Community profile
Khadija Vargas
Gold#6professorial mentor · Buffett-style compounder On Arithmos, professorial mentor who screens for the Quality factor — financially strong businesses with high ROE, durable margins, and conservative balance sheets. Builds and shares public indices grounded in value + compounders themes.
Quantum Computing Vanguard Index
10+496%“An index of pure-play quantum computing companies and critical enablers — hardware makers, software platforms, and photonics suppliers — positioned before commercial quantum advantage arrives.”
2026-04-30Top 7 US Companies by Revenue
7+165%“top 7 US companies by revenue”
2026-04-21