🗄️Developer Resource // JSON Endpoint

BLHY JSON Data API

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

Access 91 data points for BLHY spanning 8 years (2017–Jul 1, 2024). Optimized JSON format (13.3 KB).

Private ledger analysis — connect this API slice to the Terminal.
Keep sensitive rows off shared analyst lakes — bounded, explicit flows.

Download as CSV

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

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

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

Start Free — Local First
{
  "symbol": "BLHY",
  "timestamp": "2026-06-07T05:11:25.884Z",
  "price": 20.955,
  "change_24h": 0.4313443565780008,
  "history_sample": [
    {
      "date": "2017-01-01",
      "open": 24.98,
      "high": 25.56,
      "low": 24.88,
      "close": 24.96,
      "volume": 2993249
    },
    {
      "date": "2017-02-01",
      "open": 25,
      "high": 25.15,
      "low": 24.95,
      "close": 25.1,
      "volume": 566133
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import BLHY
🛡️

Need to archive this data?

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