🗄️Developer Resource // JSON Endpoint
EWCO JSON Data API
Access 390 data points for EWCO spanning 8 years (2018–Apr 20, 2026). Optimized JSON format (57.1 KB).
Local-first charts from this JSON — open the Terminal.
Parse and visualize without shipping raw ledgers to a vendor database.
Download as CSV
Prefer CSV format? Download EWCO historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/EWCO/json● 200 OK (Live)Tired of exporting to Excel? Track EWCO and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "EWCO",
"timestamp": "2026-04-22T20:52:16.875Z",
"price": 27.5335,
"change_24h": 0.9666335410104192,
"history_sample": [
{
"date": "2018-11-05",
"open": 25.23,
"high": 25.62,
"low": 24.97,
"close": 24.97,
"volume": 816
},
{
"date": "2018-11-12",
"open": 24.97,
"high": 24.97,
"low": 24.59,
"close": 24.87,
"volume": 1085
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import EWCO🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync EWCO.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)