get_company_shareholders
Retrieve shareholder information for companies in the Spanish stock exchange to analyze ownership structures and investment relationships.
Instructions
Get shareholders for a specific company
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| companyId | Yes | Company ID |
Implementation Reference
- src/database.ts:138-151 (handler)Core handler function that implements the tool logic: fetches shareholder positions from the API endpoint '/api/shareholder-positions', resolves the company symbol from company ID, and filters shareholders matching the company's symbol.
async getCompanyShareholders(companyId: string): Promise<any[]> { const data = await this.fetchAPI('/api/shareholder-positions'); const shareholders = data.shareholderPositions || data.positions || []; // Find company by ID first to get symbol const companies = await this.getAllCompanies(); const company = companies.find(c => c.id === companyId); if (!company) return []; return shareholders.filter(position => position.company_symbol === company.symbol || position.ticker === company.symbol ); } - src/index.ts:144-157 (registration)Tool registration in the listTools handler, defining the tool name, description, and input schema.
{ name: 'get_company_shareholders', description: 'Get shareholders for a specific company', inputSchema: { type: 'object', properties: { companyId: { type: 'string', description: 'Company ID', }, }, required: ['companyId'], }, }, - src/index.ts:605-607 (handler)Dispatch handler in the CallToolRequestSchema that invokes the database method with the provided companyId argument.
case 'get_company_shareholders': result = await this.db.getCompanyShareholders((args as any)?.companyId); break;