Yfinance

YFinanceTools enable an Agent to access stock data, financial information and more from Yahoo Finance.

Prerequisites

The following example requires the yfinance and openai libraries.

uv pip install -U yfinance openai

Example

The following agent will provide information about the stock price and analyst recommendations for NVDA (Nvidia Corporation).

cookbook/91_tools/yfinance_tools.py

from agno.agent import Agent
from agno.tools.yfinance import YFinanceTools

agent = Agent(
    tools=[YFinanceTools(all=True)],
    description="You are an investment analyst that researches stock prices, analyst recommendations, and stock fundamentals.",
    instructions=["Format your response using markdown and use tables to display data where possible."],
)
agent.print_response("Share the NVDA stock price and analyst recommendations", markdown=True)

Toolkit Params

Only get_current_stock_price is enabled by default. Enable the rest individually or pass all=True.

Parameter	Type	Default	Description
`enable_stock_price`	`bool`	`True`	Enable the get_current_stock_price function
`enable_company_info`	`bool`	`False`	Enable the get_company_info function
`enable_stock_fundamentals`	`bool`	`False`	Enable the get_stock_fundamentals function
`enable_income_statements`	`bool`	`False`	Enable the get_income_statements function
`enable_key_financial_ratios`	`bool`	`False`	Enable the get_key_financial_ratios function
`enable_analyst_recommendations`	`bool`	`False`	Enable the get_analyst_recommendations function
`enable_company_news`	`bool`	`False`	Enable the get_company_news function
`enable_technical_indicators`	`bool`	`False`	Enable the get_technical_indicators function
`enable_historical_prices`	`bool`	`False`	Enable the get_historical_stock_prices function
`all`	`bool`	`False`	Enable all functions
`session`	`Optional[Any]`	`None`	Custom requests session passed to yfinance

Toolkit Functions

Function	Description
`get_current_stock_price`	This function retrieves the current stock price of a company.
`get_company_info`	This function retrieves detailed information about a company.
`get_historical_stock_prices`	This function retrieves historical stock prices for a company.
`get_stock_fundamentals`	This function retrieves fundamental data about a stock.
`get_income_statements`	This function retrieves income statements of a company.
`get_key_financial_ratios`	This function retrieves key financial ratios for a company.
`get_analyst_recommendations`	This function retrieves analyst recommendations for a stock.
`get_company_news`	This function retrieves the latest news related to a company.
`get_technical_indicators`	This function retrieves technical indicators for stock analysis.

You can use include_tools or exclude_tools to modify the list of tools the agent has access to. Learn more about selecting tools.

Developer Resources

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Additional Resources

Prerequisites

Example

Toolkit Params

Toolkit Functions

Developer Resources

​Prerequisites

​Example

​Toolkit Params

​Toolkit Functions

​Developer Resources

Prerequisites

Example

Toolkit Params

Toolkit Functions

Developer Resources