FNDA vs. VBK

Last updated Jun 23, 2026

FNDA (Schwab Fundamental US Small Co. Index ETF) and VBK (Vanguard Small-Cap Growth ETF) are both exchange-traded funds - FNDA is a Small Cap Blend Equities fund tracking the Russell RAFI Small Company US, while VBK is a Small Cap Growth Equities fund tracking the CRSP US Small Cap Growth Index. Both are passively managed. Over the past 10 years, FNDA returned 11.45%/yr vs 12.20%/yr for VBK. Their correlation of 0.88 suggests significant overlap in exposure. FNDA charges 0.25%/yr vs 0.05%/yr for VBK.

Performance

FNDA vs. VBK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Schwab Fundamental US Small Co. Index ETF (FNDA) and Vanguard Small-Cap Growth ETF (VBK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, FNDA achieves a 17.58% return, which is significantly lower than VBK's 18.61% return. Over the past 10 years, FNDA has underperformed VBK with an annualized return of 11.45%, while VBK has yielded a comparatively higher 12.20% annualized return.

FNDA

• 1D: 0.00%
• 1M: 3.59%
• YTD: 17.58%
• 6M: 15.13%
• 1Y: 33.85%
• 3Y*: 16.78%
• 5Y*: 7.85%
• 10Y*: 11.45%

VBK

• 1D: 0.39%
• 1M: 3.11%
• YTD: 18.61%
• 6M: 15.14%
• 1Y: 33.39%
• 3Y*: 18.20%
• 5Y*: 5.09%
• 10Y*: 12.20%

*Multi-year figures are annualized to reflect compound growth (CAGR)

FNDA vs. VBK - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
FNDA Schwab Fundamental US Small Co. Index ETF	17.58%	7.44%	9.00%	20.29%	-14.83%	31.12%	8.44%	24.34%	-12.12%	12.68%
VBK Vanguard Small-Cap Growth ETF	18.61%	8.50%	16.50%	21.45%	-28.44%	5.66%	35.44%	32.75%	-5.70%	21.87%

Correlation

The correlation between FNDA and VBK is 0.85, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.85
Correlation (3Y) Calculated over the trailing 3-year period	0.90
Correlation (5Y) Calculated over the trailing 5-year period	0.90
Correlation (10Y) Calculated over the trailing 10-year period	0.87
Correlation (All Time) Calculated using the full available price history since Aug 15, 2013	0.88

The correlation between FNDA and VBK has been stable across timeframes, ranging from 0.85 to 0.90 - a consistent structural relationship.

FNDA vs. VBK - Sectors Allocation Comparison

Sectors	FNDA	VBK
Industrials	19.3%	24.6%
Technology	16.2%	27.2%
Financial Services	14.1%	5.4%
Consumer Cyclical	12.2%	7.9%
Real Estate	9.8%	3.5%
Healthcare	7.1%	14.4%
Energy	5.5%	4.4%
Basic Materials	5.2%	2.7%
Communication Services	4.0%	3.0%
Consumer Defensive	3.9%	2.7%
Utilities	2.7%	1.3%

Return for Risk

FNDA vs. VBK — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

FNDA

FNDA Risk / Return Rank: 64
FNDA Sharpe Ratio Rank: 60
FNDA Sortino Ratio Rank: 62
FNDA Omega Ratio Rank: 56
FNDA Calmar Ratio Rank: 74
FNDA Martin Ratio Rank: 66

VBK

VBK Risk / Return Rank: 53
VBK Sharpe Ratio Rank: 50
VBK Sortino Ratio Rank: 48
VBK Omega Ratio Rank: 45
VBK Calmar Ratio Rank: 61
VBK Martin Ratio Rank: 63

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

FNDA vs. VBK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Schwab Fundamental US Small Co. Index ETF (FNDA) and Vanguard Small-Cap Growth ETF (VBK). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	FNDA	VBK	Difference
Sharpe ratio: Return per unit of total volatility	1.96	1.67	+0.28
Sortino ratio: Return per unit of downside risk	2.80	2.30	+0.50
Omega ratio: Gain probability vs. loss probability	1.34	1.28	+0.05
Calmar ratio: Return relative to maximum drawdown	3.63	2.93	+0.70
Martin ratio: Return relative to average drawdown	11.75	10.98	+0.77

FNDA vs. VBK - Sharpe Ratio Comparison

The current FNDA Sharpe Ratio is 1.96, which is comparable to the VBK Sharpe Ratio of 1.67. The chart below compares the historical Sharpe Ratios of FNDA and VBK, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

FNDA vs. VBK - Drawdown Comparison

The maximum FNDA drawdown since its inception was -44.64%, smaller than the maximum VBK drawdown of -58.68%. Use the drawdown chart below to compare losses from any high point for FNDA and VBK.

