Struct StockDirectory 

pub struct StockDirectory { /* private fields */ }

Stock directory API endpoints

Implementations

impl StockDirectory

pub async fn screen_stocks( &self, criteria: &ScreenerCriteria, ) -> Result<Vec<StockScreenerResult>>

Screen stocks based on various criteria

Arguments

• criteria - Screening criteria to filter stocks

Example

let client = FmpClient::new()?;
let mut criteria = ScreenerCriteria::default();
criteria.market_cap_more_than = Some(10_000_000_000); // $10B+
criteria.beta_lower_than = Some(1.5);
criteria.is_etf = Some(false);
criteria.is_actively_trading = Some(true);
criteria.limit = Some(100);

let results = client.stock_directory().screen_stocks(&criteria).await?;
for stock in results.iter().take(10) {
    println!("{}: {} - ${:.2}B market cap",
        stock.symbol,
        stock.company_name,
        stock.market_cap.unwrap_or(0.0) / 1_000_000_000.0);
}

pub async fn get_tradable_symbols(&self) -> Result<Vec<TradableSymbol>>

Get list of all available traded symbols

Example

let client = FmpClient::new()?;
let symbols = client.stock_directory().get_tradable_symbols().await?;
println!("Total tradable symbols: {}", symbols.len());
for symbol in symbols.iter().take(10) {
    println!("{}: {}", symbol.symbol, symbol.name);
}

pub async fn get_symbols_by_exchange( &self, exchange: &str, ) -> Result<Vec<TradableSymbol>>

Get symbols by exchange

Arguments

• exchange - Exchange code (e.g., “NASDAQ”, “NYSE”)

Example

let client = FmpClient::new()?;
let symbols = client.stock_directory().get_symbols_by_exchange("NASDAQ").await?;
println!("NASDAQ symbols: {}", symbols.len());

pub async fn get_etf_list(&self) -> Result<Vec<TradableSymbol>>

Get list of all ETFs

Example

let client = FmpClient::new()?;
let etfs = client.stock_directory().get_etf_list().await?;
println!("Total ETFs: {}", etfs.len());
for etf in etfs.iter().take(10) {
    println!("{}: {}", etf.symbol, etf.name);
}

pub async fn is_symbol_available( &self, symbol: &str, ) -> Result<Vec<TradableSymbol>>

Check if symbol is available/valid

Arguments

• symbol - Stock symbol to check

Example

let client = FmpClient::new()?;
let symbols = client.stock_directory().is_symbol_available("AAPL").await?;
if !symbols.is_empty() {
    println!("AAPL is available: {}", symbols[0].name);
}