GRANITE CONSTRUCTION INC — Investor Relations & Filings
Granite Construction Inc. is a diversified construction and construction materials company. It operates as a full-service general contractor, construction management firm, and materials producer, specializing in complex infrastructure projects for public and private clients. The company's core markets include transportation, water infrastructure, and mineral exploration. Its project portfolio encompasses the construction of highways, roads, bridges, mass transit facilities, and airport infrastructure. As a materials producer, Granite mines and supplies quality aggregates, providing integrated solutions for the infrastructure sector.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| FORM 8-K | 2026-05-18 | English | |
| 10-Q | 2026-04-30 | English | |
| 8-K - GRANITE CONSTRUCTION INC (0000861459) (Filer) | 2026-04-30 | English | |
| Major Shareholding Notification 2026 | 2026-04-30 | English | |
| Major Shareholding Notification 2026 | 2026-04-29 | English | |
| ARS | 2026-04-23 | English |
Browse filings by year
17 yearsMarket data
Market data not available
Price history
Peer group · Construction of roads and railways
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
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539544 | IN | Construction |
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A B INFRABUILD LIMITED
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ABINFRA | IN | Construction |
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Aecon Group Inc.
A construction and infrastructure development company deliv…
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ARE | CA | Construction |
|
Aegek S.A.
A construction firm building large infrastructure and manag…
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AEGEK | GR | Construction |
|
Ahluwalia Contracts (India) Ltd
Integrated EPC firm specializing in large-scale civil engin…
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AHLUCONT | IN | Construction |
|
Akash Infra-Projects Limited
Civil engineering firm specializing in roads, bridges, and …
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AKASH | IN | Construction |
|
Anhui Gourgen Traffic Construction Co.,Ltd.
Specializes in highway, bridge, and municipal road construc…
|
603815 | CN | Construction |
|
Ashoka Buildcon Limited
Infrastructure firm specializing in highways, bridges, and …
|
ASHOKA | IN | Construction |
|
ATLANTAA LIMITED
Infrastructure and real estate firm specializing in EPC, PP…
|
ATLANTAA | IN | Construction |
|
AVP Infracon Limited
Specializes in EPC services for roads, bridges, and irrigat…
|
AVPINFRA | IN | Construction |
GRANITE CONSTRUCTION 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/31052/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31052 | 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=31052 | 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=31052 \ -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": 31052}, 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 GRANITE CONSTRUCTION INC (id: 31052)"
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