🗄️Developer Resource // JSON Endpoint
VWNDX JSON Data API
Access 166 data points for VWNDX spanning 42 years (1985–Apr 1, 2026). Optimized JSON format (24.3 KB).
Private ledger analysis — connect this API slice to the Terminal.
Keep sensitive rows off shared analyst lakes — bounded, explicit flows.
Download as CSV
Prefer CSV format? Download VWNDX historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/VWNDX/json● 200 OK (Live)Tired of exporting to Excel? Track VWNDX and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "VWNDX",
"timestamp": "2026-04-22T17:57:34.124Z",
"price": null,
"change_24h": null,
"history_sample": [
{
"date": "1985-01-01",
"open": 12.58,
"high": 13.59,
"low": 12.46,
"close": 13.59,
"volume": 0
},
{
"date": "1985-04-01",
"open": 13.63,
"high": 14.42,
"low": 13.43,
"close": 14.42,
"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 VWNDX🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync VWNDX.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)