POWELL INDUSTRIES INC — Investor Relations & Filings
Filings indexed
1,117
across all filing types
Latest filing
2026-05-26
Regulatory Filings
Country
US
United States of America
Listing
US
POWL
Powell Industries Inc. designs, develops, manufactures, and services custom-engineered equipment and systems for the distribution, control, and monitoring of electrical power. The company specializes in providing complex, integrated, and packaged solutions, acting as a single-source supplier for project execution. It serves a diverse range of markets, including oil and gas, petrochemicals, electric utilities, renewables, data centers, mining and metals, traction power, and various commercial and governmental sectors.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| SD | 2026-05-26 | English | |
| 10-Q - POWELL INDUSTRIES INC (0000080420) (Filer) | 2026-05-05 | English | |
| 8-K - POWELL INDUSTRIES INC (0000080420) (Filer) | 2026-05-05 | English | |
| 8-K - POWELL INDUSTRIES INC (0000080420) (Filer) | 2026-05-04 | English | |
| 8-K - POWELL INDUSTRIES INC (0000080420) (Filer) | 2026-03-31 | English | |
| SCHEDULE 13G/A - POWELL INDUSTRIES INC (0000080420) (Subject) | 2026-03-27 | English |
Browse filings by year
27 years- 2026 29 filings
- 2025 72 filings
- 2024 103 filings
- 2023 51 filings
- 2022 33 filings
- 2021 33 filings
- 2020 37 filings
- 2019 42 filings
- 2018 41 filings
- 2017 36 filings
- 2016 44 filings
- 2015 40 filings
- 2014 46 filings
- 2013 41 filings
- 2012 32 filings
- 2011 29 filings
- 2010 42 filings
- 2009 47 filings
- 2008 72 filings
- 2007 56 filings
- 2006 30 filings
- 2005 43 filings
- 2004 35 filings
- 2003 40 filings
- 2002 14 filings
- 2001 15 filings
- 2000 14 filings
Market data
Market data not available
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Peer group · Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus
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|---|---|---|---|
|
G2Power Co. Ltd
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388050 | KR | Manufacturing |
|
Garo
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GARO | SE | Manufacturing |
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Gencell Ltd.
Develops alkaline fuel cell power solutions that run on hyd…
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GNCL | IL | Manufacturing |
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GENERAC HOLDINGS INC.
Designs and manufactures energy technology solutions for va…
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GNRC | US | Manufacturing |
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GERSAN ELEKTRİK TİCARET VE SANAYİ A.Ş.
Manufactures systems to carry, connect, and protect electri…
|
GEREL | TR | Manufacturing |
|
GE Vernova Inc.
An energy company providing power, wind, and electrificatio…
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GEV | US | Manufacturing |
|
GE Vernova T&D India Limited
Provides high-voltage equipment and grid automation for pow…
|
GVT&D | IN | Manufacturing |
|
Ginlong Technologies Co., Ltd.
Designs and manufactures solar string inverters and energy …
|
300763 | CN | Manufacturing |
|
Global Thermoelectric Inc.
Leading provider of ultra-reliable, off-grid power solution…
|
— | CA | Manufacturing |
|
GOLDWIND SCIENCE&TECHNOLOGY CO., LTD.
World-leading provider of clean energy solutions specializi…
|
2208 | HK | Manufacturing |
POWELL INDUSTRIES INC via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/31229/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31229 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=31229 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=31229 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 31229}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for POWELL INDUSTRIES INC (id: 31229)"
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