🗄️Developer Resource // JSON Endpoint
BJO JSON Data API
Access 42 data points for BJO spanning 1 years (2018–Nov 12, 2018). Optimized JSON format (6.2 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 BJO historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/BJO/json● 200 OK (Live)Tired of exporting to Excel? Track BJO and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "BJO",
"timestamp": "2026-04-22T20:51:53.588Z",
"price": 41.78,
"change_24h": -2.0400890033083177,
"history_sample": [
{
"date": "2018-01-29",
"open": 49.34,
"high": 49.34,
"low": 48.89,
"close": 48.89,
"volume": 1700
},
{
"date": "2018-02-05",
"open": 48.69,
"high": 49.98,
"low": 48.63,
"close": 49.85,
"volume": 10600
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import BJO🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync BJO.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)