TDI vs. PATN

Last updated Jul 16, 2026

TDI (Touchstone Dynamic International ETF) and PATN (Pacer Nasdaq International Patent Leaders ETF) are both Foreign Large Cap Equities funds. TDI is actively managed, while PATN is passively managed. Over the past year, TDI returned 36.74% vs 54.94% for PATN. Their correlation of 0.86 suggests significant overlap in exposure. Both charge a 0.65% expense ratio.

Performance

TDI vs. PATN - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Touchstone Dynamic International ETF (TDI) and Pacer Nasdaq International Patent Leaders ETF (PATN). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, TDI achieves a 16.29% return, which is significantly lower than PATN's 31.21% return.

TDI

• 1D: 0.20%
• 1M: -1.97%
• 6M: 10.00%
• YTD: 16.29%
• 1Y: 36.74%
• 3Y*: —
• 5Y*: —
• 10Y*: —

PATN

• 1D: -0.34%
• 1M: -5.57%
• 6M: 23.50%
• YTD: 31.21%
• 1Y: 54.94%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

TDI vs. PATN - Yearly Performance Comparison

	2026 (YTD)	2025	2024
TDI Touchstone Dynamic International ETF	16.29%	43.12%	-4.91%
PATN Pacer Nasdaq International Patent Leaders ETF	31.21%	40.01%	-1.73%

Correlation

The correlation between TDI and PATN is 0.88, 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	0.88
Correlation (All Time) Calculated using the full available price history since Sep 17, 2024	0.86

The correlation between TDI and PATN has been stable across timeframes, ranging from 0.86 to 0.88 - a consistent structural relationship.

Return for Risk

TDI vs. PATN — Risk / Return Rank

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

TDI

TDI Risk / Return Rank: 74
TDI Sharpe Ratio Rank: 77
TDI Sortino Ratio Rank: 70
TDI Omega Ratio Rank: 75
TDI Calmar Ratio Rank: 75
TDI Martin Ratio Rank: 76

PATN

PATN Risk / Return Rank: 84
PATN Sharpe Ratio Rank: 86
PATN Sortino Ratio Rank: 79
PATN Omega Ratio Rank: 85
PATN Calmar Ratio Rank: 86
PATN Martin Ratio Rank: 86

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.

TDI vs. PATN - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Touchstone Dynamic International ETF (TDI) and Pacer Nasdaq International Patent Leaders ETF (PATN). 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.

	TDI	PATN	Difference
Sharpe ratio: Return per unit of total volatility	1.96	2.24	-0.28
Sortino ratio: Return per unit of downside risk	2.58	2.82	-0.24
Omega ratio: Gain probability vs. loss probability	1.35	1.40	-0.05
Calmar ratio: Return relative to maximum drawdown	3.05	3.84	-0.78
Martin ratio: Return relative to average drawdown	11.32	13.96	-2.64

TDI vs. PATN - Sharpe Ratio Comparison

The current TDI Sharpe Ratio is 1.96, which is comparable to the PATN Sharpe Ratio of 2.24. The chart below compares the historical Sharpe Ratios of TDI and PATN, 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

TDI vs. PATN - Drawdown Comparison

The maximum TDI drawdown since its inception was -14.99%, smaller than the maximum PATN drawdown of -16.77%. Use the drawdown chart below to compare losses from any high point for TDI and PATN.

Drawdown Indicators

	TDI	PATN	Difference
Max Drawdown Largest peak-to-trough decline	-14.99%	-16.77%	+1.78%
Max Drawdown (1Y) Largest decline over 1 year	-12.09%	-14.40%	+2.31%
Current Drawdown Current decline from peak	-3.20%	-7.60%	+4.40%
Average Drawdown Average peak-to-trough decline	-2.26%	-3.24%	+0.98%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.25%	3.95%	-0.70%

Volatility

TDI vs. PATN - Volatility Comparison

The current volatility for Touchstone Dynamic International ETF (TDI) is 5.83%, while Pacer Nasdaq International Patent Leaders ETF (PATN) has a volatility of 10.11%. This indicates that TDI experiences smaller price fluctuations and is considered to be less risky than PATN based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TDI	PATN	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.83%	10.11%	-4.28%
Volatility (6M) Calculated over the trailing 6-month period	16.69%	22.19%	-5.50%
Volatility (1Y) Calculated over the trailing 1-year period	18.87%	24.66%	-5.79%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	17.26%	22.48%	-5.22%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.26%	22.48%	-5.22%

TDI vs. PATN - Expense Ratio Comparison

Both TDI and PATN have an expense ratio of 0.65%.

Dividends

TDI vs. PATN - Dividend Comparison

TDI's dividend yield for the trailing twelve months is around 1.67%, which matches PATN's 1.66% yield.

Position	TTM	2025	2024	2023
PATN Pacer Nasdaq International Patent Leaders ETF	1.66%	2.25%	0.30%	0.00%
TDI Touchstone Dynamic International ETF	1.67%	1.94%	3.39%	0.40%

Frequently Asked Questions

Can I hold both TDI and PATN in my portfolio?

TDI and PATN have a correlation of 0.88, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, TDI or PATN?

PATN has higher volatility (10.11%) compared to TDI (5.83%). In terms of maximum drawdown, TDI dropped -14.99% vs PATN's -16.77%.

Which ETF is better, TDI or PATN?

On 1-year performance, PATN leads with 54.94% vs 36.74% for TDI. Both ETFs have the same 0.65% expense ratio. On volatility, TDI has been the lower-risk option at 5.83%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, TDI or PATN?

Over the 1-year period, PATN has performed better with a 54.94% return vs 36.74%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, TDI or PATN?

TDI and PATN have the same expense ratio: 0.65% per year.

Which ETF pays a higher dividend yield, TDI or PATN?

TDI and PATN have nearly identical dividend yields, around 1.67%.

What is the main difference between TDI and PATN?

They also come from different issuers: Touchstone and Pacer.

Which has better risk-adjusted returns?

PATN currently has the higher Sharpe Ratio (2.24 vs 1.96), 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.