Millicom International Cellular ( TIGO ) has structurally altered its financial profile through a multi-year operational reset. However, despite strong momentum over the past year, it is still being valued as a turnaround story. Headline metrics show structurally supported changes already.I am a stock analyst with over 20 years of experience in quantitative research, financial modeling, and risk management. My focus is on equity valuation, market trends, and portfolio optimization to uncover high-growth inv ...