🗄️Developer Resource // JSON Endpoint
BUFD JSON Data API
Access 275 data points for BUFD spanning 6 years (2021–Apr 22, 2026). Optimized JSON format (40.3 KB).
Chart where your browser is the vault — wire this endpoint to the Terminal.
Minimal cloud, maximal local control — start from this stateless slice.
Download as CSV
Prefer CSV format? Download BUFD historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/BUFD/json● 200 OK (Live)Tired of exporting to Excel? Track BUFD and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "BUFD",
"timestamp": "2026-04-22T17:53:55.022Z",
"price": 29.04,
"change_24h": 0.41493775933609073,
"history_sample": [
{
"date": "2021-01-25",
"open": 20.07,
"high": 20.07,
"low": 19.82,
"close": 19.86,
"volume": 17600
},
{
"date": "2021-02-01",
"open": 19.97,
"high": 20.14,
"low": 19.94,
"close": 20.11,
"volume": 39000
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import BUFD🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync BUFD.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)