IDV vs. NERD

Last updated Jun 13, 2026

IDV (iShares International Select Dividend ETF) and NERD (Roundhill Video Games ETF) are both exchange-traded funds - IDV is a Global Equities fund tracking the Dow Jones EPAC Select Dividend, while NERD is a Gaming fund actively managed by Roundhill Investments. IDV is passively managed, while NERD is actively managed. Over the past 5 years, IDV returned 12.17%/yr vs -8.51%/yr for NERD. A 0.52 correlation means they provide meaningful diversification when combined. IDV charges 0.49%/yr vs 0.50%/yr for NERD.

Performance

IDV vs. NERD - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares International Select Dividend ETF (IDV) and Roundhill Video Games ETF (NERD). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, IDV achieves a 13.60% return, which is significantly higher than NERD's -18.01% return.

IDV

• 1D: 0.31%
• 1M: -0.98%
• YTD: 13.60%
• 6M: 15.83%
• 1Y: 36.40%
• 3Y*: 25.11%
• 5Y*: 12.17%
• 10Y*: 10.92%

NERD

• 1D: -0.41%
• 1M: -3.77%
• YTD: -18.01%
• 6M: -19.37%
• 1Y: -21.07%
• 3Y*: 9.13%
• 5Y*: -8.51%
• 10Y*: —

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

IDV vs. NERD - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
IDV iShares International Select Dividend ETF	13.60%	52.16%	4.00%	10.32%	-6.40%	12.00%	-5.94%	16.63%
NERD Roundhill Video Games ETF	-18.01%	23.14%	28.52%	12.94%	-43.30%	-17.57%	89.66%	8.14%

Correlation

The correlation between IDV and NERD is 0.42, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.42
Correlation (3Y) Calculated over the trailing 3-year period	0.48
Correlation (5Y) Calculated over the trailing 5-year period	0.51
Correlation (All Time) Calculated using the full available price history since Jun 4, 2019	0.52

The correlation between IDV and NERD has been stable across timeframes, ranging from 0.42 to 0.52 - a consistent structural relationship.

IDV vs. NERD - Sectors Allocation Comparison

Sectors	IDV	NERD
Financial Services	30.1%	0.0%
Energy	15.6%	-
Utilities	11.8%	-
Communication Services	10.0%	91.1%
Consumer Cyclical	9.6%	3.9%
Consumer Defensive	7.2%	-
Industrials	6.7%	1.2%
Basic Materials	5.8%	-
Real Estate	2.4%	-
Technology	0.9%	3.9%
Healthcare	-	-

Return for Risk

IDV vs. NERD — Risk / Return Rank

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

IDV

IDV Risk / Return Rank: 88
IDV Sharpe Ratio Rank: 91
IDV Sortino Ratio Rank: 88
IDV Omega Ratio Rank: 89
IDV Calmar Ratio Rank: 85
IDV Martin Ratio Rank: 85

NERD

NERD Risk / Return Rank: 2
NERD Sharpe Ratio Rank: 1
NERD Sortino Ratio Rank: 2
NERD Omega Ratio Rank: 2
NERD Calmar Ratio Rank: 4
NERD Martin Ratio Rank: 3

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.

IDV vs. NERD - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares International Select Dividend ETF (IDV) and Roundhill Video Games ETF (NERD). 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.

	IDV	NERD	Difference
Sharpe ratio: Return per unit of total volatility	2.69	-1.09	+3.79
Sortino ratio: Return per unit of downside risk	3.52	-1.50	+5.02
Omega ratio: Gain probability vs. loss probability	1.49	0.83	+0.66
Calmar ratio: Return relative to maximum drawdown	4.13	-0.69	+4.82
Martin ratio: Return relative to average drawdown	15.32	-1.23	+16.55

IDV vs. NERD - Sharpe Ratio Comparison

The current IDV Sharpe Ratio is 2.69, which is higher than the NERD Sharpe Ratio of -1.09. The chart below compares the historical Sharpe Ratios of IDV and NERD, 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

IDV vs. NERD - Drawdown Comparison

The maximum IDV drawdown since its inception was -70.14%, which is greater than NERD's maximum drawdown of -65.58%. Use the drawdown chart below to compare losses from any high point for IDV and NERD.

Drawdown Indicators

	IDV	NERD	Difference
Max Drawdown Largest peak-to-trough decline	-70.14%	-65.58%	-4.56%
Max Drawdown (1Y) Largest decline over 1 year	-8.52%	-31.19%	+22.67%
Max Drawdown (3Y) Largest decline over 3 years	-11.86%	-31.19%	+19.33%
Max Drawdown (5Y) Largest decline over 5 years	-29.19%	-58.08%	+28.89%
Max Drawdown (10Y) Largest decline over 10 years	-42.50%	—	—
Current Drawdown Current decline from peak	-1.70%	-46.82%	+45.12%
Average Drawdown Average peak-to-trough decline	-15.38%	-35.92%	+20.54%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.30%	17.50%	-15.20%

Volatility

IDV vs. NERD - Volatility Comparison

iShares International Select Dividend ETF (IDV) and Roundhill Video Games ETF (NERD) have volatilities of 4.24% and 4.21%, 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

	IDV	NERD	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.24%	4.21%	+0.03%
Volatility (6M) Calculated over the trailing 6-month period	10.88%	15.00%	-4.12%
Volatility (1Y) Calculated over the trailing 1-year period	13.10%	19.77%	-6.67%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	15.58%	24.51%	-8.93%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.92%	25.49%	-7.57%

IDV vs. NERD - Expense Ratio Comparison

IDV has a 0.49% expense ratio, which is lower than NERD's 0.50% expense ratio.

Dividends

IDV vs. NERD - Dividend Comparison

IDV's dividend yield for the trailing twelve months is around 4.40%, more than NERD's 0.77% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IDV iShares International Select Dividend ETF	4.40%	4.94%	6.46%	6.51%	7.33%	5.78%	5.47%	5.15%	5.93%	4.52%	4.69%	5.08%
NERD Roundhill Video Games ETF	0.77%	0.63%	1.74%	1.07%	0.69%	0.02%	1.05%	0.31%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both IDV and NERD in my portfolio?

IDV and NERD have a correlation of 0.42, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, IDV or NERD?

IDV has higher volatility (4.24%) compared to NERD (4.21%). In terms of maximum drawdown, IDV dropped -70.14% vs NERD's -65.58%.

Which ETF is better, IDV or NERD?

On 5-year performance, IDV leads with 12.17% vs -8.51% for NERD. On fees, IDV is cheaper at 0.49% per year. Their volatility is very similar. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, IDV or NERD?

Over the 5-year period, IDV has performed better with a 12.17% return vs -8.51%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, IDV or NERD?

IDV is cheaper with a 0.49% expense ratio, compared with 0.50% for NERD.

Which ETF pays a higher dividend yield, IDV or NERD?

IDV has the higher dividend yield at 4.40%, compared with 0.77% for NERD.

What is the main difference between IDV and NERD?

IDV is categorized as Global Equities, while NERD is Gaming. They also come from different issuers: iShares and Roundhill Investments. Their fees differ too: 0.49% for IDV and 0.50% for NERD.

Which has better risk-adjusted returns?

IDV currently has the higher Sharpe Ratio (2.69 vs -1.09), 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.