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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, Q3 2025

Institutional positions in Powell Industries Inc as of Sep 30, 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
412
+40 vs. Q2 2025
Shares held
12.5M
+1.53M (+13.9%) vs. Q2 2025
Total value
$3.82B
+$1.50B (+64.8%) vs. Q2 2025
New holders
79
138 more added
Sold out
39
144 more reduced

3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2025: 412 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 heldQ3 2025: $3.82B
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, Q3 2025

Shares, value and share of portfolio for each institution holding Powell Industries Inc; share changes are against Q2 2025.

Institutions holding POWL in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Virtus ETF Advisers LLC877$267.3K0.15%00.0%Unchanged
Wedbush Securities Inc866$264.0K0.01%+866New
Two Sigma Securities, LLC860$262.1K0.04%−220−20.4%Reduced
Integrated Financial Solutions, Inc.850$259.1K0.18%−11,090−92.9%Reduced
JustInvest LLC845$257.6K0.00%+845New
CIBC Private Wealth Group, LLC814$248.1K0.00%−751−48.0%Reduced
Fieldview Capital Management, LLC812$247.5K0.04%+812New
GAMMA Investing LLC810$246.9K0.01%+13+1.6%Added
Farther Finance Advisors, LLC800$243.8K0.00%+616+334.8%Added
Ameritas Investment Partners, Inc.798$243.2K0.01%−151−15.9%Reduced
Patten Group, Inc.778$237.1K0.05%+778New
HighTower Advisors, LLC776$236.7K0.00%+776New
Spire Wealth Management763$232.6K0.01%+661+648.0%Added
Garner Asset Management Corp761$231.9K0.09%+761New
Harbour Investments, Inc.759$231.4K0.01%+19+2.6%Added
DRW Securities, LLC757$230.1K0.01%+757New
Xponance, Inc.748$228.0K0.00%+748New
Avidian Wealth Solutions, LLC743$226.5K0.01%+743New
Coldstream Capital Management Inc738$225.0K0.00%+738New
Flagship Harbor Advisors, LLC731$222.8K0.01%+731New
Guggenheim Capital LLC714$217.6K0.00%+714New
Stephens Inc711$216.7K0.00%+711New
AE Wealth Management LLC699$213.2K0.00%+699New
Snowden Capital Advisors LLC683$208.2K0.01%+683New
Savvy Advisors, Inc.672$204.8K0.01%+672New
Sequoia Financial Advisors, LLC661$201.5K0.00%+661New
Rossby Financial, LCC600$190.3K0.06%−200−25.0%Reduced
TD Waterhouse Canada Inc.500$158.4K0.00%00.0%Unchanged
Sava Infond d.o.o.500$152.4K0.02%+200+66.7%Added
Quest Partners LLC400$121.9K0.01%+94+30.7%Added
Tower Research Capital LLC (TRC)395$120.4K0.00%−547−58.1%Reduced
SBI Securities Co., Ltd.391$119.2K0.00%−150−27.7%Reduced
Wexford Capital LP330$100.6K0.03%+330New
Optimum Investment Advisors325$99.1K0.04%+25+8.3%Added
US Bancorp321$97.8K0.00%−2,153−87.0%Reduced
Umb Bank N A316$96.3K0.00%+1+0.3%Added
ISAM Funds (UK) Ltd284$86.6K0.02%+284New
Johnson Financial Group, Inc.265$80.8K0.00%+265New
KBC Group NV262$80.0K0.00%00.0%Unchanged
MAI Capital Management238$72.7K0.00%00.0%Unchanged
Quadrant Capital Group LLC204$62.2K0.00%+204New
Global Retirement Partners, LLC191$58.2K0.00%−1−0.5%Reduced
State of Wyoming186$56.7K0.01%+29+18.5%Added
Versant Capital Management, Inc170$51.8K0.01%00.0%Unchanged
