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
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|---|---|---|---|
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JIANGXI JIANGNAN NEW MATERIAL TECHNOLOGY CO., LTD.
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603124 | CN | Manufacturing |
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Jiangyin Electrical Alloy Co., Ltd.
Produces copper alloy products for rail electrification and…
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300697 | CN | Manufacturing |
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JiaoZuo WanFang Aluminum Manufacturing Co., Ltd
Produces electrolytic aluminum and alloy products for indus…
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000612 | CN | Manufacturing |
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Jiayuan Science and Technology Co.,Ltd.
Manufactures high-performance electrolytic copper foils for…
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301117 | CN | Manufacturing |
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Jilin Liyuan Precision Manufacturing Co., Ltd.
Produces high-end aluminum alloy profiles and precision-mac…
|
002501 | CN | Manufacturing |
|
Jinkushal Industries Limited
Manufactures and distributes non-ferrous metal products for…
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JKIPL | IN | Manufacturing |
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Jiujiang Defu Technology Co., Ltd.
Specializes in high-precision electrolytic copper foil for …
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301511 | CN | Manufacturing |
|
JX Advanced Metals Corporation
An integrated producer of non-ferrous metals and advanced m…
|
5016 | JP | Manufacturing |
|
KANISHK ALUMINIUM INDIA LIMITED
Manufacturer of aluminum extrusions and profiles for archit…
|
544693 | IN | 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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