Launch AppSponsor
🗄️Developer Resource // JSON Endpoint

BLDG JSON Data API

Access 280 data points for BLDG spanning 6 years (2020–Jan 20, 2026). Optimized JSON format (41.0 KB).

GET /api/tickers/BLDG/json● 200 OK (Live)
{
  "symbol": "BLDG",
  "timestamp": "2026-01-21T23:48:28.411Z",
  "price": 25.23,
  "change_24h": 0.01982160555004561,
  "history_sample": [
    {
      "date": "2020-09-21",
      "open": 25.24,
      "high": 25.5,
      "low": 25.21,
      "close": 25.36,
      "volume": 1100
    },
    {
      "date": "2020-09-28",
      "open": 26.08,
      "high": 26.67,
      "low": 25.75,
      "close": 26.57,
      "volume": 55400
    }
  ]
}
💻

Import via CLI

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

npx pocket-portfolio --import BLDG
🛡️

Need to archive this data?

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