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🗄️Developer Resource // JSON Endpoint

HEWY JSON Data API

Access 43 data points for HEWY spanning 6 years (2015–Aug 1, 2020). Optimized JSON format (6.3 KB).

Download as CSV

Prefer CSV format? Download HEWY historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.

GET /api/tickers/HEWY/json● 200 OK (Live)

Tired of exporting to Excel? Track HEWY and analyze your portfolio locally with Pocket Portfolio.

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{
  "symbol": "HEWY",
  "timestamp": "2026-03-09T18:37:53.428Z",
  "price": 23.675,
  "change_24h": -0.013092266693695358,
  "history_sample": [
    {
      "date": "2015-08-01",
      "open": 23.7,
      "high": 23.49,
      "low": 23.26,
      "close": 22.7,
      "volume": 500
    },
    {
      "date": "2015-09-01",
      "open": 22.16,
      "high": 22.78,
      "low": 22.78,
      "close": 23.17,
      "volume": 100
    }
  ]
}
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Import via CLI

Don't scrape. Use our open-source importer to normalize this dataset directly into your local database.

npx pocket-portfolio --import HEWY
🛡️

Need to archive this data?

Don't rely on ephemeral endpoints. Automatically sync HEWY.json updates to your private Google Drive for backtesting and compliance.

Enable Sovereign Sync

Includes 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)