BOTT vs. YCS

Last updated Jun 24, 2026

BOTT (Themes Humanoid Robotics ETF) and YCS (ProShares UltraShort Yen) are both exchange-traded funds - BOTT is a Robotics fund tracking the Solactive Global Humanoid Robotics Index, while YCS is a Leveraged Currency fund tracking the USD/JPY Exchange Rate (-200%). Both are passively managed. Over the past year, BOTT returned 68.82% vs 31.27% for YCS. At a correlation of -0.00, they often move in opposite directions. BOTT charges 0.35%/yr vs 1.00%/yr for YCS.

Performance

BOTT vs. YCS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Themes Humanoid Robotics ETF (BOTT) and ProShares UltraShort Yen (YCS). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BOTT achieves a 14.95% return, which is significantly higher than YCS's 9.63% return.

BOTT

• 1D: -4.43%
• 1M: -11.51%
• YTD: 14.95%
• 6M: 19.49%
• 1Y: 68.82%
• 3Y*: —
• 5Y*: —
• 10Y*: —

YCS

• 1D: -0.14%
• 1M: 3.57%
• YTD: 9.63%
• 6M: 10.44%
• 1Y: 31.27%
• 3Y*: 18.37%
• 5Y*: 23.52%
• 10Y*: 13.62%

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

BOTT vs. YCS - Yearly Performance Comparison

	2026 (YTD)	2025	2024
BOTT Themes Humanoid Robotics ETF	14.95%	55.56%	10.73%
YCS ProShares UltraShort Yen	9.63%	9.04%	8.40%

Correlation

The correlation between BOTT and YCS is -0.12, 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	-0.12
Correlation (All Time) Calculated using the full available price history since Apr 22, 2024	-0.00

The correlation between BOTT and YCS shifts across timeframes, from -0.12 (1 year) to -0.00 (all time), reflecting how their relationship changes across market environments.

Return for Risk

BOTT vs. YCS — Risk / Return Rank

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

BOTT

BOTT Risk / Return Rank: 48
BOTT Sharpe Ratio Rank: 56
BOTT Sortino Ratio Rank: 53
BOTT Omega Ratio Rank: 47
BOTT Calmar Ratio Rank: 48
BOTT Martin Ratio Rank: 38

YCS

YCS Risk / Return Rank: 63
YCS Sharpe Ratio Rank: 58
YCS Sortino Ratio Rank: 51
YCS Omega Ratio Rank: 59
YCS Calmar Ratio Rank: 77
YCS Martin Ratio Rank: 69

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.

BOTT vs. YCS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Themes Humanoid Robotics ETF (BOTT) 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.

	BOTT	YCS	Difference
Sharpe ratio: Return per unit of total volatility	1.80	1.86	-0.06
Sortino ratio: Return per unit of downside risk	2.44	2.36	+0.08
Omega ratio: Gain probability vs. loss probability	1.29	1.34	-0.05
Calmar ratio: Return relative to maximum drawdown	2.25	3.78	-1.53
Martin ratio: Return relative to average drawdown	5.64	11.93	-6.29

BOTT vs. YCS - Sharpe Ratio Comparison

The current BOTT Sharpe Ratio is 1.80, which is comparable to the YCS Sharpe Ratio of 1.86. The chart below compares the historical Sharpe Ratios of BOTT and YCS, 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

BOTT vs. YCS - Drawdown Comparison

The maximum BOTT drawdown since its inception was -30.74%, smaller than the maximum YCS drawdown of -49.56%. Use the drawdown chart below to compare losses from any high point for BOTT and YCS.

Drawdown Indicators

	BOTT	YCS	Difference
Max Drawdown Largest peak-to-trough decline	-30.74%	-49.56%	+18.82%
Max Drawdown (1Y) Largest decline over 1 year	-30.74%	-8.30%	-22.44%
Max Drawdown (3Y) Largest decline over 3 years	—	-23.05%	—
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	-23.07%	-0.14%	-22.93%
Average Drawdown Average peak-to-trough decline	-7.06%	-19.87%	+12.81%
Ulcer Index Depth and duration of drawdowns from previous peaks	12.25%	2.65%	+9.60%

Volatility

BOTT vs. YCS - Volatility Comparison

Themes Humanoid Robotics ETF (BOTT) has a higher volatility of 12.52% compared to ProShares UltraShort Yen (YCS) at 2.25%. This indicates that BOTT'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.

Volatility by Period

	BOTT	YCS	Difference
Volatility (1M) Calculated over the trailing 1-month period	12.52%	2.25%	+10.27%
Volatility (6M) Calculated over the trailing 6-month period	32.19%	12.19%	+20.00%
Volatility (1Y) Calculated over the trailing 1-year period	38.43%	16.93%	+21.50%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	33.68%	21.10%	+12.58%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	33.68%	18.82%	+14.86%

BOTT vs. YCS - Expense Ratio Comparison

BOTT has a 0.35% expense ratio, which is lower than YCS's 1.00% expense ratio.

Dividends

BOTT vs. YCS - Dividend Comparison

BOTT's dividend yield for the trailing twelve months is around 0.12%, while YCS has not paid dividends to shareholders.

Position	TTM	2025	2024
BOTT Themes Humanoid Robotics ETF	0.12%	0.14%	1.74%
YCS ProShares UltraShort Yen	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both BOTT and YCS in my portfolio?

BOTT and YCS have a correlation of -0.12, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, BOTT or YCS?

BOTT has higher volatility (12.52%) compared to YCS (2.25%). In terms of maximum drawdown, BOTT dropped -30.74% vs YCS's -49.56%.

Which ETF is better, BOTT or YCS?

On 1-year performance, BOTT leads with 68.82% vs 31.27% for YCS. On fees, BOTT is cheaper at 0.35% per year. On volatility, YCS has been the lower-risk option at 2.25%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, BOTT or YCS?

Over the 1-year period, BOTT has performed better with a 68.82% return vs 31.27%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, BOTT or YCS?

BOTT is cheaper with a 0.35% expense ratio, compared with 1.00% for YCS.

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

BOTT has the higher dividend yield at 0.12%, compared with 0.00% for YCS.

What is the main difference between BOTT and YCS?

BOTT is categorized as Robotics, while YCS is Leveraged Currency. BOTT tracks Solactive Global Humanoid Robotics Index, while YCS tracks USD/JPY Exchange Rate (-200%). They also come from different issuers: Themes and ProShares. Their fees differ too: 0.35% for BOTT and 1.00% for YCS.

Which has better risk-adjusted returns?

YCS currently has the higher Sharpe Ratio (1.86 vs 1.80), 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.