changes are against Q3 2025.

Institutions holding POWL in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Xponance, Inc.751$239.4K0.00%+3+0.4%Added
Avidian Wealth Solutions, LLC747$238.0K0.01%+4+0.5%Added
Wiley Bros.-Aintree Capital, LLC727$231.6K0.00%+727New
CI Private Wealth, LLC722$230.2K0.00%+722New
HighTower Advisors, LLC710$226.5K0.00%−66−8.5%Reduced
Covestor Ltd702$224.0K0.12%+673+2,320.7%Added
Sequoia Financial Advisors, LLC686$218.7K0.00%+25+3.8%Added
HRT Financial LP684$218.0K0.00%−1,486−68.5%Reduced
Spire Wealth Management678$216.2K0.01%−85−11.1%Reduced
Numerai GP LLC677$215.8K0.03%+677New
Bailard, Inc.661$210.7K0.00%−400−37.7%Reduced
Wealthfront Advisers LLC661$210.7K0.00%+661New
Carlson Financial, Inc.661$210.6K0.12%+661New
Vise Technologies, Inc.654$208.5K0.00%+654New
Sava Infond d.o.o.650$207.2K0.03%+150+30.0%Added
Savant Capital, LLC647$206.3K0.00%+647New
Allied Investment Advisors, LLC642$204.7K0.03%+642New
Coldstream Capital Management Inc640$204.1K0.00%−98−13.3%Reduced
Lotus Technology Management, LP633$201.8K0.11%+633New
Stephens Inc632$201.5K0.00%−79−11.1%Reduced
CIBC World Markets Corp632$201.5K0.00%+632New
Crossmark Global Holdings, Inc.631$201.2K0.00%+631New
Savvy Advisors, Inc.628$200.2K0.01%−44−6.5%Reduced
SBI Okasan Asset Management Co.Ltd.500$167.9K0.01%+500New
Kestra Advisory Services, LLC507$161.7K0.00%+507New
Tower Research Capital LLC (TRC)454$144.7K0.00%+59+14.9%Added
Vestcor Inc370$118.0K0.00%+370New
MAI Capital Management364$116.0K0.00%+126+52.9%Added
Natixis354$112.8K0.00%+354New
Quest Partners LLC344$109.7K0.01%−56−14.0%Reduced
US Bancorp321$102.3K0.00%00.0%Unchanged
Umb Bank N A314$100.1K0.00%−2−0.6%Reduced
Palladiem, LLC275$90.1K0.09%+275New
KBC Group NV262$84.0K0.00%00.0%Unchanged
Global Retirement Partners, LLC253$80.7K0.00%+62+32.5%Added
Rossby Financial, LCC250$79.7K0.03%−350−58.3%Reduced
International Assets Investment Management, LLC220$70.0K0.00%+220New
Smartleaf Asset Management LLC198$64.8K0.00%+39+24.5%Added
Pinnacle Wealth Planning Services, Inc.198$63.1K0.01%+198New
Quadrant Capital Group LLC197$62.8K0.00%−7−3.4%Reduced
Signature Equity Partners, LLC187$59.7K0.03%+187New
Canada Pension Plan Investment Board180$57.4K0.00%+180New
SBI Securities Co., Ltd.170$54.2K0.00%−221−56.5%Reduced
Versant Capital Management, Inc170$54.2K0.01%00.0%Unchanged
Hantz Financial Services, Inc.138$44.0K0.00%+76+122.6%Added
State of Wyoming138$44.0K0.00%−48−25.8%Reduced
Hughes Financial Services, LLC138$44.0K0.01%00.0%Unchanged
Transamerica Financial Advisors, Inc.134$42.7K0.00%+105+362.1%Added
Huntington National Bank134$42.7K0.00%+57+74.0%Added
Larson Financial Group LLC129$41.1K0.00%+128+12,800.0%Added
