Tools5 min read

How to Use the Yield on Cost Calculator

Learn what yield on cost means and how to calculate it. See how your effective dividend yield grows as companies raise their payouts over time.

DividendScope Team
|January 31, 2025

The Yield on Cost Calculator shows how your effective dividend yield grows as companies increase their payouts. This powerful metric reveals the true reward of patient, long-term dividend investing.

Try the Yield on Cost Calculator

What is Yield on Cost?

Yield on Cost (YoC) measures your dividend yield based on your original purchase price, not the current stock price.

The formula:

Yield on Cost = (Current Annual Dividend / Original Purchase Price) × 100

Example:

  • You bought a stock at $50/share
  • It originally paid $1.50/year (3% yield at purchase)
  • After 10 years of 7% annual raises, it now pays $2.95/year
  • Your Yield on Cost = $2.95 / $50 = 5.9%

Even though new buyers only get 3%, you're earning nearly 6% on your original investment!

Why Yield on Cost Matters

1. Reveals True Long-Term Returns

Current yield only tells today's story. YoC shows what patient investors actually earn.

2. Motivates Long-Term Holding

Watching your YoC climb year after year reinforces the value of holding quality dividend growers.

3. Illustrates Dividend Growth Power

A stock yielding 2% today might seem unexciting. But with 10% dividend growth, it becomes a 5% yield in 10 years and 13% in 20 years - all on your original cost.

Step-by-Step Calculator Guide

Step 1: Enter Purchase Amount

How much you invested (or plan to invest). This is your cost basis that doesn't change.

Step 2: Enter Starting Dividend Yield

The yield when you first bought (or would buy today). This is your baseline.

Benchmarks:

  • S&P 500 average: ~1.5%
  • Dividend growth stocks: 2-3%
  • Dividend Aristocrats: 2-4%
  • High-yield stocks: 4-6%

Step 3: Set Annual Dividend Growth

How much you expect the dividend to increase each year. This is the key driver of YoC growth.

Historical growth rates:

  • Dividend Aristocrats average: ~6%
  • Dividend Kings average: ~5-6%
  • High-yield stocks: 1-3%
  • Fast growers (like ABBV, HD): 8-12%

Step 4: Set Years Held

How long you plan to hold. YoC really shines over long periods - 10, 15, 20+ years.

Step 5: Try Example Stocks (Optional)

Use the preset buttons to see typical scenarios:

  • Dividend Aristocrat: 2.5% yield, 7% growth
  • High Yield REIT: 5% yield, 3% growth
  • Growth + Dividend: 1.5% yield, 10% growth
  • Utility Stock: 4% yield, 4% growth

Understanding the Results

Summary Bar

Four key metrics at a glance:

  • Original Yield: Your starting point
  • Yield on Cost: Your effective yield after X years
  • Annual Income: Dollar income from your investment
  • Yield Increase: How many times higher your YoC is vs. original

Visual Chart

Shows your YoC progression year by year. Notice how growth accelerates - that's compound dividend growth in action.

Key Insights

  • Total Dividends Received: Cumulative income over the holding period
  • Dividend Payback: What percentage of your original investment has been returned as dividends

Year-by-Year Table

Detailed breakdown showing:

  • Dividend/Share: Growing payout (normalized to $1 base)
  • Annual Income: Dollar income each year
  • Yield on Cost: Your effective yield that year
  • Cumulative: Running total of dividends received

Example Scenarios

Scenario 1: Classic Dividend Aristocrat

  • Purchase: $10,000
  • Starting yield: 2.5%
  • Dividend growth: 7%
  • Years: 20

Results:

  • Final YoC: 9.7% (nearly 4x the starting yield)
  • Annual income: $967 (was $250 in year 1)
  • Total dividends received: $10,260

Scenario 2: High-Yield REIT

  • Purchase: $10,000
  • Starting yield: 5%
  • Dividend growth: 3%
  • Years: 15

Results:

  • Final YoC: 7.8%
  • Annual income: $779
  • Total dividends received: $9,783

Scenario 3: Dividend Growth Champion

  • Purchase: $10,000
  • Starting yield: 1.5%
  • Dividend growth: 10%
  • Years: 25

Results:

  • Final YoC: 16.2% (10x the starting yield!)
  • Annual income: $1,622
  • Total dividends received: $14,794

High Yield vs. High Growth

This calculator helps you compare strategies:

StrategyYear 1 IncomeYear 20 IncomeTotal Received
5% yield, 2% growth$500$743$12,169
3% yield, 7% growth$300$1,161$12,299
2% yield, 10% growth$200$1,346$11,455

Key insight: Higher growth eventually beats higher starting yield, and provides inflation protection. But if you need income immediately, higher yield may be better.

The Magic of Compounding Dividend Growth

Consider a stock with:

  • $10,000 investment
  • 3% starting yield
  • 6% annual dividend growth
YearYoCAnnual Income
13.0%$300
54.0%$401
105.4%$537
157.2%$718
209.6%$961
2512.9%$1,286
3017.2%$1,720

After 30 years, you're earning 17.2% annually on your original investment - more than triple what a savings account pays!

Strategies to Maximize Yield on Cost

1. Buy Quality Dividend Growers

Focus on companies with long track records of raising dividends:

2. Start Early

Time is the key ingredient. Starting 5 years earlier can dramatically increase your ending YoC.

3. Don't Sell Winners

It's tempting to take profits, but selling a dividend grower means losing that growing income stream.

4. Reinvest Until You Need Income

DRIP buying more shares at various prices, each generating growing dividends.

5. Add on Dips

Buying more shares when prices drop (but fundamentals remain strong) increases your overall YoC.

Common Questions

Should I care about YoC if I'm reinvesting dividends?

Yes! Your shares purchased via DRIP each have their own YoC. Overall, your portfolio YoC will be a weighted average of all your purchases.

What if a company cuts its dividend?

Your YoC would decrease. This is why quality matters - focus on companies with consistent, sustainable dividend growth.

Is YoC useful for tax planning?

Indirectly. A high YoC stock delivers more income relative to your cost basis, which affects your tax situation.

Next Steps

  1. Project your overall portfolio income
  2. Calculate your FIRE number
  3. Browse Dividend Aristocrats
  4. Learn about dividend growth investing
Tags:yield on costdividend growthlong-term investingcalculator

Related Articles

Strategies14 min read

AI Prompts for Testing Dividend Strategies

Use AI to generate, backtest, and compare dividend strategies with repeatable prompts. Includes a quarterly review workflow and strategy templates.

Feb 22, 2026 Read More
Strategies6 min read

Dividend Aristocrats: The Elite S&P 500 Dividend Payers

Learn about Dividend Aristocrats - the 69 S&P 500 companies that have increased dividends for 25+ consecutive years - and how to invest in them.

Jan 5, 2025 Read More
Tools5 min read

How to Use the Dividend Paycheck Builder

Learn how to build a dividend portfolio that pays you every month using Aristocrats and Kings. Step-by-step guide to the Paycheck Builder tool.

Feb 22, 2026 Read More

Ready to Start Your Dividend Journey?

Compare the best platforms for dividend investing or calculate your potential passive income.