🗄️Developer Resource // JSON Endpoint
BAL JSON Data API
Access 288 data points for BAL spanning 6 years (2018–Jul 17, 2023). Optimized JSON format (42.2 KB).
Route this JSON into your sovereign workspace — command the Terminal.
Endpoint-first sovereignty: no shared warehouse of your raw ledger.
Download as CSV
Prefer CSV format? Download BAL historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/BAL/json● 200 OK (Live)Tired of exporting to Excel? Track BAL and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "BAL",
"timestamp": "2026-04-22T19:22:50.687Z",
"price": 0.155,
"change_24h": 2.0876798809618196,
"history_sample": [
{
"date": "2018-01-15",
"open": 46.65,
"high": 46.65,
"low": 46.53,
"close": 46.53,
"volume": 0
},
{
"date": "2018-01-22",
"open": 46.65,
"high": 46.65,
"low": 46.53,
"close": 46.53,
"volume": 0
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import BAL🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync BAL.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)