Launch AppUtility
🗄️Developer Resource // JSON Endpoint

COMB JSON Data API

Access 453 data points for COMB spanning 9 years (2017–Mar 6, 2026). Optimized JSON format (66.4 KB).

Download as CSV

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

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

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{
  "symbol": "COMB",
  "timestamp": "2026-03-08T10:40:50.499Z",
  "price": 25.43,
  "change_24h": 3.965658217497951,
  "history_sample": [
    {
      "date": "2017-07-10",
      "open": 24.58,
      "high": 24.6,
      "low": 24.55,
      "close": 24.59,
      "volume": 800
    },
    {
      "date": "2017-07-17",
      "open": 24.69,
      "high": 26,
      "low": 24.53,
      "close": 24.53,
      "volume": 21900
    }
  ]
}
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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 COMB
🛡️

Need to archive this data?

Don't rely on ephemeral endpoints. Automatically sync COMB.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)