KAISER ALUMINUM CORP — Investor Relations & Filings
Kaiser Aluminum Corporation is a producer of semi-fabricated aluminum products. The company specializes in developing and manufacturing highly engineered solutions, including rolled and extruded aluminum, for demanding applications. Its products are designed to be stronger, lighter, and more efficient, serving a diverse range of markets. Key sectors include aerospace and high-strength applications, automotive, packaging, and general engineering. The company focuses on providing innovative and value-added products to manufacturers and major suppliers.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| SD | 2026-05-27 | English | |
| Major Shareholding Notification 2026 | 2026-04-29 | English | |
| DEF 14A | 2026-04-28 | English | |
| Major Shareholding Notification 2026 | 2026-04-24 | English | |
| 10-Q | 2026-04-23 | English | |
| 8-K - KAISER ALUMINUM CORP (0000811596) (Filer) | 2026-04-22 | English |
Browse filings by year
17 yearsMarket data
Market data not available
Price history
Peer group · Manufacture of basic precious and other non-ferrous metals
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
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002295 | CN | Manufacturing |
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002842 | CN | Manufacturing |
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Henan Mingtai Al.Industrial Co.,Ltd.
Manufacturer of aluminum sheet, strip, and foil for electro…
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601677 | CN | Manufacturing |
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HENAN SHENHUO COAL & POWER CO.,LTD
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000933 | CN | Manufacturing |
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Henan Yuguang Gold&Lead Co.,Ltd.
Smelts non-ferrous and precious metals, specializing in lea…
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600531 | CN | Manufacturing |
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Henan Zhongfu Industrial Co.,Ltd
Integrated producer of high-precision aluminum plates, stri…
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600595 | CN | Manufacturing |
|
Hindalco Industries Ltd.
Global integrated producer of aluminum and copper for diver…
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HINDALCO | IN | Manufacturing |
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HIND ALUMINIUM INDUSTRIES LTD.
Produces aluminium wire rods and conductors for power trans…
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531979 | IN | Manufacturing |
|
HPQ SILICON INC.
Developing sustainable, low-cost technologies converting qu…
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HPQ | CA | Manufacturing |
|
Hubei Zhongyi Technology Inc.
Develops and manufactures electrolytic copper foil for lith…
|
301150 | CN | Manufacturing |
KAISER ALUMINUM CORP 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/32067/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=32067 | 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=32067 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=32067 \ -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": 32067}, 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 KAISER ALUMINUM CORP (id: 32067)"
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