🗄️Developer Resource // JSON Endpoint
CHGG JSON Data API
Absolute endpoints (copy‑paste)
JSON:
https://www.pocketportfolio.app/api/tickers/CHGG/json?range=maxCSV:
https://www.pocketportfolio.app/api/tickers/CHGG/csv?range=maxAccess 152 data points for CHGG spanning 13 years (2013–Jun 5, 2026). Optimized JSON format (22.3 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 CHGG historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/CHGG/json● 200 OK (Live)Tired of exporting to Excel? Track CHGG and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "CHGG",
"timestamp": "2026-06-07T05:18:01.760Z",
"price": 1.17,
"change_24h": -7.1428571428571495,
"history_sample": [
{
"date": "2013-12-01",
"open": 8.29,
"high": 9.8,
"low": 7.96,
"close": 8.51,
"volume": 13978800
},
{
"date": "2014-01-01",
"open": 8.52,
"high": 8.64,
"low": 6.64,
"close": 6.67,
"volume": 13105200
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import CHGG🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync CHGG.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)