Should I choose a total market ETF (VTI/SCHB) or an S&P 500 ETF (VOO/IVV/SPY)?

For most long-term investors, the choice between a total market ETF and S&P 500 ETF is minor — historical return differences are small (VTI has slightly outperformed VOO in some periods due to small-cap exposure; VOO has outperformed in others). The philosophical difference: S&P 500 ETFs (VOO, IVV, SPY): limit holdings to 500 largest companies; cleaner, more liquid portfolio; no micro-cap noise; familiar benchmark. Total market ETFs (VTI, SCHB): capture small and mid-cap companies the S&P 500 misses; exposure to small-cap value premium historically documented in academic research; slightly more diversified. If you believe in the small-cap and value premium (i.e., small and value stocks earn higher returns over long periods, as academic research suggests), VTI/SCHB's small-cap exposure is a modest advantage. If you want strict S&P 500 tracking for benchmark comparison or believe large-caps will continue to dominate, VOO/IVV is simpler. The expense ratios are identical (0.03%) so cost is not a differentiator.

How do I build a simple diversified portfolio using index ETFs?

A simple three-fund portfolio using low-cost index ETFs is the standard recommendation of passive investing advocates (popularized by Vanguard founder John Bogle and the Bogleheads community): U.S. stocks (VTI or SCHB) — your U.S. equity allocation; typically 50-70% of a portfolio depending on risk tolerance and time horizon; International stocks (VXUS, SCHF, or VEA+VWO) — international developed and emerging markets exposure; typically 20-30%; Bonds (BND, SCHZ, or AGG) — bond exposure to reduce portfolio volatility; percentage depends on age and risk tolerance (higher bond allocation for older/more conservative investors). This three-fund portfolio captures essentially the entire global equity market plus investment-grade bonds at combined expense ratios well under 0.10% annually — far lower than actively managed funds. Asset allocation (the split between stocks, international, and bonds) matters far more than which specific ETF you choose within each category.

What is tracking error and how well do VTI and SCHB track their benchmarks?

Tracking error is the difference between an ETF's return and its benchmark index return — the gap between what the ETF delivers and what the index earned. Sources of tracking error: expense ratio (the ETF keeps 0.03% annually); transaction costs from index reconstitution (buying/selling stocks when the index changes); securities lending income (ETFs lend securities to short-sellers, earning income that can partially offset expenses); cash drag (ETFs hold small cash buffers that don't earn equity returns); and dividend timing differences. Both VTI and SCHB have exceptionally low tracking error — typically 0.01-0.03% annually. Vanguard's securities lending program often generates enough income to offset VTI's expense ratio almost entirely, meaning VTI sometimes delivers returns very close to or even slightly above its benchmark. SCHB similarly has minimal tracking error. For practical purposes, both ETFs deliver returns nearly indistinguishable from their index benchmarks after expenses.

brimindinvest.com / compare / vti-vs-schbLIVE

VTI

Vanguard Total Stock Market ETF · ETF - U.S. Total Market

$369.99

+2.76% this month

VERSUS

⟷

COMPARE

SCHB

Schwab US Broad Market ETF · ETF - U.S. Total Market

$28.97

+2.77% this month

Scoreboard verdict

Across expense ratio, momentum, yield, fund size, risk

VTI

3

SCHB

0

VTI LEADS 3/5

Comparison scoreboard

VTI LEADS 3/5

Exp. Ratio

VTI 0.03%

SCHB 0.03%

1Y Return

VTI ✓+27.29%

SCHB +27.17%

Div. Yield

VTI 1.01%

SCHB 1.01%

AUM

VTI ✓$2.31T

SCHB $43.31B

Beta

VTI ✓1.03

SCHB 1.03

Metrics last refreshed: 6/20/2026

Quick take

VTI vs SCHB Stock Comparison: AI Score, Valuation, Performance and Upside

VTI (Vanguard Total Stock Market ETF) and SCHB (Schwab US Broad Market ETF) are both excellent total U.S. stock market ETFs at the same 0.03% expense ratio with nearly identical performance — the practical choice depends on your brokerage: SCHB is the natural choice for Schwab customers while VTI is typically preferred at Vanguard or any other brokerage given its larger AUM and liquidity. Long-term returns will be indistinguishable between the two.

