HomeInvestStock return

Price + dividends.

A stock return is not just price change. Add dividends, subtract dilution, then annualize.

Total return
60.0%
Annualized: 9.86%
Net profit$7,200
Price gain only$6,000
Dividend income$1,200
Yield-on-cost2.0%/yr
S&P 500, decade by decade

Annualized total returns with dividends reinvested. Yours sits in the column on the right.

DecadeAnnualizedvs your return

Source: Aswath Damodaran (NYU Stern) — S&P 500 with dividends reinvested.

The math

Price + dividends, then annualize.

Stock return is two streams added together: price appreciation (sell price minus buy price, on each share) and dividends (cash distributions during the holding period). Skipping dividends understates the long-run return materially — about 40% of the S&P 500's historical total return comes from dividends, especially before the 2010s growth-stock era. To compare across different holding periods, annualize via CAGR.

Total return $ = (sell − buy) × shares + dividends × shares
Total return % = total return $ ÷ (buy × shares) × 100
Annualized (CAGR) = (proceeds + dividends) ÷ cost)1/years − 1
Worked example

100 shares of a dividend-grower, 5 years.

Scenario · Buy at $120, sell at $180, $12/share dividends over 5 years
Cost basis. 100 × $120 = $12,000.
Sale proceeds. 100 × $180 = $18,000.
Cumulative dividends. 100 × $12 = $1,200.
Total profit. ($18,000 − $12,000) + $1,200 = $7,200. Total return = 60%.
Annualized CAGR. ($19,200 ÷ $12,000)1/5 − 1 = 9.86%. Right at the long-run S&P 500 nominal benchmark.
Strip the dividends and the same position would show 8.45% annualized. The $12/share over 5 years was 1.4 percentage points of compounded return — not trivial.
S&P 500 by decade

Annualized total return, 1950 onward.

DecadeNominal annualizedReal annualizedNotes
1950s19.3%17.0%Post-WWII expansion
1960s7.8%5.2%Slowing growth, Vietnam
1970s5.9%−1.4%Stagflation; real-return disaster
1980s17.6%11.6%Volcker disinflation, bull market
1990s18.2%14.7%Tech-led bull, dot-com peak
2000s−0.95%−3.4%"Lost decade" — dot-com + GFC
2010s13.5%11.7%Post-GFC recovery, mega-cap tech
2020-2024~12%~7%COVID + AI surge + 2022 drawdown

Source: Aswath Damodaran (NYU Stern) annual updates, Robert Shiller online S&P 500 dataset. Total return = price + dividends reinvested. Real = CPI-adjusted.

Common mistakes

Where return math misleads.

Always compare on annualized, not total

"NVDA returned 600% over 5 years" sounds incomparable with "VOO returned 80% over 5 years" — but annualized, that's 47.6% vs 12.5%. The 47.6% is exceptional but not impossible to understand. Total return without duration context is marketing, not analysis.

Survivorship bias in stock-picking narratives

"If you'd bought $1,000 of Apple in 1990, today it'd be worth $1.5M" is the canonical bias example. The relevant question is: out of every stock you could have picked in 1990, what's the median outcome? Per long-run studies (Bessembinder 2018), only 4% of US stocks 1926-2016 generated all the net wealth above T-bills — the median individual stock underperformed cash. Survivorship bias makes individual stock picking look much easier than it actually is.

Forgetting taxes and fees

Total return on Yahoo Finance is gross. Your actual return = gross minus expense ratio (ETFs 0.03-1%) minus management fees (advisor 0.5-1.5%) minus taxes (LTCG 15-20% + state 0-13% on dividends and gains). On a 10% gross long-run return, after-fee after-tax can easily land at 6-7%. For tax-advantaged accounts, ignore the tax piece but the fee drag still applies.

Methodology

What's behind the calculation.

Assumptions
  • Total return = price gain + cumulative dividends. Treats dividends as cash received, not reinvested.
  • For DRIP modeling (dividends reinvested into more shares at each pay date), see the Dividend calculator.
  • CAGR formula: (proceeds + dividends ÷ cost)1/years − 1. Equivalent to IRR for single-buy single-sell with no interim contributions.
  • Excludes brokerage fees (most US brokers $0 commission post-2019), bid-ask spreads, taxes, and fund expense ratios.
  • Yield-on-cost = annualized dividend (cumulative ÷ years) ÷ original purchase price.
  • Long-run benchmarks reflect Damodaran/Shiller datasets through 2024.

Sources: Robert Shiller online S&P 500 dataset (1871-present); Aswath Damodaran annual return updates (NYU Stern, January 2024); Hendrik Bessembinder, "Do Stocks Outperform Treasury Bills?" (Journal of Financial Economics 2018) on individual-stock long-run returns; S&P SPIVA reports on active vs passive performance; SEC Investor Bulletin on capital gains and dividend taxation.

