🗄️Developer Resource // JSON Endpoint
SIEGY JSON Data API
Access 354 data points for SIEGY spanning 30 years (1996–Apr 22, 2026). Optimized JSON format (51.9 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 SIEGY historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/SIEGY/json● 200 OK (Live)Tired of exporting to Excel? Track SIEGY and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "SIEGY",
"timestamp": "2026-04-22T17:56:11.739Z",
"price": 142.33,
"change_24h": -0.44068270844991286,
"history_sample": [
{
"date": "1996-12-01",
"open": 15.92,
"high": 16.17,
"low": 14.35,
"close": 15.54,
"volume": 1161000
},
{
"date": "1997-01-01",
"open": 15.54,
"high": 16.63,
"low": 15.42,
"close": 16.42,
"volume": 3227700
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import SIEGY🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync SIEGY.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)