Latest Period
Q2 2026
Security Snapshot
POWELL INDUSTRIES INC - Common (POWL) Institutional Ownership
CUSIP: 739128106
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
578
Shares (Excl. Options)
27,374,058
Price
$286.36
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- Security type / class
- Equity / Common
- Symbol
- POWL on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 27,374,058
- Total 13F value
- $7,834,736,275
- Portfolio coverage rank
- 0.01%
- Share change
- +17,434,723
- Value change
- +$4,974,199,653
- Number of holders
- 578
- Shares outstanding
- 36,441,473
- SEC-reported price per share
- $219.72
- Insider filing price
- $219.72
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- POWL - POWELL INDUSTRIES INC - Common is tracked under CUSIP 739128106.
- 578 institutions reported positions in Q2 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 464 to 578 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $5,088,092,724 to $7,834,736,275.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 578 institutions filings for Q2 2026.
Security key
739128106
Latest holder period
Q2 2026
13F holders
578
13D/G owners
3
CIK / CUSIP context first
Open Q2 2026 holders
POWL full holder history
POWELL INDUSTRIES INC SEC filings
POWELL INDUSTRIES INC company facts
POWELL INDUSTRIES INC insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 739128106:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
POWL
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 9.7% | $1,007,339,454 | 3,517,738 | BlackRock, Inc. | 30 Jun 2026 | |||
| FIRST TRUST PORTFOLIOS LP | 4.6% | -23% | $474,809,793 | +$269,889,146 | 1,658,087 | +132% | First Trust Portfolios L.P. | 30 Jun 2026 |
| Kovitz Investment Group Partners, LLC | 0% | -96% | $737,640 | -$495,456,158 | 2,420 | -100% | Kovitz Investment Group Partners, LLC | 31 Oct 2025 |
As of 30 Jun 2026, 578 institutional investors reported holding 27,374,058 shares of POWELL INDUSTRIES INC - Common (POWL). This represents 75% of the company’s total 36,441,473 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
49%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 9.9% | 3,608,659 | +157% | 0.02% | $1,033,375,613 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.3% | 1,557,700 | +306% | 0.02% | $446,062,972 |
| FIRST TRUST ADVISORS LP | 3.9% | 1,426,981 | +176% | 0.24% | $408,630,279 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.5% | 1,282,082 | +202% | 0.01% | $367,137,002 |
| DIMENSIONAL FUND ADVISORS LP | 2.7% | 974,940 | +201% | 0.05% | $279,170,314 |
| STATE STREET CORP | 2.6% | 955,989 | +164% | 0.01% | $273,757,010 |
| Invesco Ltd. | 2.1% | 769,537 | +218% | 0.02% | $220,364,614 |
| MORGAN STANLEY | 2.1% | 768,106 | +182% | 0.01% | $219,955,204 |
| Fisher Asset Management, LLC | 2% | 731,619 | +185% | 0.06% | $209,506,420 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.8% | 668,799 | +175% | 0.01% | $191,555,093 |
| JANE STREET GROUP, LLC | 1.5% | 562,655 | +264% | 0.1% | $161,121,886 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 1.2% | 441,456 | +256% | 0.45% | $126,415,340 |
| GW&K Investment Management, LLC | 1.1% | 410,122 | +105% | 0.92% | $117,444,000 |
| FEDERATED HERMES, INC. | 1% | 375,292 | +139% | 0.15% | $107,468,618 |
| UBS Group AG | 1% | 367,666 | +152% | 0.02% | $105,284,836 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 0.95% | 346,701 | +360% | 0.01% | $99,282,000 |
| Jupiter Topco LLC | 0.9% | 327,667 | 0% | 0.04% | $93,844,610 |
| GOLDMAN SACHS GROUP INC | 0.85% | 308,450 | +144% | 0.01% | $88,327,745 |
| Rockefeller Capital Management L.P. | 0.82% | 297,517 | +198% | 0.13% | $85,196,996 |
| Capital World Investors | 0.81% | 295,225 | +208% | 0.01% | $84,540,631 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.8% | 292,087 | +212% | 0.1% | $83,639,851 |
| Tidal Investments LLC | 0.78% | 282,483 | +222% | 0.2% | $80,891,832 |
| Tema ETFs LLC | 0.74% | 268,692 | +217% | 2.5% | $76,942,641 |
| BNP PARIBAS FINANCIAL MARKETS | 0.72% | 263,908 | 0% | 0.04% | $75,572,695 |
| TCW GROUP INC | 0.69% | 252,633 | +287% | 0.49% | $72,343,986 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 27,374,058 | $7,834,736,275 | +$4,974,199,653 | $286.36 | 578 |
| 2026 Q1 | 9,419,951 | $5,088,092,724 | -$15,667,269 | $541.08 | 464 |
| 2025 Q4 | 9,499,664 | $3,032,297,148 | -$886,118,149 | $318.78 | 420 |
| 2025 Q3 | 12,512,371 | $3,814,775,134 | +$479,157,049 | $304.81 | 407 |
| 2025 Q2 | 10,985,610 | $2,316,259,646 | +$366,796,557 | $210.45 | 367 |
| 2025 Q1 | 10,989,503 | $1,873,018,584 | +$23,885,525 | $170.33 | 336 |
| 2024 Q4 | 10,793,007 | $2,393,884,361 | -$80,050,615 | $221.65 | 345 |
| 2024 Q3 | 10,934,716 | $2,428,721,542 | -$120,301,240 | $221.99 | 316 |
| 2024 Q2 | 11,578,582 | $1,660,382,357 | +$305,433,183 | $143.40 | 264 |
| 2024 Q1 | 9,178,634 | $1,305,915,402 | +$185,624,175 | $142.30 | 232 |
| 2023 Q4 | 8,322,491 | $735,685,632 | +$8,853,879 | $88.40 | 177 |
| 2023 Q3 | 8,234,147 | $684,374,096 | +$26,788,893 | $82.90 | 163 |
| 2023 Q2 | 7,925,397 | $480,202,586 | +$8,156,185 | $60.59 | 144 |
| 2023 Q1 | 7,822,039 | $333,102,686 | +$10,546,492 | $42.59 | 115 |
| 2022 Q4 | 7,610,037 | $267,732,365 | +$13,481,915 | $35.18 | 103 |
| 2022 Q3 | 7,339,854 | $154,715,864 | -$5,256,723 | $21.08 | 77 |
| 2022 Q2 | 7,565,928 | $176,817,582 | -$60,861,834 | $23.37 | 86 |
| 2022 Q1 | 10,231,073 | $198,735,629 | -$5,671,313 | $19.42 | 87 |
| 2021 Q4 | 10,385,014 | $305,978,796 | +$1,561,902 | $29.49 | 99 |
| 2021 Q3 | 10,224,503 | $251,164,476 | +$46,825,743 | $24.57 | 100 |
| 2021 Q2 | 8,201,801 | $253,827,721 | +$3,550,676 | $30.95 | 105 |
| 2021 Q1 | 8,074,859 | $273,498,324 | +$5,924,205 | $33.87 | 109 |
| 2020 Q4 | 7,913,030 | $233,510,955 | +$8,141,678 | $29.49 | 113 |
| 2020 Q3 | 7,713,727 | $186,281,831 | -$5,532,028 | $24.13 | 114 |
| 2020 Q2 | 7,894,504 | $216,231,899 | +$2,847,062 | $27.39 | 119 |