Calculate capital gains yield, dividend yield, total return, and annualized performance for stock investments with detailed portfolio projections.
Capital gains yield measures the price appreciation of an investment as a percentage of its purchase price. Combined with dividend yield, it makes up the total return — the complete measure of an investment's performance. Understanding these components helps investors evaluate whether their returns come primarily from price growth or income.
Growth stocks typically deliver higher capital gains yields with lower or no dividends, while value and income stocks often have lower price appreciation but higher dividend yields. The total return perspective is essential for comparing investments across styles, as focusing only on price movement ignores a significant return component.
This calculator computes both the capital gains yield and dividend yield for any stock investment, then annualizes the total return based on your holding period. It also projects portfolio growth over time, showing month-by-month estimates of price appreciation and cumulative dividend income. Check the example with realistic values before reporting.
Understanding the breakdown between capital gains and dividend yield helps you evaluate investment performance accurately. This calculator provides a complete return analysis with annualization and portfolio-level projections for smarter investment comparisons. Keep these notes focused on your operational context. Tie the context to the calculator’s intended domain. Use this clarification to avoid ambiguous interpretation. Align this note with review checkpoints.
Capital Gains Yield = (Ending Price − Beginning Price) / Beginning Price Dividend Yield = Dividends Per Share / Beginning Price Total Return = Capital Gains Yield + Dividend Yield Annualized Return = (1 + Total Return)^(12/months) − 1
Result: 22% total return
A stock bought at $100, sold at $120 with $2 dividends: capital gains yield = 20%, dividend yield = 2%, total return = 22%. For 100 shares: $2,000 capital gain + $200 dividends = $2,200 total profit.
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Capital gains yield is the percentage change in a stock price. It represents the price appreciation component of total return, calculated as (ending price - beginning price) / beginning price.
Yes, if the stock price declined. A stock bought at $50 that drops to $45 has a capital gains yield of -10%. Dividends may partially or fully offset the loss.
The components have different tax treatments and investor implications. Capital gains are only realized when sold, while dividends provide regular income. They may also be taxed at different rates.
Annualization converts a holding-period return to an annual equivalent using compound return math, allowing fair comparison across investments held for different periods. Use this as a practical reminder before finalizing the result.
This calculator assumes dividends are received as cash, not reinvested. Dividend reinvestment would compound returns further due to DRIP effects.
Capital gains are taxed when realized. Short-term gains (held < 1 year) are taxed as ordinary income. Long-term gains get preferential rates of 0%, 15%, or 20%.