GDMA vs. NERD

Last updated Jun 13, 2026

GDMA (Gadsden Dynamic Multi-Asset ETF) and NERD (Roundhill Video Games ETF) are both exchange-traded funds - GDMA is a Hedge Fund fund actively managed by Gadsden, while NERD is a Gaming fund actively managed by Roundhill Investments. Both are actively managed. Over the past 5 years, GDMA returned 7.35%/yr vs -8.51%/yr for NERD. At a 0.35 correlation, their price movements are largely independent. GDMA charges 0.77%/yr vs 0.50%/yr for NERD.

Performance

GDMA vs. NERD - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Gadsden Dynamic Multi-Asset ETF (GDMA) 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, GDMA achieves a 9.12% return, which is significantly higher than NERD's -18.01% return.

GDMA

• 1D: 0.65%
• 1M: -0.51%
• YTD: 9.12%
• 6M: 11.07%
• 1Y: 28.81%
• 3Y*: 16.32%
• 5Y*: 7.35%
• 10Y*: —

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)

GDMA vs. NERD - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
GDMA Gadsden Dynamic Multi-Asset ETF	9.12%	25.29%	7.44%	1.72%	-2.08%	3.95%	21.08%	7.37%
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 GDMA and NERD is 0.47, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.47
Correlation (3Y) Calculated over the trailing 3-year period	0.48
Correlation (5Y) Calculated over the trailing 5-year period	0.23
Correlation (All Time) Calculated using the full available price history since Jun 4, 2019	0.35

The correlation between GDMA and NERD shifts across timeframes, from 0.23 (5 years) to 0.48 (3 years), reflecting how their relationship changes across market environments.

GDMA vs. NERD - Sectors Allocation Comparison

Sectors	GDMA	NERD
Technology	23.4%	3.9%
Financial Services	14.5%	0.0%
Industrials	14.4%	1.2%
Energy	10.0%	-
Basic Materials	9.0%	-
Consumer Cyclical	8.8%	3.9%
Communication Services	7.0%	91.1%
Healthcare	5.5%	-
Consumer Defensive	3.5%	-
Utilities	2.4%	-
Real Estate	1.6%	-

Return for Risk

GDMA vs. NERD — Risk / Return Rank

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

GDMA

GDMA Risk / Return Rank: 69
GDMA Sharpe Ratio Rank: 68
GDMA Sortino Ratio Rank: 61
GDMA Omega Ratio Rank: 72
GDMA Calmar Ratio Rank: 80
GDMA Martin Ratio Rank: 62

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.

GDMA vs. NERD - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Gadsden Dynamic Multi-Asset ETF (GDMA) 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.

	GDMA	NERD	Difference
Sharpe ratio: Return per unit of total volatility	1.93	-1.09	+3.03
Sortino ratio: Return per unit of downside risk	2.51	-1.50	+4.01
Omega ratio: Gain probability vs. loss probability	1.37	0.83	+0.54
Calmar ratio: Return relative to maximum drawdown	3.70	-0.69	+4.39
Martin ratio: Return relative to average drawdown	9.85	-1.23	+11.08

GDMA vs. NERD - Sharpe Ratio Comparison

The current GDMA Sharpe Ratio is 1.93, which is higher than the NERD Sharpe Ratio of -1.09. The chart below compares the historical Sharpe Ratios of GDMA 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

GDMA vs. NERD - Drawdown Comparison

The maximum GDMA drawdown since its inception was -16.66%, smaller than the maximum NERD drawdown of -65.58%. Use the drawdown chart below to compare losses from any high point for GDMA and NERD.

Drawdown Indicators

	GDMA	NERD	Difference
Max Drawdown Largest peak-to-trough decline	-16.66%	-65.58%	+48.92%
Max Drawdown (1Y) Largest decline over 1 year	-7.53%	-31.19%	+23.66%
Max Drawdown (3Y) Largest decline over 3 years	-7.53%	-31.19%	+23.66%
Max Drawdown (5Y) Largest decline over 5 years	-12.74%	-58.08%	+45.34%
Current Drawdown Current decline from peak	-2.90%	-46.82%	+43.92%
Average Drawdown Average peak-to-trough decline	-3.79%	-35.92%	+32.13%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.82%	17.50%	-14.68%

Volatility

GDMA vs. NERD - Volatility Comparison

Gadsden Dynamic Multi-Asset ETF (GDMA) has a higher volatility of 7.92% compared to Roundhill Video Games ETF (NERD) at 4.21%. This indicates that GDMA's price experiences larger fluctuations and is considered to be riskier than NERD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	GDMA	NERD	Difference
Volatility (1M) Calculated over the trailing 1-month period	7.92%	4.21%	+3.71%
Volatility (6M) Calculated over the trailing 6-month period	11.68%	15.00%	-3.32%
Volatility (1Y) Calculated over the trailing 1-year period	14.40%	19.77%	-5.37%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	10.02%	24.51%	-14.49%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	11.16%	25.49%	-14.33%

GDMA vs. NERD - Expense Ratio Comparison

GDMA has a 0.77% expense ratio, which is higher than NERD's 0.50% expense ratio.

Dividends

GDMA vs. NERD - Dividend Comparison

GDMA's dividend yield for the trailing twelve months is around 2.56%, more than NERD's 0.77% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019
GDMA Gadsden Dynamic Multi-Asset ETF	2.56%	2.79%	2.32%	4.14%	1.18%	2.10%	0.62%	3.17%
NERD Roundhill Video Games ETF	0.77%	0.63%	1.74%	1.07%	0.69%	0.02%	1.05%	0.31%

Frequently Asked Questions

Can I hold both GDMA and NERD in my portfolio?

GDMA and NERD have a correlation of 0.47, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, GDMA or NERD?

GDMA has higher volatility (7.92%) compared to NERD (4.21%). In terms of maximum drawdown, GDMA dropped -16.66% vs NERD's -65.58%.

Which ETF is better, GDMA or NERD?

On 5-year performance, GDMA leads with 7.35% vs -8.51% for NERD. On fees, NERD is cheaper at 0.50% per year. On volatility, NERD has been the lower-risk option at 4.21%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, GDMA or NERD?

Over the 5-year period, GDMA has performed better with a 7.35% return vs -8.51%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, GDMA or NERD?

NERD is cheaper with a 0.50% expense ratio, compared with 0.77% for GDMA.

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

GDMA has the higher dividend yield at 2.56%, compared with 0.77% for NERD.

What is the main difference between GDMA and NERD?

GDMA is categorized as Hedge Fund, while NERD is Gaming. They also come from different issuers: Gadsden and Roundhill Investments. Their fees differ too: 0.77% for GDMA and 0.50% for NERD.

Which has better risk-adjusted returns?

GDMA currently has the higher Sharpe Ratio (1.93 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.