🗄️Developer Resource // JSON Endpoint
HPP JSON Data API
Access 191 data points for HPP spanning 16 years (2010–Apr 22, 2026). Optimized JSON format (28.0 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 HPP historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.
GET /api/tickers/HPP/json● 200 OK (Live)Tired of exporting to Excel? Track HPP and analyze your portfolio locally with Pocket Portfolio.
Start Free — Local First{
"symbol": "HPP",
"timestamp": "2026-04-22T17:56:12.500Z",
"price": 8.36,
"change_24h": 0.3601440576230415,
"history_sample": [
{
"date": "2010-07-01",
"open": 120.75,
"high": 122.08,
"low": 102.76,
"close": 115.22,
"volume": 415014
},
{
"date": "2010-08-01",
"open": 115.71,
"high": 119,
"low": 112.14,
"close": 115.22,
"volume": 88214
}
]
}💻
Import via CLI
Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.
npx pocket-portfolio --import HPP🛡️
Need to archive this data?
Don't rely on ephemeral endpoints. Automatically sync HPP.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)