pytest>=7.0.0
pytest-mock>=3.10.0
pytest-cov>=4.1.0
pandas>=2.0.0
yfinance>=0.2.0
alpha_vantage>=2.3.1
tqdm>=4.65.0
appdirs>=1.4.4
httpx>=0.25.0
polygon-api-client>=1.12.0
tiingo>=0.4.0 
