Ptpython is an advanced Python REPL. It should work on all Python versions from 2.6 up to 3.11 and work cross platform (Linux, BSD, OS X and Windows). Note: this ...
The Dynamic ETF Allocation strategy uses the CAPE-MA35 ratio to identify market phases and adjust allocations among QQQ, GLD, XLU, and XLE. Backtesting from 1999 to 2025 shows the model outperforms ...