RESM vs. VTWO

Last updated Jul 17, 2026

RESM (Columbia Research Enhanced Small Cap ETF) and VTWO (Vanguard Russell 2000 ETF) are both Small Cap Blend Equities funds - RESM tracks the Beta Advantage Research Enhanced Small Cap Index while VTWO tracks the Russell 2000 Index. Both are passively managed. With a 0.95 correlation, they move nearly in lockstep. RESM charges 0.32%/yr vs 0.06%/yr for VTWO.

Performance

RESM vs. VTWO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Columbia Research Enhanced Small Cap ETF (RESM) and Vanguard Russell 2000 ETF (VTWO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RESM achieves a 21.93% return, which is significantly higher than VTWO's 20.72% return.

RESM

• 1D: 0.23%
• 1M: 3.11%
• 6M: 15.03%
• YTD: 21.93%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

VTWO

• 1D: -0.05%
• 1M: 1.27%
• 6M: 11.97%
• YTD: 20.72%
• 1Y: 35.48%
• 3Y*: 16.75%
• 5Y*: 8.09%
• 10Y*: 10.97%

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

RESM vs. VTWO - Yearly Performance Comparison

	2026 (YTD)	2025
RESM Columbia Research Enhanced Small Cap ETF	21.93%	-3.32%
VTWO Vanguard Russell 2000 ETF	20.72%	-3.03%

Correlation

The correlation between RESM and VTWO is 0.95 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (All Time) Calculated using the full available price history since Dec 11, 2025	0.95

Return for Risk

RESM vs. VTWO — Risk / Return Rank

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

RESM

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

VTWO

VTWO Risk / Return Rank: 73
VTWO Sharpe Ratio Rank: 72
VTWO Sortino Ratio Rank: 72
VTWO Omega Ratio Rank: 64
VTWO Calmar Ratio Rank: 78
VTWO Martin Ratio Rank: 78

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.

RESM vs. VTWO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Columbia Research Enhanced Small Cap ETF (RESM) and Vanguard Russell 2000 ETF (VTWO). 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.

	RESM	VTWO	Difference
Sharpe ratio: Return per unit of total volatility	—	1.84	—
Sortino ratio: Return per unit of downside risk	—	2.60	—
Omega ratio: Gain probability vs. loss probability	—	1.31	—
Calmar ratio: Return relative to maximum drawdown	—	3.24	—
Martin ratio: Return relative to average drawdown	—	11.47	—

Drawdowns

RESM vs. VTWO - Drawdown Comparison

The maximum RESM drawdown since its inception was -8.50%, smaller than the maximum VTWO drawdown of -41.19%. Use the drawdown chart below to compare losses from any high point for RESM and VTWO.

Drawdown Indicators

	RESM	VTWO	Difference
Max Drawdown Largest peak-to-trough decline	-8.50%	-41.19%	+32.69%
Max Drawdown (1Y) Largest decline over 1 year	—	-10.99%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-27.57%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-31.88%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-41.19%	—
Current Drawdown Current decline from peak	-0.74%	-1.56%	+0.82%
Average Drawdown Average peak-to-trough decline	-1.73%	-8.33%	+6.60%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	3.10%	—

Volatility

Volatility by Period

	RESM	VTWO	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	3.76%	—
Volatility (6M) Calculated over the trailing 6-month period	—	14.16%	—
Volatility (1Y) Calculated over the trailing 1-year period	17.01%	19.35%	-2.34%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.01%	22.50%	-5.49%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.01%	23.04%	-6.03%

RESM vs. VTWO - Expense Ratio Comparison

RESM has a 0.32% expense ratio, which is higher than VTWO's 0.06% expense ratio.

Dividends

RESM vs. VTWO - Dividend Comparison

RESM's dividend yield for the trailing twelve months is around 0.08%, less than VTWO's 1.10% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
RESM Columbia Research Enhanced Small Cap ETF	0.08%	0.09%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
VTWO Vanguard Russell 2000 ETF	1.10%	1.25%	1.21%	1.45%	1.48%	1.13%	0.92%	1.36%	1.41%	1.18%	1.27%	1.23%

Frequently Asked Questions

Can I hold both RESM and VTWO in my portfolio?

With a correlation of 0.95, RESM and VTWO move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which ETF is better, RESM or VTWO?

On fees, VTWO is cheaper at 0.06% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, RESM or VTWO?

VTWO is cheaper with a 0.06% expense ratio, compared with 0.32% for RESM.

Which ETF pays a higher dividend yield, RESM or VTWO?

VTWO has the higher dividend yield at 1.10%, compared with 0.08% for RESM.

What is the main difference between RESM and VTWO?

RESM tracks Beta Advantage Research Enhanced Small Cap Index, while VTWO tracks Russell 2000 Index. They also come from different issuers: Columbia Threadneedle and Vanguard. Their fees differ too: 0.32% for RESM and 0.06% for VTWO.