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Technical Indicators

Correlation vs Benchmark (CORREL)

Rolling Pearson correlation of symbol log-returns vs benchmark (default SPY) log-returns over time_period bars. Range -1..+1. Useful for diversification analysis and pairs-trading screen.

get/api/v1/indicators/correl

Query parameters

symbolstring required
Example:AAPL
benchmarkstring

Benchmark ticker; default SPY (S&P 500 ETF).

Example:SPY

Benchmark ticker; default SPY (S&P 500 ETF).

time_periodstring required
Example:60
intervalstring
Example:1d
rangestring nullable
Example:1y
outputsizeinteger
Example:30

Response

Successful Response

Example response

{
  "meta": {
    "endpoint": "/api/v1/fred/us/cpi",
    "data_time": "2026-04-16T14:30:00Z",
    "response_time": "2026-04-16T14:30:12Z",
    "provider": "Sugra API v1.0.1",
    "source": "sugra_crypto",
    "attribution": "Short interest and Reg SHO daily short volume data is owned by and sourced from FINRA (Financial Industry Regulatory Authority).",
    "fallback_chain": [
      "sugra_crypto",
      "sugra_finance"
    ]
  }
}

Changes