Visual Portfolio Share (Principal vs Return Gain)
How ROI Derivation Works (Step-by-Step)
Return on Investment measures net financial gain relative to baseline capital outlay:
Net Profit Extraction
Subtract initial capital investment from final total return/valuation.
Efficiency Ratio Scale
Divide net profit dollar amount strictly by initial capital principal base.
Percentage Conversion
Multiply decimal efficiency ratio by 100 to yield standardized percentage return metric.
📊 Benchmark Simulation ($10k Invested / $14k Final Value)
Frequently Asked Questions
Does simple ROI factor in investment holding duration?
No, standard cumulative ROI represents total return regardless of time; use Annualized ROI for time-scaled comparisons across multi-year assets.
Can ROI be negative?
Yes, if the final value is lower than your initial investment capital, net profit becomes negative, yielding a percentage loss.
Should ongoing maintenance costs be included in initial investment?
Yes, factoring recurring expenses or holding costs into your capital outlay ensures an accurate true net ROI representation.