🗄️Developer Resource // JSON Endpoint
ALGM JSON Data API
Access 288 data points for ALGM spanning 6 years (2020–Apr 22, 2026). Optimized JSON format (42.2 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 ALGM historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/ALGM/json● 200 OK (Live)Tired of exporting to Excel? Track ALGM and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "ALGM",
"timestamp": "2026-04-22T17:53:55.512Z",
"price": 41.745,
"change_24h": 1.126453488372084,
"history_sample": [
{
"date": "2020-10-26",
"open": 19.4,
"high": 19.74,
"low": 16.78,
"close": 18.3,
"volume": 13107000
},
{
"date": "2020-11-02",
"open": 18.3,
"high": 24.95,
"low": 17.92,
"close": 24,
"volume": 11946000
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import ALGM🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync ALGM.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)