🗄️Developer Resource // JSON Endpoint

IGR JSON Data API

Access 267 data points for IGR spanning 23 years (2004–Apr 22, 2026). Optimized JSON format (39.1 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 IGR historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.

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

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

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{
  "symbol": "IGR",
  "timestamp": "2026-04-22T19:21:33.684Z",
  "price": 4.725,
  "change_24h": 0.5319148936170099,
  "history_sample": [
    {
      "date": "2004-03-01",
      "open": 15.15,
      "high": 15.5,
      "low": 15,
      "close": 15.01,
      "volume": 3286600
    },
    {
      "date": "2004-04-01",
      "open": 15,
      "high": 15.05,
      "low": 12.06,
      "close": 12.64,
      "volume": 6121100
    }
  ]
}
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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 IGR
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Need to archive this data?

Don't rely on ephemeral endpoints. Automatically sync IGR.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)
> system_ready. Initialize Sovereign reasoning for this asset?[Y]— open Terminal