Powell Industries, Inc. is a Delaware corporation founded in 1947 that develops, designs, manufactures, and services custom-engineered equipment and systems for distributing, controlling, and monitoring electrical energy. Products include integrated power control room substations, E-Houses, switchgear, motor control centers, medium-voltage circuit breakers, and monitoring systems. The company primarily serves oil and gas, petrochemical, electric utility, and commercial/industrial markets, with operations headquartered in Houston, Texas and international subsidiaries in Canada, the UK, and internationally.
Q2 FY2026 — expected 2026-08-18
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2025-11-19 | 2025-09-30 | 0000080420-25-000152 | EDGAR | 42K words |
| 2024-11-20 | 2024-09-30 | 0000080420-24-000086 | EDGAR | — |
| 2023-12-06 | 2023-09-30 | 0000080420-23-000051 | EDGAR | — |
| 2022-12-06 | 2022-09-30 | 0000080420-22-000036 | EDGAR | — |
| 2021-12-08 | 2021-09-30 | 0000080420-21-000045 | EDGAR | — |
| 2020-12-09 | 2020-09-30 | 0000080420-20-000036 | EDGAR | — |
| 2019-12-05 | 2019-09-30 | 0000080420-19-000039 | EDGAR | — |
| 2018-12-12 | 2018-09-30 | 0000080420-18-000036 | EDGAR | — |
| 2017-12-06 | 2017-09-30 | 0000080420-17-000032 | EDGAR | — |
| 2016-12-07 | 2016-09-30 | 0001564590-16-029924 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-02-04 | 2025-12-31 | 0000080420-26-000015 | EDGAR | 15K words |
| 2025-08-06 | 2025-06-30 | 0000080420-25-000098 | EDGAR | — |
| 2025-05-07 | 2025-03-31 | 0000080420-25-000061 | EDGAR | — |
| 2025-02-07 | 2024-12-31 | 0000080420-25-000029 | EDGAR | — |
| 2024-07-31 | 2024-06-30 | 0000080420-24-000059 | EDGAR | — |
| 2024-05-01 | 2024-03-31 | 0000080420-24-000030 | EDGAR | — |
| 2024-01-31 | 2023-12-31 | 0000080420-24-000008 | EDGAR | — |
| 2023-08-02 | 2023-06-30 | 0000080420-23-000038 | EDGAR | — |
| 2023-05-03 | 2023-03-31 | 0000080420-23-000027 | EDGAR | — |
| 2023-02-01 | 2022-12-31 | 0000080420-23-000007 | EDGAR | — |
| 2022-08-03 | 2022-06-30 | 0000080420-22-000032 | EDGAR | — |
| 2022-05-04 | 2022-03-31 | 0000080420-22-000019 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-03-31 | 0000080420-26-000054 | EDGAR | 1K words |
| 2026-02-18 | 0000080420-26-000028 | EDGAR | — |
| 2026-02-03 | 0000080420-26-000013 | EDGAR | — |
| 2026-01-06 | 0000080420-26-000009 | EDGAR | — |
| 2025-11-18 | 0000080420-25-000145 | EDGAR | — |
| 2025-11-04 | 0000080420-25-000140 | EDGAR | — |
| 2025-08-05 | 0000080420-25-000095 | EDGAR | — |
| 2025-07-22 | 0000080420-25-000087 | EDGAR | — |
| 2025-05-06 | 0000080420-25-000057 | EDGAR | — |
| 2025-02-24 | 0000080420-25-000044 | EDGAR | — |
284 total filings indexed. 252 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0000080420 |
| Ticker | POWL |
| Exchange | Nasdaq |
| SIC | 3613: Switchgear & Switchboard Apparatus |
| Incorporated | NV |
| Headquarters | Houston, Texas |
| Website | https://www.powellind.com |
| Listed | 1973-01-05 |
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