A daily-updated mix of Apple, Microsoft, Alphabet (Google), Amazon, and Tesla that gives more to the steadier stocks and less to the jumpy ones, aiming for a smoother ride while staying focused on big US tech.

Each day it checks the past 30 days of price swings for Apple, Microsoft, Alphabet (Google), Amazon, and Tesla. The calmer a stock has been, the bigger its slice; the jumpier, the smaller. All slices add to 100%, then it rebalances to those sizes. It stays focused on big US tech and aims for a steadier ride.

Out-of-sample performance: ~55% annual return vs ~24% S&P, Sharpe ~1.69 vs 1.09, Calmar ~3.04. Daily inverse-vol weighting on five mega-cap tech names targets steadier gains with disciplined risk—though drawdowns can rise in stress.