Home » Minimalist Trading Basics » Key Net Worth Key Net Worth David Miller • Oct 2, 2026 • 1 min read Age, Biography and Wiki Birth Day September 23, 1991 Birth Place Daegu, South Korea Age 32 YEARS OLD Birth Sign Libra 💰 Net worth: $1.5 Million Share Article: Facebook Twitter WhatsApp Telegram Author David Miller David Miller brings 15 years of experience in global economics, personal finance strategy, and market dynamics. He specializes in turning complex economic trends into actionable insights for everyday readers.