🗄️Developer Resource // JSON Endpoint

CWH JSON Data API

Access 115 data points for CWH spanning 10 years (2016–Apr 22, 2026). Optimized JSON format (16.8 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 CWH historical data as a CSV file for Excel, Google Sheets, or any spreadsheet application.

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

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

Start Free — Local First
{
  "symbol": "CWH",
  "timestamp": "2026-04-22T17:56:18.625Z",
  "price": 6.975,
  "change_24h": -2.8551532033426192,
  "history_sample": [
    {
      "date": "2016-11-01",
      "open": 22.21,
      "high": 28.22,
      "low": 20.51,
      "close": 27.9,
      "volume": 5525200
    },
    {
      "date": "2016-12-01",
      "open": 28,
      "high": 33.59,
      "low": 26.68,
      "close": 32.59,
      "volume": 7869300
    }
  ]
}
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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 CWH
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Need to archive this data?

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