
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 | |
| 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 |
Browse filings by year
17 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 46531267 | FORM 8-K | 2026-05-18 | English | ||
| 46385155 | FORM 8-K | 2026-05-18 | English | ||
| 46142207 | 10-Q | 2026-04-30 | English | ||
| 39067801 | 8-K - GRANITE CONSTRUCTION INC (0000861459) (Filer) | 2026-04-30 | English | ||
| 46142125 | Major Shareholding Notification 2026 | 2026-04-30 | English | ||
| 46142209 | Major Shareholding Notification 2026 | 2026-04-29 | English | ||
| 46142343 | ARS | 2026-04-23 | English | ||
| 46142397 | DEFA14A | 2026-04-23 | English | ||
| 46142395 | DEF 14A | 2026-04-23 | English | ||
| 33066669 | 144 - GRANITE CONSTRUCTION INC (0000861459) (Subject) | 2026-03-27 | English | ||
| 33065188 | 144 - GRANITE CONSTRUCTION INC (0000861459) (Subject) | 2026-03-27 | English | ||
| 33060527 | SCHEDULE 13G/A - GRANITE CONSTRUCTION INC (0000861459) (Subject) | 2026-03-27 | English | ||
| 33042907 | 4 - GRANITE CONSTRUCTION INC (0000861459) (Issuer) | 2026-03-25 | English | ||
| 33042904 | 4 - GRANITE CONSTRUCTION INC (0000861459) (Issuer) | 2026-03-25 | English | ||
| 33042903 | 4 - GRANITE CONSTRUCTION INC (0000861459) (Issuer) | 2026-03-25 | English | ||
Market data
Market data not available
Price history
Peer group · Construction of roads and railways
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Colas
A global company for the construction and maintenance of tr…
|
RE | FR | Construction |
|
Conduril
Specializes in civil engineering and public works like dams…
|
CDU | PT | Construction |
|
Công ty Cổ phần Đầu tư Cầu Đường CII
Investment entity developing, constructing, and managing tr…
|
LGC | VN | Construction |
|
Công ty Cổ phần Đầu tư Hạ tầng Giao thông Đèo Cả
Specializes in transport infrastructure investment, constru…
|
HHV | VN | Construction |
|
Công ty Cổ phần Đầu tư Hạ tầng Kỹ thuật TP.HCM
A financial investment organization specializing in infrast…
|
CII | VN | Construction |
|
Công ty Cổ phần Đầu tư và Xây dựng Bình Dương ACC
Produces and supplies building materials and offers constru…
|
ACC | VN | Construction |
|
Công ty Cổ phần Đầu tư Xây dựng và Phát triển Đô thị Thăng Long
Focuses on urban development, real estate, infrastructure c…
|
TLD | VN | Construction |
|
Công ty Cổ phần Lizen
Engaged in construction, infrastructure development, renewa…
|
LCG | VN | Construction |
|
Công ty Cổ phần Xây dựng và Giao thông Bình Dương
Engaged in civil, industrial, housing, infrastructure const…
|
BCE | VN | Construction |
|
Construction Partners, Inc.
A vertically integrated civil infrastructure company for ro…
|
ROAD | US | 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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