TOUS vs. TIER

Last updated Jul 14, 2026

TOUS (T. Rowe Price International Equity ETF) and TIER (T. Rowe Price International Equity Research ETF) are both Foreign Large Cap Equities funds from T. Rowe Price. Both are actively managed. Over the past year, TOUS returned 20.09% vs 25.78% for TIER. Their correlation of 0.92 suggests significant overlap in exposure. TOUS charges 0.50%/yr vs 0.38%/yr for TIER.

Performance

TOUS vs. TIER - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in T. Rowe Price International Equity ETF (TOUS) and T. Rowe Price International Equity Research ETF (TIER). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, TOUS achieves a 10.29% return, which is significantly lower than TIER's 12.14% return.

TOUS

• 1D: -0.96%
• 1M: 0.05%
• 6M: 6.05%
• YTD: 10.29%
• 1Y: 20.09%
• 3Y*: 16.36%
• 5Y*: —
• 10Y*: —

TIER

• 1D: -1.77%
• 1M: -1.45%
• 6M: 7.55%
• YTD: 12.14%
• 1Y: 25.78%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

TOUS vs. TIER - Yearly Performance Comparison

	2026 (YTD)	2025
TOUS T. Rowe Price International Equity ETF	10.29%	10.63%
TIER T. Rowe Price International Equity Research ETF	12.14%	12.72%

Correlation

The correlation between TOUS and TIER is 0.92, 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	0.92
Correlation (All Time) Calculated using the full available price history since Jun 26, 2025	0.92

The correlation between TOUS and TIER has been stable across timeframes, ranging from 0.92 to 0.92 - a consistent structural relationship.

TOUS vs. TIER - Sectors Allocation Comparison

Sectors	TOUS	TIER
Financial Services	23.0%	23.6%
Industrials	18.6%	13.7%
Technology	14.0%	23.7%
Healthcare	9.4%	5.9%
Consumer Defensive	6.3%	4.6%
Consumer Cyclical	5.6%	7.4%
Basic Materials	4.8%	7.3%
Energy	4.2%	5.1%
Communication Services	4.1%	5.2%
Utilities	3.0%	2.5%
Real Estate	1.4%	1.1%

Return for Risk

TOUS vs. TIER — Risk / Return Rank

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

TOUS

TOUS Risk / Return Rank: 44
TOUS Sharpe Ratio Rank: 45
TOUS Sortino Ratio Rank: 45
TOUS Omega Ratio Rank: 46
TOUS Calmar Ratio Rank: 41
TOUS Martin Ratio Rank: 46

TIER

TIER Risk / Return Rank: 58
TIER Sharpe Ratio Rank: 58
TIER Sortino Ratio Rank: 57
TIER Omega Ratio Rank: 60
TIER Calmar Ratio Rank: 54
TIER Martin Ratio Rank: 60

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.

TOUS vs. TIER - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price International Equity ETF (TOUS) and T. Rowe Price International Equity Research ETF (TIER). 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.

	TOUS	TIER	Difference
Sharpe ratio: Return per unit of total volatility	1.26	1.55	-0.28
Sortino ratio: Return per unit of downside risk	1.87	2.18	-0.31
Omega ratio: Gain probability vs. loss probability	1.23	1.29	-0.06
Calmar ratio: Return relative to maximum drawdown	1.65	2.14	-0.49
Martin ratio: Return relative to average drawdown	5.98	8.28	-2.30

TOUS vs. TIER - Sharpe Ratio Comparison

The current TOUS Sharpe Ratio is 1.26, which is comparable to the TIER Sharpe Ratio of 1.55. The chart below compares the historical Sharpe Ratios of TOUS and TIER, 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

TOUS vs. TIER - Drawdown Comparison

The maximum TOUS drawdown since its inception was -14.29%, which is greater than TIER's maximum drawdown of -12.07%. Use the drawdown chart below to compare losses from any high point for TOUS and TIER.

Drawdown Indicators

	TOUS	TIER	Difference
Max Drawdown Largest peak-to-trough decline	-14.29%	-12.07%	-2.22%
Max Drawdown (1Y) Largest decline over 1 year	-12.23%	-12.07%	-0.16%
Max Drawdown (3Y) Largest decline over 3 years	-14.29%	—	—
Current Drawdown Current decline from peak	-2.31%	-3.75%	+1.44%
Average Drawdown Average peak-to-trough decline	-2.77%	-1.82%	-0.95%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.37%	3.12%	+0.25%

Volatility

TOUS vs. TIER - Volatility Comparison

The current volatility for T. Rowe Price International Equity ETF (TOUS) is 4.86%, while T. Rowe Price International Equity Research ETF (TIER) has a volatility of 6.24%. This indicates that TOUS experiences smaller price fluctuations and is considered to be less risky than TIER based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TOUS	TIER	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.86%	6.24%	-1.38%
Volatility (6M) Calculated over the trailing 6-month period	13.89%	14.84%	-0.95%
Volatility (1Y) Calculated over the trailing 1-year period	16.00%	16.79%	-0.79%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.27%	16.50%	-1.23%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	15.27%	16.50%	-1.23%

TOUS vs. TIER - Expense Ratio Comparison

TOUS has a 0.50% expense ratio, which is higher than TIER's 0.38% expense ratio.

Dividends

TOUS vs. TIER - Dividend Comparison

TOUS's dividend yield for the trailing twelve months is around 1.58%, more than TIER's 0.66% yield.

Position	TTM	2025	2024	2023
TIER T. Rowe Price International Equity Research ETF	0.66%	0.74%	0.00%	0.00%
TOUS T. Rowe Price International Equity ETF	1.58%	1.74%	3.01%	0.50%

Frequently Asked Questions

Can I hold both TOUS and TIER in my portfolio?

With a correlation of 0.92, TOUS and TIER 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 is riskier, TOUS or TIER?

TIER has higher volatility (6.24%) compared to TOUS (4.86%). In terms of maximum drawdown, TOUS dropped -14.29% vs TIER's -12.07%.

Which ETF is better, TOUS or TIER?

On 1-year performance, TIER leads with 25.78% vs 20.09% for TOUS. On fees, TIER is cheaper at 0.38% per year. On volatility, TOUS has been the lower-risk option at 4.86%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, TOUS or TIER?

Over the 1-year period, TIER has performed better with a 25.78% return vs 20.09%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, TOUS or TIER?

TIER is cheaper with a 0.38% expense ratio, compared with 0.50% for TOUS.

Which ETF pays a higher dividend yield, TOUS or TIER?

TOUS has the higher dividend yield at 1.58%, compared with 0.66% for TIER.

What is the main difference between TOUS and TIER?

Their fees differ too: 0.50% for TOUS and 0.38% for TIER.

Which has better risk-adjusted returns?

TIER currently has the higher Sharpe Ratio (1.55 vs 1.26), 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.