VTI vs SCHB is the choice between two nearly identical total U.S. market ETFs at the same expense ratio — VTI's massive scale and broadest coverage (3,700+ holdings, $1.6T in combined assets, deepest ETF liquidity) versus SCHB's Schwab ecosystem integration and commission-free convenience for Schwab customers (2,500 holdings, $35B AUM, same 0.03% cost). Performance differences are negligible; the decision is primarily about brokerage convenience and ETF liquidity preferences.

Live analysis · updated 6/20/2026

VTI holds the edge across 3 of 5 key metrics in this comparison. VTI has delivered stronger 1-year price return (+27.29% vs +27.17% for SCHB).

Normalized 1Y performance

VTI

SCHB

Recent returns

VTI

SCHB

Who should consider this stock?

VTI may suit investors who:

→Want the broadest U.S. total market ETF with 3,700+ holdings at maximum liquidity — VTI is the largest and most liquid total market ETF with tight bid-ask spreads and deep options market
→Invest at Vanguard, Fidelity, or any non-Schwab brokerage where VTI's liquidity advantage and larger AUM make it the natural choice for core U.S. equity exposure
→Prefer Vanguard's investor-owned structure as aligning the fund manager's incentives with long-term low-cost fund administration rather than profit-driven asset management

SCHB may suit investors who:

→Have a Schwab brokerage account where SCHB is integrated into Schwab Intelligent Portfolios, offered commission-free, and is the most convenient broad market ETF in the Schwab ecosystem
→Are building a Schwab-native portfolio using multiple Schwab ETFs (SCHB for domestic, SCHF for international, SCHZ for bonds) with zero commission trading across the entire lineup
→Understand that SCHB and VTI are functionally equivalent for long-term investors and make the choice purely based on brokerage convenience rather than any meaningful performance difference

Performance & AI score

Metric	VTI	SCHB
ETF score	90.0	88.0
Latest close	$369.99	$28.97
1M return	+2.76%	+2.77%
6M return	+12.55%	+12.59%
1Y return	+27.29%	+27.17%

$10,000 invested — hypothetical growth (dividends reinvested)

How much would $10,000 be worth today if invested at the start of each period, with all dividends reinvested?

Period	VTI	SCHB
1Y ago	$12.88K (+28.8%) started 2025-06-18	$12.87K (+28.7%) started 2025-06-18
5Y ago	$19.7K (+97.0%) started 2021-06-18	$19.72K (+97.2%) started 2021-06-18
10Y ago	$48.32K (+383.2%) started 2016-06-20	$48.57K (+385.7%) started 2016-06-20

Hypothetical — past performance does not guarantee future results.

Fund characteristics

Metric	VTI	SCHB
Expense ratio	0.03%	0.03%
Total assets (AUM)	$2.31T	$43.31B
Dividend yield	1.01%	1.01%
Trailing P/E	26.35	26.51
Beta	1.03	1.03
52-week change	27.29%	27.17%

Risk & fund metrics

Metric	VTI	SCHB
1Y return	+27.29%	+27.17%
6M return	+12.55%	+12.59%
1M return	+2.76%	+2.77%
1Y Sharpe ratio	1.61	1.61
Beta	1.03	1.03
Dividend yield	1.01%	1.01%
5Y CAGR	+12.87%	+12.93%

Drawdown & downside risk

Lower drawdown and smaller single-period drops generally indicate a smoother ride, though they do not guarantee lower future risk.

1Y risk snapshot

VTI max drawdown8.92%

SCHB max drawdown8.91%

VTI max wkly drop3.66%

SCHB max wkly drop3.71%

5Y risk snapshot

VTI max drawdown25.36%

SCHB max drawdown25.41%

VTI max wkly drop11.61%

SCHB max wkly drop11.61%

10Y risk snapshot

VTI max drawdown35.00%

SCHB max drawdown35.27%

VTI max wkly drop18.80%

SCHB max wkly drop18.80%

Performance metrics by period

Period	Metric	VTI	SCHB
1Y	Growth	+27.29%	+27.17%
	CAGR	+27.31%	+27.19%
	Sharpe ratio	1.61	1.61
	Max drawdown	8.92%	8.91%
	Max daily drop	2.68%	2.70%
	Max wkly drop	3.66%	3.71%
5Y	Growth	+83.13%	+83.66%
	CAGR	+12.87%	+12.93%
	Sharpe ratio	0.52	0.53
	Max drawdown	25.36%	25.41%
	Max daily drop	5.87%	5.90%
	Max wkly drop	11.61%	11.61%
10Y	Growth	+307.06%	+307.09%
	CAGR	+15.08%	+15.08%
	Sharpe ratio	0.61	0.61
	Max drawdown	35.00%	35.27%
	Max daily drop	11.38%	11.99%
	Max wkly drop	18.80%	18.80%

