🗄️Developer Resource // JSON Endpoint
EMF JSON Data API
Access 158 data points for EMF spanning 40 years (1987–Apr 22, 2026). Optimized JSON format (23.1 KB).
Programmable Sovereign Interface — chart this JSON in the Terminal.
Local-first analysis. Stateless data. Your browser is the vault.
Download as CSV
Prefer CSV format? Download EMF historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/EMF/json● 200 OK (Live)Tired of exporting to Excel? Track EMF and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "EMF",
"timestamp": "2026-04-22T16:47:06.993Z",
"price": 20.172,
"change_24h": 1.5198792148968272,
"history_sample": [
{
"date": "1987-02-01",
"open": 13.88,
"high": 14,
"low": 10.13,
"close": 10.88,
"volume": 4864500
},
{
"date": "1987-05-01",
"open": 10.88,
"high": 11.75,
"low": 9.25,
"close": 11.25,
"volume": 2686000
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import EMF🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync EMF.json updates to your private Google Drive for backtesting and compliance.
Enable Sovereign SyncIncludes unlimited API calls & historical CSV exports.
Dataset Specifications
- Format: Standardized JSON (OHLCV)
- Frequency: End-of-Day (EOD) + Real-time delay
- Adjustments: Split-adjusted, Dividend-adjusted
- Source: Multi-provider aggregation (AlphaVantage, Yahoo fallback)