Key Facts
• ROE (Return on Equity) is the primary metric for evaluating growth speed.
• ROE formula: Net Income ÷ Shareholders’ Equity; indicates annual equity growth rate.
• Example: A 10% ROE means equity grows 10% annually.
• High ROE over a decade suggests strong earning potential and stability.
• Larger companies often see lower ROE due to scaling challenges.
• Oriental Land Co. (Tokyo Disneyland operator): ROE ~12%, net profit ~¥120 billion.
• Obic Co. (4684): ROE consistently 12–16% since FY 2013, showcasing growth.
• Obic’s ERP business model ensures recurring revenue and cost efficiency.
• PBR (Price-to-Book Ratio) and PER (Price-to-Earnings Ratio) complement ROE analysis.
• PBR formula: Market Cap ÷ Shareholders’ Equity; PER formula: Market Cap ÷ Net Income.
• High PBR (e.g., Obic at 5.5x) reflects strong market valuation.
• Low PBR or PER may indicate undervalued “hidden gems.”
• Screening tip: High PBR + Low PER = High ROE potential.
• Investment strategy: Quantitative screening (ROE, PBR, PER) + qualitative business analysis.
Summary
Investment expert Shunsuke Kakoi emphasizes ROE as a key metric for identifying profitable stocks, particularly for long-term investments. ROE measures how efficiently a company grows its equity, with higher values indicating stronger earning potential. Companies like Obic (4684) demonstrate consistent ROE (12–16%) through scalable business models, such as ERP systems, which ensure recurring revenue and cost efficiency. Complementary metrics like PBR and PER help assess market valuation and potential undervaluation. For effective stock screening, investors should prioritize high ROE, supported by favorable PBR and PER ratios, while conducting qualitative analyses to understand business sustainability. This approach balances growth potential with market valuation, aiding in identifying both stable performers and undervalued opportunities.
