^TNX vs. TROSX

Last updated Jun 9, 2026

^TNX (Treasury Yield 10 Years) is an index, while TROSX (T. Rowe Price Overseas Stock Fund) is Foreign Large Cap Equities fund managed by T. Rowe Price. Over the past 10 years, ^TNX returned 10.75%/yr vs 8.87%/yr for TROSX. At a 0.22 correlation, their price movements are largely independent.

Performance

^TNX vs. TROSX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Treasury Yield 10 Years (^TNX) and T. Rowe Price Overseas Stock Fund (TROSX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ^TNX achieves a 9.34% return, which is significantly higher than TROSX's 6.73% return. Over the past 10 years, ^TNX has outperformed TROSX with an annualized return of 10.75%, while TROSX has yielded a comparatively lower 8.87% annualized return.

^TNX

• 1D: 0.35%
• 1M: 4.31%
• YTD: 9.34%
• 6M: 9.11%
• 1Y: 0.93%
• 3Y*: 6.72%
• 5Y*: 25.04%
• 10Y*: 10.75%

TROSX

• 1D: -2.48%
• 1M: -1.14%
• YTD: 6.73%
• 6M: 9.34%
• 1Y: 21.22%
• 3Y*: 15.40%
• 5Y*: 7.13%
• 10Y*: 8.87%

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

^TNX vs. TROSX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
^TNX Treasury Yield 10 Years	9.34%	-8.97%	18.29%	-0.34%	156.55%	64.89%	-52.21%	-28.56%	11.68%	-1.68%
TROSX T. Rowe Price Overseas Stock Fund	6.73%	31.78%	2.91%	16.34%	-15.42%	12.24%	9.24%	22.91%	-15.08%	27.05%

Correlation

The correlation between ^TNX and TROSX is -0.36, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.36
Correlation (3Y) Calculated over the trailing 3-year period	-0.28
Correlation (5Y) Calculated over the trailing 5-year period	-0.13
Correlation (10Y) Calculated over the trailing 10-year period	0.07
Correlation (All Time) Calculated using the full available price history since Jan 3, 2007	0.22

The correlation between ^TNX and TROSX shifts across timeframes, from -0.36 (1 year) to 0.22 (all time), reflecting how their relationship changes across market environments.

Return for Risk

^TNX vs. TROSX — Risk / Return Rank

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

^TNX

^TNX Risk / Return Rank: 13
^TNX Sharpe Ratio Rank: 13
^TNX Sortino Ratio Rank: 14
^TNX Omega Ratio Rank: 13
^TNX Calmar Ratio Rank: 13
^TNX Martin Ratio Rank: 12

TROSX

TROSX Risk / Return Rank: 27
TROSX Sharpe Ratio Rank: 27
TROSX Sortino Ratio Rank: 26
TROSX Omega Ratio Rank: 27
TROSX Calmar Ratio Rank: 26
TROSX Martin Ratio Rank: 30

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.

^TNX vs. TROSX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Treasury Yield 10 Years (^TNX) and T. Rowe Price Overseas Stock Fund (TROSX). 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.

	^TNX	TROSX	Difference
Sharpe ratio: Return per unit of total volatility	0.06	1.38	-1.32
Sortino ratio: Return per unit of downside risk	0.19	1.97	-1.78
Omega ratio: Gain probability vs. loss probability	1.02	1.25	-0.23
Calmar ratio: Return relative to maximum drawdown	0.08	1.76	-1.68
Martin ratio: Return relative to average drawdown	0.14	6.49	-6.34
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

^TNX vs. TROSX - Sharpe Ratio Comparison

The current ^TNX Sharpe Ratio is 0.06, which is lower than the TROSX Sharpe Ratio of 1.38. The chart below compares the historical Sharpe Ratios of ^TNX and TROSX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	^TNX	TROSX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.06	1.38	-1.32
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.78	0.44	+0.33
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.23	0.52	-0.30
Sharpe Ratio (All Time) Calculated using the full available price history	-0.03	0.25	-0.29

Drawdowns

^TNX vs. TROSX - Drawdown Comparison

The maximum ^TNX drawdown since its inception was -96.85%, which is greater than TROSX's maximum drawdown of -60.62%. Use the drawdown chart below to compare losses from any high point for ^TNX and TROSX.

Drawdown Indicators

	^TNX	TROSX	Difference
Max Drawdown Largest peak-to-trough decline	-96.85%	-60.62%	-36.23%
Max Drawdown (1Y) Largest decline over 1 year	-11.94%	-12.42%	+0.48%
Max Drawdown (3Y) Largest decline over 3 years	-27.41%	-14.02%	-13.39%
Max Drawdown (5Y) Largest decline over 5 years	-27.41%	-29.45%	+2.04%
Max Drawdown (10Y) Largest decline over 10 years	-84.57%	-36.34%	-48.23%
Current Drawdown Current decline from peak	-71.26%	-2.92%	-68.34%
Average Drawdown Average peak-to-trough decline	-55.00%	-12.45%	-42.55%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.98%	3.36%	+3.62%

Volatility

^TNX vs. TROSX - Volatility Comparison

Treasury Yield 10 Years (^TNX) and T. Rowe Price Overseas Stock Fund (TROSX) have volatilities of 4.91% and 4.68%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	^TNX	TROSX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.91%	4.68%	+0.23%
Volatility (6M) Calculated over the trailing 6-month period	10.60%	13.15%	-2.55%
Volatility (1Y) Calculated over the trailing 1-year period	15.21%	15.81%	-0.60%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	32.40%	16.17%	+16.23%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	47.99%	16.98%	+31.01%

Frequently Asked Questions

Can I hold both ^TNX and TROSX in my portfolio?

^TNX and TROSX have a correlation of -0.36, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, ^TNX or TROSX?

^TNX has higher volatility (4.91%) compared to TROSX (4.68%). In terms of maximum drawdown, ^TNX dropped -96.85% vs TROSX's -60.62%.

Which has better risk-adjusted returns?

TROSX currently has the higher Sharpe Ratio (1.38 vs 0.06), 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.