투자수익률 계산기
투자 원금·회수금·기간으로 ROI와 연환산 수익률을 계산합니다.
비워두면 연환산 생략
ROI
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순이익 / 손실-
수익 배수-
연환산 수익률 (CAGR)-
What is ROI (Return on Investment)?
ROI = (Final Value − Initial Investment − Costs) / (Initial Investment + Costs) × 100. It measures the efficiency of an investment as a percentage. Annualized ROI (CAGR) = (Final/Initial)^(1/years) − 1.
Q. What is a good ROI?
It depends on asset class. Stock market: ~10%/yr historically. Real estate: 8–12%/yr. Savings accounts: 3–5%. Venture capital targets: 20%+. Always compare against benchmarks for the same risk level.
Q. ROI vs CAGR — what is the difference?
ROI is a simple total return, while CAGR (Compound Annual Growth Rate) shows the annualized rate assuming compounding. CAGR is better for comparing investments held for different durations.