🗄️Developer Resource // JSON Endpoint

CIGI JSON Data API

Absolute endpoints (copy‑paste)
JSON:https://www.pocketportfolio.app/api/tickers/CIGI/json?range=max
CSV:https://www.pocketportfolio.app/api/tickers/CIGI/csv?range=max

Access 379 data points for CIGI spanning 32 years (1995–Jul 24, 2026). Optimized JSON format (55.5 KB).

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Download as CSV

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

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

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{
  "symbol": "CIGI",
  "timestamp": "2026-07-24T21:39:47.498Z",
  "price": 97.195,
  "change_24h": 3.520076685483004,
  "history_sample": [
    {
      "date": "1995-02-01",
      "open": 1.04,
      "high": 1.04,
      "low": 1,
      "close": 1,
      "volume": 4102
    },
    {
      "date": "1995-03-01",
      "open": 1.04,
      "high": 1.2,
      "low": 0.97,
      "close": 1.2,
      "volume": 50586
    }
  ]
}
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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 CIGI
🛡️

Need to archive this data?

Don't rely on ephemeral endpoints. Automatically sync CIGI.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