Who owns POWELL INDUSTRIES INC?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of POWL from SEC Form 13F filings across 585 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 585 institutions disclosed 27.4M shares of POWELL INDUSTRIES INC worth $7.85B — about 75.2% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
585
13F holders
$7.85B
value, 2026 filers
75.2%
of shares outstanding (27.4M sh)
161
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of POWL's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 3.6M | $1.03B | 0.0% | 9.9% | +156.6% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 1.6M | $446.1M | 0.0% | 4.3% | +306.1% |
| 3 | FIRST TRUST ADVISORS LP | 1.4M | $408.6M | 0.2% | 3.9% | +176.3% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 1.3M | $367.1M | 0.0% | 3.5% | +201.9% |
| 5 | DIMENSIONAL FUND ADVISORS LP | 974,940 | $279.2M | 0.1% | 2.7% | +201.3% |
| 6 | STATE STREET CORP | 955,989 | $273.8M | 0.0% | 2.6% | +163.8% |
| 7 | Invesco Ltd. | 769,537 | $220.4M | 0.0% | 2.1% | +218.2% |
| 8 | MORGAN STANLEY | 768,106 | $220.0M | 0.0% | 2.1% | +182.4% |
| 9 | Fisher Asset Management, LLC | 731,619 | $209.5M | 0.1% | 2% | +184.8% |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 668,799 | $191.6M | 0.0% | 1.8% | +175.4% |
| 11 | JANE STREET GROUP, LLC | 562,655 | $161.1M | 0.0% | 1.5% | +264.4% |
| 12 | JACOBS LEVY EQUITY MANAGEMENT, INC | 441,456 | $126.4M | 0.5% | 1.2% | +256.2% |
| 13 | GW&K Investment Management, LLC | 410,122 | $117.4M | 0.9% | 1.1% | +104.5% |
| 14 | FEDERATED HERMES, INC. | 375,292 | $107.5M | 0.2% | 1% | +139.4% |
| 15 | UBS Group AG | 367,666 | $105.3M | 0.0% | 1% | +151.6% |
| 16 | PRICE T ROWE ASSOCIATES INC /MD/ | 346,701 | $99.3M | 0.0% | 1% | +360.2% |
| 17 | Jupiter Topco LLCNEW | 327,667 | $93.8M | 0.0% | 0.9% | new |
| 18 | GOLDMAN SACHS GROUP INC | 308,450 | $88.3M | 0.0% | 0.8% | +143.9% |
| 19 | Rockefeller Capital Management L.P. | 297,517 | $85.2M | 0.1% | 0.8% | +197.8% |
| 20 | Capital World Investors | 295,225 | $84.5M | 0.0% | 0.8% | +208.0% |
| 21 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 292,087 | $83.6M | 0.1% | 0.8% | +211.9% |
| 22 | Tidal Investments LLC | 282,483 | $80.9M | 0.1% | 0.8% | +222.3% |
| 23 | Tema ETFs LLC | 268,692 | $76.9M | 2.5% | 0.7% | +217.3% |
| 24 | BNP PARIBAS FINANCIAL MARKETS | 263,908 | $75.6M | 0.0% | 0.7% | +525.5% |
| 25 | TCW GROUP INC | 252,633 | $72.3M | 0.5% | 0.7% | +286.5% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.