Drawdown Indicators

	FNDA	VBK	Difference
Max Drawdown Largest peak-to-trough decline	-44.64%	-58.68%	+14.04%
Max Drawdown (1Y) Largest decline over 1 year	-9.36%	-11.44%	+2.08%
Max Drawdown (3Y) Largest decline over 3 years	-25.92%	-27.54%	+1.62%
Max Drawdown (5Y) Largest decline over 5 years	-25.92%	-38.39%	+12.47%
Max Drawdown (10Y) Largest decline over 10 years	-44.64%	-38.70%	-5.94%
Current Drawdown Current decline from peak	-0.67%	-0.05%	-0.62%
Average Drawdown Average peak-to-trough decline	-6.67%	-10.14%	+3.47%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.89%	3.05%	-0.16%

Volatility

FNDA vs. VBK - Volatility Comparison

The current volatility for Schwab Fundamental US Small Co. Index ETF (FNDA) is 4.93%, while Vanguard Small-Cap Growth ETF (VBK) has a volatility of 6.94%. This indicates that FNDA experiences smaller price fluctuations and is considered to be less risky than VBK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	FNDA	VBK	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.93%	6.94%	-2.01%
Volatility (6M) Calculated over the trailing 6-month period	12.20%	15.58%	-3.38%
Volatility (1Y) Calculated over the trailing 1-year period	17.41%	20.07%	-2.66%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	20.89%	23.62%	-2.73%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.40%	22.94%	-0.54%

FNDA vs. VBK - Expense Ratio Comparison

FNDA has a 0.25% expense ratio, which is higher than VBK's 0.05% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

FNDA vs. VBK - Dividend Comparison

FNDA's dividend yield for the trailing twelve months is around 1.06%, more than VBK's 0.44% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
FNDA Schwab Fundamental US Small Co. Index ETF	1.06%	1.22%	1.53%	1.37%	1.38%	1.15%	1.31%	1.38%	1.64%	1.30%	1.18%	1.33%
VBK Vanguard Small-Cap Growth ETF	0.44%	0.54%	0.54%	0.68%	0.55%	0.36%	0.44%	0.57%	0.79%	0.82%	1.08%	0.98%

Frequently Asked Questions

Can I hold both FNDA and VBK in my portfolio?

FNDA and VBK have a correlation of 0.85, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, FNDA or VBK?

VBK has higher volatility (6.94%) compared to FNDA (4.93%). In terms of maximum drawdown, FNDA dropped -44.64% vs VBK's -58.68%.

Which ETF is better, FNDA or VBK?

On 10-year performance, VBK leads with 12.20% vs 11.45% for FNDA. On fees, VBK is cheaper at 0.05% per year. On volatility, FNDA has been the lower-risk option at 4.93%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, FNDA or VBK?

Over the 10-year period, VBK has performed better with a 12.20% return vs 11.45%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, FNDA or VBK?

VBK is cheaper with a 0.05% expense ratio, compared with 0.25% for FNDA.

Which ETF pays a higher dividend yield, FNDA or VBK?

FNDA has the higher dividend yield at 1.06%, compared with 0.44% for VBK.

What is the main difference between FNDA and VBK?

FNDA is categorized as Small Cap Blend Equities, while VBK is Small Cap Growth Equities. FNDA tracks Russell RAFI Small Company US, while VBK tracks CRSP US Small Cap Growth Index. They also come from different issuers: Charles Schwab and Vanguard. Their fees differ too: 0.25% for FNDA and 0.05% for VBK.

Which has better risk-adjusted returns?

FNDA currently has the higher Sharpe Ratio (1.96 vs 1.67), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.