NERD vs. YCS
NERD (Roundhill Video Games ETF) and YCS (ProShares UltraShort Yen) are both exchange-traded funds - NERD is a Gaming fund actively managed by Roundhill Investments, while YCS is a Leveraged Currency fund tracking the USD/JPY Exchange Rate (-200%). NERD is actively managed, while YCS is passively managed. Over the past 5 years, NERD returned -6.41%/yr vs 24.01%/yr for YCS. At a correlation of -0.10, they often move in opposite directions. NERD charges 0.50%/yr vs 1.00%/yr for YCS.
Performance
NERD vs. YCS - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, NERD achieves a -14.16% return, which is significantly lower than YCS's 10.29% return.
NERD
- 1D
- -0.50%
- 1M
- 4.70%
- 6M
- -14.09%
- YTD
- -14.16%
- 1Y
- -17.42%
- 3Y*
- 10.93%
- 5Y*
- -6.41%
- 10Y*
- —
YCS
- 1D
- -0.78%
- 1M
- 2.50%
- 6M
- 8.31%
- YTD
- 10.29%
- 1Y
- 29.06%
- 3Y*
- 20.30%
- 5Y*
- 24.01%
- 10Y*
- 13.13%
NERD vs. YCS - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|---|
NERD Roundhill Video Games ETF | -14.16% | 23.14% | 28.52% | 12.94% | -43.30% | -17.57% | 89.66% | 8.14% |
YCS ProShares UltraShort Yen | 10.29% | 9.04% | 35.41% | 28.70% | 29.09% | 22.38% | -11.18% | 4.15% |
Correlation
The correlation between NERD and YCS is -0.22, 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 | -0.22 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.17 |
Correlation (5Y) Calculated over the trailing 5-year period | -0.14 |
Correlation (All Time) Calculated using the full available price history since Jun 4, 2019 | -0.10 |
The correlation between NERD and YCS shifts across timeframes, from -0.22 (1 year) to -0.10 (all time), reflecting how their relationship changes across market environments.
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
NERD vs. YCS — Risk / Return Rank
NERD
YCS
NERD vs. YCS - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Roundhill Video Games ETF (NERD) and ProShares UltraShort Yen (YCS). 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.
| NERD | YCS | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.79 | ||
| Sortino ratioReturn per unit of downside risk | -3.60 | ||
| Omega ratioGain probability vs. loss probability | 0.86 | 1.35 | -0.49 |
| Calmar ratioReturn relative to maximum drawdown | -0.55 | 3.76 | -4.31 |
| Martin ratioReturn relative to average drawdown | -0.95 | 11.88 | -12.83 |
Loading charts...
Drawdowns
NERD vs. YCS - Drawdown Comparison
The maximum NERD drawdown since its inception was -65.58%, which is greater than YCS's maximum drawdown of -49.56%. Use the drawdown chart below to compare losses from any high point for NERD and YCS.
Loading charts...
Drawdown Indicators
| NERD | YCS | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -65.58% | -49.56% | -16.02% |
Max Drawdown (1Y)Largest decline over 1 year | -33.23% | -8.30% | -24.93% |
Max Drawdown (3Y)Largest decline over 3 years | -33.23% | -23.05% | -10.18% |
Max Drawdown (5Y)Largest decline over 5 years | -55.09% | -27.32% | -27.77% |
Max Drawdown (10Y)Largest decline over 10 years | — | -27.32% | — |
Current DrawdownCurrent decline from peak | -44.32% | -1.01% | -43.31% |
Average DrawdownAverage peak-to-trough decline | -36.02% | -19.82% | -16.20% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 19.17% | 2.62% | +16.55% |
Volatility
NERD vs. YCS - Volatility Comparison
Roundhill Video Games ETF (NERD) has a higher volatility of 5.57% compared to ProShares UltraShort Yen (YCS) at 3.05%. This indicates that NERD's price experiences larger fluctuations and is considered to be riskier than YCS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| NERD | YCS | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.57% | 3.05% | +2.52% |
Volatility (6M)Calculated over the trailing 6-month period | 15.65% | 11.94% | +3.71% |
Volatility (1Y)Calculated over the trailing 1-year period | 19.83% | 16.66% | +3.17% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 24.56% | 21.09% | +3.47% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 25.44% | 18.75% | +6.69% |
NERD vs. YCS - Expense Ratio Comparison
NERD has a 0.50% expense ratio, which is lower than YCS's 1.00% expense ratio.
Dividends
NERD vs. YCS - Dividend Comparison
NERD's dividend yield for the trailing twelve months is around 0.73%, while YCS has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 |
|---|---|---|---|---|---|---|---|---|
NERD Roundhill Video Games ETF | 0.73% | 0.63% | 1.74% | 1.07% | 0.69% | 0.02% | 1.05% | 0.31% |
YCS ProShares UltraShort Yen | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
NERD and YCS have a correlation of -0.22, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
NERD has higher volatility (5.57%) compared to YCS (3.05%). In terms of maximum drawdown, NERD dropped -65.58% vs YCS's -49.56%.
On 5-year performance, YCS leads with 24.01% vs -6.41% for NERD. On fees, NERD is cheaper at 0.50% per year. On volatility, YCS has been the lower-risk option at 3.05%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 5-year period, YCS has performed better with a 24.01% return vs -6.41%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
NERD is cheaper with a 0.50% expense ratio, compared with 1.00% for YCS.
NERD has the higher dividend yield at 0.73%, compared with 0.00% for YCS.
NERD is categorized as Gaming, while YCS is Leveraged Currency. They also come from different issuers: Roundhill Investments and ProShares. Their fees differ too: 0.50% for NERD and 1.00% for YCS.
YCS currently has the higher Sharpe Ratio (1.87 vs -0.92), 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.
Find the right allocation for NERD and YCS
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer