Core Insights - The article introduces Rafael Binatti Costa as a new contributing analyst for Seeking Alpha, inviting others to share investment ideas for publication and potential earnings [1] Group 1: Analyst Background - The analyst is a graduate student focused on fundamental analysis, valuation, and financial statements, with interests in banks, financial services, utilities, and fintech [2] - The analyst emphasizes understanding earnings quality, balance sheet strength, and long-term business sustainability [2] - The analyst has passed CFA Level I and is preparing for Level II, indicating a strong commitment to finance education [2] - Previous experience in the Brazilian Navy has contributed to a disciplined and analytical approach to decision-making and risk assessment [2] - The investment approach is bottom-up and valuation-driven, relying on company filings, earnings releases, and consensus estimates [2] Group 2: Investment Philosophy - The focus is on cash flow sustainability, return metrics, and downside protection rather than short-term market narratives [2] - The goal is to present balanced theses that highlight both opportunities and risks, aiding readers in assessing valuation relative to fundamentals [2]