API Reference

ETF Metrics

get
https://api.bavest.co/v2/etfs/metrics

Returns a paginated list of all ETF metrics: performance, risk, volatility,and fund characteristics — with full lineage/traceability.Metric groups:- Returns: 1M, 3M, YTD, 1Y, 3Y, 5Y, 10Y- Risk (security & category): beta, alpha, sharpe ratio, treynor ratio, R-squared, standard deviation, mean annual return (1Y/3Y/5Y/10Y)- Volatility: YTD, 1Y, 3Y, 5Y, 10Y- Risk indicators: SRI (price-based, 1-7), SRRI (document-based, 1-7)- Fund: tracking error, net management fee- Dividends: dividend_yield (trailing 12-month distributions / latest close, percent; 0.0 for accumulating share classes)Pass trace=true to include computation lineage (formula, inputs, explanation)for each metric.

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Query Params
string

ETF ticker symbol (e.g., ARKK, SPY, QQQ). Provide exactly one of symbol or isin.

string
length between 12 and 12
^[A-Z]{2}[A-Z0-9]{9}[0-9]$

ETF ISIN code (e.g., IE00B4L5Y983). Provide exactly one of symbol or isin.

string

Comma-separated list of fields to include in the response. When provided, only the specified fields are returned. Reduces payload size for high-volume endpoints.

int32
1 to 1000
Defaults to 100

Maximum number of results to return (default 100, max 1000)

int32
≥ 0
Defaults to 0

Number of results to skip for pagination (default 0)

string

Opaque cursor for cursor-based pagination. When provided, returns results after the cursor position. Takes precedence over offset.

boolean
Defaults to false

Include computation lineage (formula, inputs, explanation) for each metric

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Updated 2 months ago

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Updated 2 months ago

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