🗄️Developer Resource // JSON Endpoint
AVK JSON Data API
Absolute endpoints (copy‑paste)
JSON:
https://www.pocketportfolio.app/api/tickers/AVK/json?range=maxCSV:
https://www.pocketportfolio.app/api/tickers/AVK/csv?range=maxAccess 279 data points for AVK spanning 24 years (2003–Jun 5, 2026). Optimized JSON format (40.9 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 AVK historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/AVK/json● 200 OK (Live)Tired of exporting to Excel? Track AVK and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "AVK",
"timestamp": "2026-06-07T03:12:15.713Z",
"price": 12.72,
"change_24h": -2.2290545734050666,
"history_sample": [
{
"date": "2003-05-01",
"open": 24.37,
"high": 24.48,
"low": 24.34,
"close": 24.35,
"volume": 581074
},
{
"date": "2003-06-01",
"open": 24.34,
"high": 24.46,
"low": 23.95,
"close": 24.14,
"volume": 1212890
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import AVK🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync AVK.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)