There’s a number that stops most investors cold when they hear it: 20%.

That’s not a stock gain or a venture capital return. It’s the annual dividend yield that Warren Buffett effectively earns on his original Coca-Cola investment, and it’s the result of one of the most powerful forces in finance: time, compounding, and a dividend stock that never stops raising its payout.

According to Hartford Funds, since 1960, roughly 85% of the cumulative total return of the S&P 500 Index has been attributable to reinvested dividends and the power of compounding.

“Dividends have historically played a significant role in total return, particularly when average annual equity returns were lower than 10% during a decade,” Hartford explains.

Buffett’s Coca-Cola (KO) position is perhaps the most vivid real-world demonstration of that principle.

Most investors focus on price appreciation. Buffett’s KO stake is a reminder that the slow, steady drip of rising dividends can quietly build something extraordinary.

Why Coca-Cola is the ultimate dividend stock

Coca-Cola is the world’s largest nonalcoholic beverage company, with 32 billion-dollar brands and 2.2 billion servings consumed every day worldwide.

But for income investors, the real story isn’t the fizzy drinks; it’s the financials.

  • Coca-Cola has increased its dividend for 63 straight years and paid out $8.8 billion in dividends in 2025. 
  • It puts KO firmly in the elite category of “Dividend Kings,” companies that have raised their payouts for more than 50 consecutive years.
  • The business behind that streak is built on pricing power, global distribution, and a brand moat that competitors have spent decades trying to crack.

Coca-Cola reported 2025 revenue of $47.9 billion, with organic revenue growing 5%. Management guided for 4% to 5% organic revenue growth and 7% to 8% comparable earnings-per-share growth for 2026.

Steady, predictable earnings are what keep dividends rising, which creates stories like Buffett’s.

Coca-Cola generates steady earnings that support dividend growth.

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A 20% yield-on-cost for KO stock investors

Buffett completed his purchase of 400 million Coca-Cola shares in 1994.

At the start of that year, KO traded around $10.22 per share, and the annual dividend was just $0.17 per share.

So the 400 million shares cost roughly $4.1 billion and generated about $68 million in annual dividends, yielding approximately 1.65%.

To put that in context, it was a pretty unremarkable yield. You could have found higher-paying dividend stocks at the time.

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But here’s what 30 years of consecutive dividend raises does.

Today, Coca-Cola pays an annual dividend of $2.12 per share. Buffett’s 400 million shares now generate approximately $868 million in annual dividend income.

Calculated against his original cost basis of roughly $4.1 billion, his yield on cost has climbed to nearly 20%.

He’s collecting close to $1 billion per year in dividends alone from a position that cost him $4.1 billion three decades ago. That’s the compounding effect of owning a great dividend stock and holding it long enough for the raises to stack up.

It’s also why Buffett has famously never sold a share.

KO dividend stock: key ratios at a glance

Here’s a snapshot of where Coca-Cola’s dividend metrics stand today:

The 67% payout ratio is worth noting. It means Coca-Cola is paying out a healthy portion of its earnings as dividends, but retaining enough to invest in the business. 

Wall Street still sees upside in KO stock

Despite the stock trading near 52-week highs, analysts remain largely bullish.

Citi analyst Filippo Falorni raised his price target on KO to $91 from $90, 24/7 Wall St noted, and he kept a “buy” rating after what he described as “strong” first-quarter results. 

TD Cowen lifted its target to $90 from $85, and UBS raised its target to $88 from $87 following the same earnings report, Investing.com confirmed.

Related: Morgan Stanley resets Coca-Cola stock price target after earnings

16 Wall Street analysts have assigned KO a buy rating, with an average price target of $88, indicating an upside potential of 8%. 

The Q1 results that sparked those upgrades were strong. 

  • Organic revenue surged 10% year over year, with 3% growth in global unit case volume, and the company gained value share across all major geographic regions.
  • New CEO Henrique Braun, who took over from James Quincey on March 31, also raised full-year earnings guidance. 
  • Updated 2026 guidance now calls for 4% to 5% organic revenue growth and 8% to 9% earnings-per-share growth, despite ongoing macroeconomic and commodity headwinds.

For income investors, the takeaway is simple. KO is not a get-rich-quick stock. But for investors who buy a great dividend stock and let time do the work, Buffett’s Coca-Cola stake is the most compelling case study.

Related: Coca-Cola CEO has a stark message on the economy