First Horizon Corp124$39.5K0.00%+124New
Steward Partners Investment Advisory, LLC113$36.0K0.00%+63+126.0%Added
EverSource Wealth Advisors, LLC103$32.8K0.00%+12+13.2%Added
Avanza Fonder AB93$29.6K0.00%+93New
Greenline Wealth Management LLC92$29.4K0.03%+92New
Tidemark, LLC92$29.3K0.01%00.0%Unchanged
Salomon & Ludwin, LLC75$27.1K0.00%+1+1.4%Added
Evolution Wealth Management Inc.85$27.1K0.02%−5−5.6%Reduced
Cullen/Frost Bankers, Inc.81$25.9K0.00%+9+12.5%Added
Clearstead Advisors, LLC80$25.5K0.00%−23−22.3%Reduced
Whittier Trust Co70$25.2K0.00%00.0%Unchanged
Bessemer Group Inc72$23.0K0.00%+12+20.0%Added
Anchor Investment Management, LLC70$22.3K0.00%00.0%Unchanged
Fifth Third Bancorp69$22.0K0.00%+1+1.5%Added
Bellevue Asset Management, LLC58$18.5K0.01%00.0%Unchanged
National Bank of Canada53$16.9K0.00%−3−5.4%Reduced
Rothschild Investment LLC52$16.6K0.00%+2+4.0%Added
Wellington-Altus USA Inc.50$15.9K0.01%+50New
Commonwealth Retirement Investments LLC50$15.9K0.01%+50New
Parallel Advisors, LLC46$14.7K0.00%+4+9.5%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.40$14.1K0.00%00.0%Unchanged
Signaturefd, LLC38$12.1K0.00%+4+11.8%Added
Harbor Investment Advisory, LLC35$11.2K0.00%00.0%Unchanged
Darwin Advisors, LLC35$11.2K0.00%00.0%Unchanged
Golden State Wealth Management, LLC35$11.2K0.00%00.0%Unchanged
Massmutual Trust Co FSB34$10.8K0.00%00.0%Unchanged
Toronto Dominion Bank31$10.0K0.00%+31New
Blue Bell Private Wealth Management, LLC31$9.88K0.00%−9−22.5%Reduced
Harbor Capital Advisors, Inc.29$9.00K0.00%−4,912−99.4%Reduced
Root Financial Partners, LLC27$8.61K0.00%+8+42.1%Added
Allworth Financial LP26$8.16K0.00%+1+4.0%Added
Kemnay Advisory Services Inc.25$7.97K0.00%+25New
Solstein Capital, LLC25$7.97K0.00%+25New
Private Wealth Management Group, LLC24$7.65K0.00%−5−17.2%Reduced
Fortitude Family Office, LLC23$7.33K0.00%00.0%Unchanged
Vermillion & White Wealth Management Group, LLC23$7.33K0.00%00.0%Unchanged
Sound Income Strategies, LLC16$6.72K0.00%+16New
Frazier Financial Advisors, LLC17$5.42K0.00%+17New
Northwestern Mutual Wealth Management Co17$5.42K0.00%−46−73.0%Reduced
Central Trust Co15$4.78K0.00%+15New
Ronald Blue Trust, Inc.14$4.46K0.00%00.0%Unchanged
Essential Partners LLC14$4.46K0.00%+2+16.7%Added
Legacy Wealth Managment, LLC13$4.14K0.00%+13New
Colonial Trust Co11$3.60K0.00%−3−21.4%Reduced
Brown Brothers Harriman & Co9$2.87K0.00%00.0%Unchanged
Parkside Financial Bank & Trust7$2.23K0.00%+4+133.3%Added
Picton Mahoney Asset Management7$2.23K0.00%00.0%Unchanged
Bare Financial Services, Inc7$2.23K0.00%+5+250.0%Added
McGuire Capital Advisors Inc7$2.23K0.00%+7New
Farmers & Merchants Investments Inc6$1.91K0.00%00.0%Unchanged