Glossary

Stock-return vocabulary.

Total return
Price appreciation + dividends. The full economic return.
Price return
Price appreciation only. Excludes dividends.
CAGR
Compound Annual Growth Rate. Annualized total return.
Yield-on-cost
Current annual dividend ÷ original purchase price.
Split-adjusted
Historical price series adjusted for stock splits and dividends.
Buyback
Company repurchasing its own shares; reduces share count, lifts EPS and price.
Survivorship bias
Looking only at winners; ignores delisted/bankrupt names from the original universe.
SPIVA
S&P Indices Versus Active — semiannual report on active fund underperformance.
Related

Tools that pair with this one.

DividendDRIP and yield-on-cost over decades ROIGeneralized return metric Compound InterestForward growth projections DCAMulti-period contribution math InflationConvert nominal to real returns Retirement7% real long-run drives 4% rule
FAQ

Questions, asked plainly.

Total return = price appreciation + dividends received during the holding period. $120 → $180 with $12/share in dividends = $72/share total — $60 from price + $12 from dividends. Total return is the only honest comparison metric because price-only ignores cash to long-term holders. Buyback-heavy companies (MSFT, AAPL) show their buyback effect as price appreciation — total return captures it automatically.

For analyzing actual DRIP performance: yes — see the Dividend calculator for compounding math. For comparing to indices that quote "total return" (which assume reinvestment): yes. For analyzing realized cash this period: no, count dividends as cash received. Standard convention in financial reporting is total-return-with-dividends-reinvested — every S&P long-run "10%" assumes reinvestment.

Per Shiller / Damodaran: ~10% nominal annualized since 1928, ~7% real after inflation. By decade with dividends reinvested: 2000s -0.95% (lost decade), 2010s 13.5%, 2020-2024 ~12%. The 7% real is the basis for Bengen's 4% rule. Forward expectations (Vanguard, Fidelity 2024-2034 CMEs) cluster at 6-7.5% nominal — somewhat below historical because starting valuations are elevated.

CAGR formula: (final ÷ initial)1/years − 1. $12,000 cost basis grew to $19,200 (price + dividends) over 5 years: (19,200 ÷ 12,000)1/5 − 1 = 9.86% annualized. Always annualize before comparing — 60% over 3 years (16.96% annualized) and 60% over 10 years (4.81%) are completely different investments.

Price-only = (sell − buy) ÷ buy. Ignores dividends. Total return = price + dividend yield over the period. Identical for non-dividend stocks (TSLA, GOOGL through 2024, BRK.B). For dividend payers, total is materially higher — ~40% of S&P 500's long-run return comes from dividends. Yahoo, Bloomberg, Morningstar often default to price-only for individual stocks — confirm which.

AAPL paid no dividend 1995-2012, then initiated and grew it modestly while emphasizing buybacks. From dividend reinstatement August 2012 to end 2024: stock ~$22 (split-adjusted) → ~$250, ~12.5× price + ~$15/share cumulative dividends = ~12.7× total over 12 years, ~23% annualized. AAPL retired ~25% of shares 2012-2024 — buyback effect captured automatically by total return.

Stock splits don't change total return — only cosmetic share count and per-share price. 4-for-1 split reduces price by 4× and multiplies share count by 4×; total dollar position unchanged. Use split-adjusted prices in any historical analysis (Yahoo, Stooq, Bloomberg auto-adjust). Reverse splits (1-for-10) often signal distress — boost per-share price to maintain exchange listing requirements.

Held over 1 year: long-term capital gains at LTCG rates (0%/15%/20% in 2026, plus 3.8% NIIT over $200k single / $250k MFJ). Under 1 year: short-term, ordinary income rates. Qualified dividends at LTCG if held >60 days within 121-day window; ordinary dividends (REITs, MLPs) at ordinary rates. State tax 0-13% added. Tax-advantaged accounts (IRA, 401k) defer everything.

Per S&P SPIVA reports, 85-90% of actively managed US large-cap mutual funds underperform the S&P 500 over 10-year periods after fees. The best stock pickers (Buffett, Lynch, Munger) outperformed by 3-7 points over multi-decade careers — exceptional but rare. Standard advice for retail: own the index via VOO/VTI/ITOT (0.03% expenses), capture 7% real, spend energy on saving rate.

Total return = full historical performance (price + dividends). YOC = current annual dividend ÷ original purchase price. Different questions: total answers "how much did it make me?"; YOC answers "what cash flow does this position produce relative to what I paid?" YOC most relevant for income investors and dividend-growth strategies.