Compare · 3 funds side by side · dividends reinvested

VOO, MDEV and VTI

VOOVanguard×MDEVFirst Trust×VTIVanguard×

Story of the three · Growth5Y$10,000 five years agoDividends reinvested · all three on one scale$17,156VOO · best of the three

02 / 04

VOO, MDEV and VTI, Ranked

Today

FundFeeYieldYTD1 year3 yrs · yr5 yrs · yrWorst dropVolatilityAssetsAvg rank

Vanguard S&P 500 ETFLow-Cost Core · S&P 5000.03%1.10%+8.4%+9.8%+22.1%+11.4%−8.9%13.5%$1.00T1.5

Vanguard Morningstar Total Stock Market ETFLow-Cost Core · Total US market0.03%1.10%+8.4%+9.9%+21.9%+10.3%−8.9%13.7%$689B1.9

First Trust Indxx Medical Devices ETFSectors · Health care0.70%0.10%+9.6%+12.2%+9.7%−1.9%−18.2%17.4%$4M2.5

Rank among the three1st → 3rdFee, drop and volatility: lower ranks higherAvg rank: mean of the 8 ranks · 1 is best

End-of-day Nov 5, 2026 · returns include dividends · since: VOO 2010 · MDEV 2021 · VTI 2001

Head to Head

Swap sides Versus in desk

Head to Head

Vanguard S&P 500 ETF · $1.00T$17,156

VOO

MDEV

First Trust Indxx Medical Devices ETF · $4M$9,086

$10,000 five years ago, dividends reinvested · they hold 2.1% in common

VOOMeasureMDEV

+8.4%Year to dateJan 1 → Nov 5+9.6%

+9.8%1 yearTotal return+12.2%

+22.1%3 years · per year$10,000 became $18,224 · $13,194+9.7%

+11.4%5 years · per year$10,000 became $17,156 · $9,086−1.9%

0.03%Expense ratio$3 · $70 a year on $10k · lower is better0.70%

1.10%Trailing 12-mo yield$110 · $10 a year on $10k0.10%

−8.9%Worst dropSmaller is better−18.2%

13.5%VolatilityLower is calmer17.4%

VOOMDEV Winner of the row, in its colourEach row: the bigger of the two fills its side

6–2VOO wins

End-of-day Nov 5, 2026 · returns include dividends · 3Y and 5Y figures are per-year returns

More Ways to See the Pairs

VOO vs MDEV: Top 5 Holdings

Today

VOO

28.3%in top 5

MDEV

in top 511.4%

VOOStockMDEV

8.4%NVDAnot top 5

7.4%AAPLnot top 5

5.8%MSFTnot top 5

3.7%AMZNnot top 5

3.1%GOOGLnot top 5

not top 5GEHC2.4%

not top 5PHIA.AS2.3%

not top 5ZBH2.3%

not top 5LIVN2.2%

not top 5STMN.SW2.2%

Held in common2.1%

End-of-day Nov 5, 2026 · share of each fund

VOO vs MDEV Returns, Every Period

VanguardVOO

+11.4%

5 years, per year

MDEVFirst Trust

−1.9%

5 years, per year

VOOMDEVFaded: behind in that period

2–2Level

End-of-day Nov 5, 2026 · dividends in · faded = behind in that period

VOO vs VTI

YTD

VanguardVOO

+8.4%

VTIVanguard

+8.4%

+8.4%Year to date+8.4%

−8.9%Worst drop · 1Y−8.9%

13.5%Volatility · 1Y13.7%

1.1%Yield1.1%

$1.00TAssets$689B

1–0VOO wins

End-of-day Nov 5, 2026 · smaller drop and lower volatility win

Cost, Income and Risk

Fees: VOO, MDEV, VTI

Today

0.03%lowest, VOO

FundExpense ratioFee$10k

VOO0.03%$3

VTI0.03%$3

MDEV0.70%$70

End-of-day Nov 5, 2026 · fee on $10,000 a year

Yields: VOO, MDEV, VTI

1.10%highest, VOO

FundTrailing yieldYield$10k

VOO1.10%$110

VTI1.10%$110

MDEV0.10%$10

End-of-day Nov 5, 2026 · trailing 12-month yield

Income After Fees on $10,000

$107most kept, VOO

VOO$110 − $3 = $107

VTI$110 − $3 = $107

MDEV$10 − $70 = −$60

KeptFee

End-of-day Nov 5, 2026 · yield in dollars minus the fee

Overlap: VOO, MDEV, VTI

Today

89.0%most shared, VOO and VTI

VOOMDEVVTI

VOO—2.1%89.0%

MDEV2.1%—2.0%

VTI89.0%2.0%—

End-of-day Nov 5, 2026 · share held in common · outlined: the pair in versus

Return vs Bumpiness: 3 ETFs

+12.2%MDEV, at 17.4% volatility

VOOWorst drop−8.9%13.5% vol

VTIWorst drop−8.9%13.7% vol

MDEVWorst drop−18.2%17.4% vol

End-of-day Nov 5, 2026 · up and left is better

Paid More vs Made More

YTD

VOOMDEV

+8.4%Year to date+9.6%

1.1%Yield0.1%

+9.8%Past year+12.2%

0.03%Fee0.70%

2–2level

End-of-day Nov 5, 2026

Popular Pairs Near These Three

SPYM vs SPY

YTD

SPDRSPYM

+8.4%

SPYSPDR

+8.3%

+8.4%Year to date+8.3%

1.1%Yield1.0%

$182BAssets$819B

2–0SPYM wins

End-of-day Nov 5, 2026

VTI vs ITOT

YTD

VanguardVTI

+8.4%

ITOTiShares

+8.4%

+8.4%Year to date+8.4%

1.1%Yield1.1%

$689BAssets$92.8B

0–0level

End-of-day Nov 5, 2026

VOO vs IVV

YTD

VanguardVOO

+8.4%

IVViShares

+8.4%

+8.4%Year to date+8.4%

1.1%Yield1.1%

$1.00TAssets$850B

0–0level

End-of-day Nov 5, 2026