YCS vs. CVSB

Last updated Jul 17, 2026

YCS (ProShares UltraShort Yen) and CVSB (Calvert Ultra-Short Investment Grade ETF) are both exchange-traded funds - YCS is a Leveraged Currency fund tracking the USD/JPY Exchange Rate (-200%), while CVSB is a Ultrashort Bond fund actively managed by Calvert. YCS is passively managed, while CVSB is actively managed. Over the past 3 years, YCS returned 21.64%/yr vs 5.45%/yr for CVSB. At a correlation of -0.22, they often move in opposite directions. YCS charges 1.00%/yr vs 0.24%/yr for CVSB.

Performance

YCS vs. CVSB - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ProShares UltraShort Yen (YCS) and Calvert Ultra-Short Investment Grade ETF (CVSB). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, YCS achieves a 11.45% return, which is significantly higher than CVSB's 2.01% return.

YCS

• 1D: 0.42%
• 1M: 3.09%
• 6M: 8.08%
• YTD: 11.45%
• 1Y: 29.82%
• 3Y*: 21.64%
• 5Y*: 24.30%
• 10Y*: 12.99%

CVSB

• 1D: 0.12%
• 1M: 0.39%
• 6M: 1.92%
• YTD: 2.01%
• 1Y: 4.46%
• 3Y*: 5.45%
• 5Y*: —
• 10Y*: —

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

YCS vs. CVSB - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
YCS ProShares UltraShort Yen	11.45%	9.04%	35.41%	29.84%
CVSB Calvert Ultra-Short Investment Grade ETF	2.01%	4.92%	6.23%	5.45%

Correlation

The correlation between YCS and CVSB is -0.29, 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	-0.30
Correlation (3Y) Calculated over the trailing 3-year period	-0.16
Correlation (All Time) Calculated using the full available price history since Feb 1, 2023	-0.22

The correlation between YCS and CVSB shifts across timeframes, from -0.29 (1 year) to -0.16 (3 years), reflecting how their relationship changes across market environments.

Return for Risk

YCS vs. CVSB — Risk / Return Rank

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

YCS

YCS Risk / Return Rank: 73
YCS Sharpe Ratio Rank: 71
YCS Sortino Ratio Rank: 61
YCS Omega Ratio Rank: 74
YCS Calmar Ratio Rank: 84
YCS Martin Ratio Rank: 77

CVSB

CVSB Risk / Return Rank: 99
CVSB Sharpe Ratio Rank: 99
CVSB Sortino Ratio Rank: 99
CVSB Omega Ratio Rank: 99
CVSB Calmar Ratio Rank: 99
CVSB Martin Ratio Rank: 99

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.

YCS vs. CVSB - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ProShares UltraShort Yen (YCS) and Calvert Ultra-Short Investment Grade ETF (CVSB). 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.

	YCS	CVSB	Difference
Sharpe ratio: Return per unit of total volatility	1.82	5.41	-3.59
Sortino ratio: Return per unit of downside risk	2.30	9.61	-7.31
Omega ratio: Gain probability vs. loss probability	1.35	2.51	-1.17
Calmar ratio: Return relative to maximum drawdown	3.61	19.77	-16.16
Martin ratio: Return relative to average drawdown	11.41	83.00	-71.59

YCS vs. CVSB - Sharpe Ratio Comparison

The current YCS Sharpe Ratio is 1.82, which is lower than the CVSB Sharpe Ratio of 5.41. The chart below compares the historical Sharpe Ratios of YCS and CVSB, 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

YCS vs. CVSB - Drawdown Comparison

The maximum YCS drawdown since its inception was -49.56%, which is greater than CVSB's maximum drawdown of -0.63%. Use the drawdown chart below to compare losses from any high point for YCS and CVSB.

Drawdown Indicators

	YCS	CVSB	Difference
Max Drawdown Largest peak-to-trough decline	-49.56%	-0.63%	-48.93%
Max Drawdown (1Y) Largest decline over 1 year	-8.30%	-0.23%	-8.07%
Max Drawdown (3Y) Largest decline over 3 years	-23.05%	-0.63%	-22.42%
Max Drawdown (5Y) Largest decline over 5 years	-27.32%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-27.32%	—	—
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-19.80%	-0.05%	-19.75%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.62%	0.05%	+2.57%

Volatility

YCS vs. CVSB - Volatility Comparison

ProShares UltraShort Yen (YCS) has a higher volatility of 2.47% compared to Calvert Ultra-Short Investment Grade ETF (CVSB) at 0.29%. This indicates that YCS's price experiences larger fluctuations and is considered to be riskier than CVSB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	YCS	CVSB	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.47%	0.29%	+2.18%
Volatility (6M) Calculated over the trailing 6-month period	11.85%	0.57%	+11.28%
Volatility (1Y) Calculated over the trailing 1-year period	16.54%	0.83%	+15.71%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	21.09%	1.30%	+19.79%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.70%	1.30%	+17.40%

YCS vs. CVSB - Expense Ratio Comparison

YCS has a 1.00% expense ratio, which is higher than CVSB's 0.24% expense ratio.

Dividends

YCS vs. CVSB - Dividend Comparison

YCS has not paid dividends to shareholders, while CVSB's dividend yield for the trailing twelve months is around 4.31%.

Position	TTM	2025	2024	2023
CVSB Calvert Ultra-Short Investment Grade ETF	4.31%	4.72%	5.13%	4.95%
YCS ProShares UltraShort Yen	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both YCS and CVSB in my portfolio?

YCS and CVSB have a correlation of -0.29, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, YCS or CVSB?

YCS has higher volatility (2.47%) compared to CVSB (0.29%). In terms of maximum drawdown, YCS dropped -49.56% vs CVSB's -0.63%.

Which ETF is better, YCS or CVSB?

On 3-year performance, YCS leads with 21.64% vs 5.45% for CVSB. On fees, CVSB is cheaper at 0.24% per year. On volatility, CVSB has been the lower-risk option at 0.29%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, YCS or CVSB?

Over the 3-year period, YCS has performed better with a 21.64% return vs 5.45%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, YCS or CVSB?

CVSB is cheaper with a 0.24% expense ratio, compared with 1.00% for YCS.

Which ETF pays a higher dividend yield, YCS or CVSB?

CVSB has the higher dividend yield at 4.31%, compared with 0.00% for YCS.

What is the main difference between YCS and CVSB?

YCS is categorized as Leveraged Currency, while CVSB is Ultrashort Bond. They also come from different issuers: ProShares and Calvert. Their fees differ too: 1.00% for YCS and 0.24% for CVSB.

Which has better risk-adjusted returns?

CVSB currently has the higher Sharpe Ratio (5.41 vs 1.82), 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.