AMUU vs. SPXS

Last updated Apr 1, 2026

Compare and contrast key facts about Direxion Daily AMD Bull 2X Shares (AMUU) and Direxion Daily S&P 500 Bear 3X Shares (SPXS).

AMUU and SPXS are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. AMUU is an actively managed fund by Direxion. It was launched on Feb 12, 2025. SPXS is a passively managed fund by Direxion that tracks the performance of the S&P 500 Index (-300%). It was launched on Nov 5, 2008.

Performance

AMUU vs. SPXS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Direxion Daily AMD Bull 2X Shares (AMUU) and Direxion Daily S&P 500 Bear 3X Shares (SPXS). The values are adjusted to include any dividend payments, if applicable.

AMUU vs. SPXS - Yearly Performance Comparison

	2026 (YTD)	2025
AMUU Direxion Daily AMD Bull 2X Shares	-21.70%	145.24%
SPXS Direxion Daily S&P 500 Bear 3X Shares	15.24%	-36.69%

Returns By Period

In the year-to-date period, AMUU achieves a -21.70% return, which is significantly lower than SPXS's 15.24% return.

AMUU

• 1D: 7.33%
• 1M: -0.48%
• YTD: -21.70%
• 6M: 17.77%
• 1Y: 135.97%
• 3Y*: —
• 5Y*: —
• 10Y*: —

SPXS

• 1D: -8.58%
• 1M: 16.13%
• YTD: 15.24%
• 6M: 8.20%
• 1Y: -41.31%
• 3Y*: -36.25%
• 5Y*: -31.30%
• 10Y*: -39.79%

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

AMUU vs. SPXS - Expense Ratio Comparison

AMUU has a 0.97% expense ratio, which is lower than SPXS's 1.08% expense ratio.

SPXS

Direxion Daily S&P 500 Bear 3X Shares

AMUU

Direxion Daily AMD Bull 2X Shares

Return for Risk

AMUU vs. SPXS — Risk / Return Rank

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

AMUU

AMUU Risk / Return Rank: 70
AMUU Sharpe Ratio Rank: 60
AMUU Sortino Ratio Rank: 82
AMUU Omega Ratio Rank: 75
AMUU Calmar Ratio Rank: 83
AMUU Martin Ratio Rank: 48

SPXS

SPXS Risk / Return Rank: 3
SPXS Sharpe Ratio Rank: 2
SPXS Sortino Ratio Rank: 2
SPXS Omega Ratio Rank: 2
SPXS Calmar Ratio Rank: 2
SPXS Martin Ratio Rank: 6

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.

AMUU vs. SPXS - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Direxion Daily AMD Bull 2X Shares (AMUU) and Direxion Daily S&P 500 Bear 3X Shares (SPXS). 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.

	AMUU	SPXS	Difference
Sharpe ratio Return per unit of total volatility	1.05	-0.76	+1.81
Sortino ratio Return per unit of downside risk	2.16	-0.93	+3.09
Omega ratio Gain probability vs. loss probability	1.28	0.87	+0.41
Calmar ratio Return relative to maximum drawdown	2.36	-0.65	+3.02
Martin ratio Return relative to average drawdown	4.62	-0.76	+5.38
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

AMUU vs. SPXS - Sharpe Ratio Comparison

The current AMUU Sharpe Ratio is 1.05, which is higher than the SPXS Sharpe Ratio of -0.76. The chart below compares the historical Sharpe Ratios of AMUU and SPXS, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	AMUU	SPXS	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.05	-0.76	+1.81
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	-0.62	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	-0.75	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.63	-0.81	+1.44

Correlation

The correlation between AMUU and SPXS is -0.59. This indicates that the assets' prices tend to move in opposite directions. Negative correlation can be particularly beneficial for diversification and risk management, as one asset may offset the losses of the other during market fluctuations.

Dividends

AMUU vs. SPXS - Dividend Comparison

AMUU's dividend yield for the trailing twelve months is around 17.81%, more than SPXS's 3.17% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018
AMUU Direxion Daily AMD Bull 2X Shares	17.81%	13.58%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SPXS Direxion Daily S&P 500 Bear 3X Shares	3.17%	4.93%	6.18%	5.66%	0.00%	0.00%	0.51%	1.74%	0.58%

Drawdowns

AMUU vs. SPXS - Drawdown Comparison

The maximum AMUU drawdown since its inception was -56.47%, smaller than the maximum SPXS drawdown of -100.00%. Use the drawdown chart below to compare losses from any high point for AMUU and SPXS.

Drawdown Indicators

	AMUU	SPXS	Difference
Max Drawdown Largest peak-to-trough decline	-56.47%	-100.00%	+43.53%
Max Drawdown (1Y) Largest decline over 1 year	-56.31%	-65.10%	+8.79%
Max Drawdown (5Y) Largest decline over 5 years	—	-87.42%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-99.52%	—
Current Drawdown Current decline from peak	-52.11%	-100.00%	+47.89%
Average Drawdown Average peak-to-trough decline	-24.48%	-96.27%	+71.79%
Ulcer Index Depth and duration of drawdowns from previous peaks	28.79%	55.70%	-26.91%

Volatility

AMUU vs. SPXS - Volatility Comparison

Direxion Daily AMD Bull 2X Shares (AMUU) has a higher volatility of 33.03% compared to Direxion Daily S&P 500 Bear 3X Shares (SPXS) at 16.04%. This indicates that AMUU's price experiences larger fluctuations and is considered to be riskier than SPXS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	AMUU	SPXS	Difference
Volatility (1M) Calculated over the trailing 1-month period	33.03%	16.04%	+16.99%
Volatility (6M) Calculated over the trailing 6-month period	98.12%	28.28%	+69.84%
Volatility (1Y) Calculated over the trailing 1-year period	129.91%	54.62%	+75.29%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	126.04%	50.42%	+75.62%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	126.04%	53.50%	+72.54%