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 |
|---|---|---|---|
|
Kme Group
A global manufacturer of copper and copper alloy products f…
|
IKG | IT | Manufacturing |
|
Konfoong Materials International Co., Ltd.
Manufactures high-purity metal sputtering targets for advan…
|
300666 | CN | Manufacturing |
|
KOREA ZINC INC
A leading non-ferrous metal smelting company producing zinc…
|
010130 | KR | Manufacturing |
|
Krupalu Metals Limited
Manufactures non-ferrous metal products, specializing in al…
|
544509 | IN | Manufacturing |
|
KUKIL METAL CO., LTD
Manufactures brass bars and other semi-manufactured non-fer…
|
060480 | KR | Manufacturing |
|
LATROBE MAGNESIUM LIMITED
Produces magnesium from industrial fly ash using a propriet…
|
LMG | AU | Manufacturing |
|
LB ALUMINIUM BHD
Manufacturer and supplier of standard and custom aluminium …
|
— | MY | Manufacturing |
|
LCYT
Manufacturer of electrolytic copper foil for PCB, CCL, and …
|
4989 | TW | Manufacturing |
|
Lee Kee Holdings Limited
Leading solutions provider for non-ferrous metals and alloy…
|
637 | HK | Manufacturing |
|
LEEKU INDUSTRIAL CO.,LTD
Manufacturer specializing in high-quality copper and copper…
|
025820 | KR | 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)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.