Orion Group Holdings Inc — Investor Relations & Filings
Orion Group Holdings Inc. is a specialty construction company providing services across the infrastructure, industrial, and building sectors. The company's operations are organized into two primary segments: Marine and Concrete. The Marine segment delivers heavy civil marine construction services, including the development of transportation infrastructure, industrial terminals, and environmental structures, as well as dredging and pipeline services. The Concrete segment provides structural concrete construction for a variety of commercial, institutional, and industrial projects. These construction services are supported by an in-house Engineering & Consulting division that offers planning, design, permitting, and turnkey design-build solutions for marine and civil infrastructure.
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 12166553 | Major Shareholding Notification 2025 | 2025-11-13 | English | ||
| 12166552 | 10-Q | 2025-10-29 | English | ||
| 12166561 | 8-K | 2025-10-29 | English | ||
| 12166572 | 8-K | 2025-10-29 | English | ||
| 12166573 | 8-K | 2025-09-29 | English | ||
| 12166577 | 8-K | 2025-09-18 | English | ||
| 12166578 | Director's Dealing 2025 | 2025-09-16 | English | ||
| 12166580 | Director's Dealing 2025 | 2025-09-16 | English | ||
| 12166581 | Director's Dealing 2025 | 2025-08-19 | English | ||
| 12166583 | 10-Q | 2025-07-30 | English | ||
| 12166585 | 8-K | 2025-07-30 | English | ||
| 12166586 | Major Shareholding Notification 2025 | 2025-07-16 | English | ||
| 12166587 | 8-K | 2025-07-01 | English | ||
| 12166591 | 8-K | 2025-06-23 | English | ||
| 12166592 | Director's Dealing 2025 | 2025-06-23 | English | ||
Market data
Market data not available
Price history
Peer group · Construction of other civil engineering projects
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Active Infrastructures Limited
Develops and manages civil engineering and urban infrastruc…
|
ACTIVEINFR | IN | Construction |
|
Afcons Infrastructure Limited
Global engineering and construction firm specializing in co…
|
AFCONS | IN | Construction |
|
Affluent Foundation Holdings Limited
Provides specialized foundation and civil engineering, incl…
|
1757 | HK | Construction |
|
AF Gruppen
Contractor for civil engineering, construction, property, e…
|
AFG | NO | Construction |
|
AGRA Inc.
Specialized engineering and construction firm for industria…
|
— | CA | Construction |
|
Anhui Construction Engineering Group Corporation Limited
Provides engineering, construction, and infrastructure serv…
|
600502 | CN | Construction |
|
ARTSON LIMITED
EPC firm specializing in industrial infrastructure for oil,…
|
522134 | IN | Construction |
|
ASIA ALLIED INFRASTRUCTURE HOLDINGS LIMITED
Investment holding company focused on infrastructure, const…
|
711 | HK | Construction |
|
Atal Realtech Limited
Provides civil engineering, infrastructure development, and…
|
ATALREAL | IN | Construction |
|
Avax S.A.
A major construction group specializing in large-scale, com…
|
AVAX | GR | Construction |
Orion Group Holdings 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/33203/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=33203 | 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=33203 | 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=33203 \ -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": 33203}, 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 Orion Group Holdings Inc (id: 33203)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.