Awesome
Finalytics is a Rust library designed for retrieving financial data and performing security analysis and portfolio optimization.
Installation
Add the following to your Cargo.toml
file:
[dependencies]
finalytics = "*"
Or run the following command:
cargo install finalytics
Example
View the documentation for more information.
use std::error::Error;
use finalytics::prelude::*;
#[tokio::main]
async fn main() -> Result<(), Box<dyn Error>> {
// Instantiate a Multiple Ticker Object
let ticker_symbols = Vec::from(["NVDA", "GOOG", "AAPL", "MSFT", "BTC-USD"]);
let tickers = TickersBuilder::new()
.tickers(ticker_symbols)
.start_date("2020-01-01")
.end_date("2024-01-01")
.interval(Interval::OneDay)
.benchmark_symbol("^GSPC")
.confidence_level(0.95)
.risk_free_rate(0.02)
.build();
// Calculate the Performance Statistics of all the Tickers
let performance_stats = tickers.performance_stats().await?;
println!("{:?}", performance_stats);
// Display the Security Analysis Charts
tickers.returns_chart(None, None).await?.show();
tickers.returns_matrix(None, None).await?.show();
// Perform a Portfolio Optimization
let portfolio = tickers.optimize_portfolio(ObjectiveFunction::MaxSharpe).await?;
println!("{:?}", portfolio.performance_stats);
// Display the Portfolio Optimization Charts
portfolio.performance_stats_table(None, None)?.show();
portfolio.optimization_chart(None, None)?.show();
portfolio.performance_chart(None, None)?.show();
portfolio.asset_returns_chart(None, None)?.show();
Ok(())
}
Python Binding
Installation
pip install finalytics
Example
View the documentation for more information.
from finalytics import Tickers
# Instantiate a Multiple Ticker Object
tickers = Tickers(symbols=["NVDA", "GOOG", "AAPL", "MSFT", "BTC-USD"],
start_date="2020-01-01",
end_date="2024-01-01",
interval="1d",
confidence_level=0.95,
risk_free_rate=0.02)
# Calculate the Performance Statistics of all the Tickers
print(tickers.performance_stats())
# Display the Security Analysis Charts
tickers.returns_chart().show()
tickers.returns_matrix().show()
# Perform Portfolio Optimization
portfolio = tickers.optimize()
print(portfolio.optimization_results())
# Display the Portfolio Optimization Charts
portfolio.optimization_chart().show()
portfolio.performance_chart().show()
portfolio.asset_returns_chart().show()
portfolio.performance_stats_table().show()
Sample Applications
<h3><a href="https://finalytics.rs/ticker">Ticker Charts Viewer</a></h3>This sample application allows you to perform security analysis based on the Finalytics Library.
<h3><a href="https://finalytics.rs/portfolio">Portfolio Charts Viewer</a></h3>This sample application enables you to perform portfolio optimization based on the Finalytics Library.