Hughes Financial Services, LLC138$51.6K0.01%00.0%Unchanged
Smartleaf Asset Management LLC159$48.2K0.00%+11+7.4%Added
Principal Securities, Inc.149$45.4K0.00%+109+272.5%Added
Clearstead Advisors, LLC103$31.4K0.00%−27−20.8%Reduced
Leonteq Securities AG100$30.5K0.00%−60−37.5%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.100$30.0K0.00%+3+3.1%Added
Tidemark, LLC92$28.0K0.01%−55−37.4%Reduced
EverSource Wealth Advisors, LLC91$27.7K0.00%+3+3.4%Added
Evolution Wealth Management Inc.90$27.4K0.03%−5−5.3%Reduced
Huntington National Bank77$23.5K0.00%+13+20.3%Added
Salomon & Ludwin, LLC74$22.5K0.00%+74New
Cullen/Frost Bankers, Inc.72$22.0K0.00%+9+14.3%Added
Anchor Investment Management, LLC70$21.3K0.00%00.0%Unchanged
Wealthspire Advisors, LLC70$21.3K0.00%+70New
Whittier Trust Co70$21.3K0.00%+70New
Fifth Third Bancorp68$20.7K0.00%+3+4.6%Added
Northwestern Mutual Wealth Management Co63$19.2K0.00%+1+1.6%Added
Bessemer Group Inc60$19.0K0.00%+22+57.9%Added
Hantz Financial Services, Inc.62$19.0K0.00%+49+376.9%Added
Bogart Wealth, LLC60$18.3K0.00%00.0%Unchanged
Bellevue Asset Management, LLC58$17.7K0.01%+58New
National Bank of Canada56$17.0K0.00%+10+21.7%Added
CoreCap Advisors, LLC54$16.5K0.00%+15+38.5%Added
Rothschild Investment LLC50$15.2K0.00%−5−9.1%Reduced
Steward Partners Investment Advisory, LLC50$15.2K0.00%00.0%Unchanged
GPS Wealth Strategies Group, LLC50$15.2K0.00%00.0%Unchanged
Parallel Advisors, LLC42$12.8K0.00%−42−50.0%Reduced
Blue Bell Private Wealth Management, LLC40$12.2K0.00%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.40$12.2K0.00%00.0%Unchanged
Harbor Investment Advisory, LLC35$10.7K0.00%−37−51.4%Reduced
Golden State Wealth Management, LLC35$10.7K0.00%00.0%Unchanged
Darwin Advisors, LLC35$10.7K0.00%00.0%Unchanged
Massmutual Trust Co FSB34$10.4K0.00%+1+3.0%Added
Signaturefd, LLC34$10.4K0.00%+3+9.7%Added
Covestor Ltd29$9.00K0.00%−200−87.3%Reduced
Private Wealth Management Group, LLC29$8.84K0.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec29$8.84K0.00%−80−73.4%Reduced
Transamerica Financial Advisors, Inc.29$8.54K0.00%+29New
Allworth Financial LP25$7.50K0.00%+2+8.7%Added
Fortitude Family Office, LLC23$7.01K0.00%00.0%Unchanged
Vermillion & White Wealth Management Group, LLC23$7.01K0.00%00.0%Unchanged
Root Financial Partners, LLC19$5.79K0.00%+19New
Ronald Blue Trust, Inc.14$4.27K0.00%00.0%Unchanged
Colonial Trust Co14$4.16K0.00%−1−6.7%Reduced
Essential Partners LLC12$3.66K0.00%+1+9.1%Added
Brown Brothers Harriman & Co9$2.74K0.00%00.0%Unchanged
Optiver Holding B.V.8$2.44K0.00%−26−76.5%Reduced
Rise Advisors, LLC8$2.44K0.00%+2+33.3%Added
Picton Mahoney Asset Management7$2.00K0.00%00.0%Unchanged
Farmers & Merchants Investments Inc6$1.83K0.00%00.0%Unchanged
Wolff Wiese Magana LLC6$1.83K0.00%00.0%Unchanged
Annis Gardner Whiting Capital Advisors, LLC4$1.22K0.00%00.0%Unchanged
Hemington Wealth Management5$1.00K0.00%+2+66.7%Added
Parkside Financial Bank & Trust3$9150.00%00.0%Unchanged
Tortoise Investment Management, LLC3$9140.00%+2+200.0%Added
Cedar Mountain Advisors, LLC3$9140.00%+3New