Fund overview

Category	VTI	SCHB
Fund name	Vanguard Total Stock Market Index Fund ETF Shares	Schwab U.S. Broad Market ETF
Type	ETF	ETF
Expense ratio	0.03%	0.03%
Total assets (AUM)	$2.31T	$43.31B
Dividend yield	1.01%	1.01%

VTI strengths

→Broadest U.S. market coverage at 3,700+ holdings — VTI captures virtually every publicly traded U.S. company from Apple to micro-cap stocks; this breadth means investors capture returns across the full market-cap spectrum including small-cap and value premiums
→Vanguard cost leadership at 0.03% expense ratio — Vanguard's investor-owned structure creates a structural incentive to minimize costs; 0.03% is essentially at the lower bound of what is sustainable for fund administration
→Massive liquidity and assets under management — VTI's combined mutual fund/ETF assets exceed $1.6T; this scale enables Vanguard to negotiate lower transaction costs, maintain tight ETF spreads, and minimize tracking error

SCHB strengths

→Identical 0.03% expense ratio to VTI at commission-free Schwab — for Schwab brokerage customers, SCHB has effectively zero cost of ownership and integrates seamlessly into Schwab Intelligent Portfolios and other Schwab managed accounts
→2,500 holdings cover the vast majority of U.S. market cap — while SCHB's 2,500 holdings is fewer than VTI's 3,700+, the additional holdings in VTI are very small micro-caps that contribute negligible performance differences
→Virtually identical performance to VTI — SCHB and VTI track different but highly similar indexes; annual return differences between the two are typically less than 0.05%, making the practical choice largely a matter of brokerage preference

Risks to watch — VTI

→Very similar performance to S&P 500 ETFs — because large-caps dominate market-cap weighting, VTI's performance is 95%+ correlated with the S&P 500 (SPY/VOO); small and mid-cap inclusion adds marginal diversification in most environments
→Market-cap weighting creates same mega-cap tech concentration as S&P 500 — VTI's market-cap weighting means the Magnificent 7 tech giants still represent 25%+ of VTI's weight; total market does not meaningfully diversify mega-cap concentration
→Small-cap exposure is small — despite holding 3,700 stocks, the bottom 2,000 represent less than 5% of VTI's total weight due to market-cap methodology; small-cap exposure is present but not transformative

Risks to watch — SCHB

→Smaller AUM versus VTI means slightly less liquidity — SCHB's $30-35B AUM vs. VTI's $500B+ ETF AUM means slightly wider bid-ask spreads for very large transactions; for most retail investors this is not a practical concern
→Holds fewer small-cap companies than VTI — SCHB's index covers ~2,500 companies vs. VTI's 3,700+; the excluded companies are micro-caps where liquidity is thin; this has minimal practical performance impact
→Schwab-specific ecosystem advantage disappears at other brokerages — SCHB's primary advantage (commission-free trading at Schwab) is specific to Schwab customers; at other brokerages, VTI may have more liquidity and tighter spreads

Frequently asked questions

Both indexes attempt to capture the total U.S. public equity market but differ in construction details: CRSP US Total Market Index (VTI): maintained by CRSP (Center for Research in Security Prices at University of Chicago); includes approximately 3,700+ securities across mega-cap, large-cap, mid-cap, small-cap, and micro-cap; uses a float-adjusted market-cap methodology with monthly reconstitution; transitions between size bands gradually (buffer zones to reduce turnover). Dow Jones US Broad Stock Market Index (SCHB): maintained by S&P Dow Jones Indices; includes approximately 2,500 securities covering the top 97% of investable U.S. market cap; excludes the smallest micro-caps below ~$150M; quarterly reconstitution. In practice, both indexes cover >95% of U.S. market capitalization and will produce nearly identical returns — differences in annual returns are typically less than 0.05% and driven by small-cap/micro-cap inclusion differences.

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