https://pypi.org/project/sma200-bt/ Recent updates to the Python Package Index for sma200-bt en https://pypi.org/project/sma200-bt/0.1.0/ Testfolio-compatible synthetic leveraged-ETF return series, with proper borrow-cost modeling. Calibrated against real TQQQ to within 5%. christian@prismaticenterprises.co Tue, 19 May 2026 19:25:52 GMT