AMUU vs. SPXS

Last updated Jul 17, 2026

AMUU (Direxion Daily AMD Bull 2X Shares) and SPXS (Direxion Daily S&P 500 Bear 3X Shares) are both exchange-traded funds - AMUU is a Leveraged Equities fund actively managed by Direxion, while SPXS is a Inverse Equities fund tracking the S&P 500 Index (-300%). AMUU is actively managed, while SPXS is passively managed. Over the past year, AMUU returned 458.38% vs -41.05% for SPXS. At a correlation of -0.61, they often move in opposite directions. AMUU charges 0.97%/yr vs 1.08%/yr for SPXS.

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.

Returns By Period

In the year-to-date period, AMUU achieves a 285.26% return, which is significantly higher than SPXS's -24.88% return.

AMUU

• 1D: -11.31%
• 1M: -7.52%
• 6M: 245.12%
• YTD: 285.26%
• 1Y: 458.38%
• 3Y*: —
• 5Y*: —
• 10Y*: —

SPXS

• 1D: 1.67%
• 1M: -0.21%
• 6M: -21.79%
• YTD: -24.88%
• 1Y: -41.05%
• 3Y*: -39.52%
• 5Y*: -33.62%
• 10Y*: -41.24%

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

AMUU vs. SPXS - Yearly Performance Comparison

	2026 (YTD)	2025
AMUU Direxion Daily AMD Bull 2X Shares	285.26%	153.20%
SPXS Direxion Daily S&P 500 Bear 3X Shares	-24.88%	-36.14%

Correlation

The correlation between AMUU and SPXS is -0.59, 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	-0.59
Correlation (All Time) Calculated using the full available price history since Feb 12, 2025	-0.61

The correlation between AMUU and SPXS has been stable across timeframes, ranging from -0.61 to -0.59 - a consistent structural relationship.

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: 92
AMUU Sharpe Ratio Rank: 96
AMUU Sortino Ratio Rank: 89
AMUU Omega Ratio Rank: 86
AMUU Calmar Ratio Rank: 97
AMUU Martin Ratio Rank: 90

SPXS

SPXS Risk / Return Rank: 1
SPXS Sharpe Ratio Rank: 1
SPXS Sortino Ratio Rank: 1
SPXS Omega Ratio Rank: 1
SPXS Calmar Ratio Rank: 1
SPXS Martin Ratio Rank: 0

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.

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.

	AMUU	SPXS	Difference
Sharpe ratio: Return per unit of total volatility	3.37	-1.09	+4.46
Sortino ratio: Return per unit of downside risk	3.29	-1.69	+4.98
Omega ratio: Gain probability vs. loss probability	1.42	0.82	+0.60
Calmar ratio: Return relative to maximum drawdown	8.21	-0.94	+9.15
Martin ratio: Return relative to average drawdown	15.82	-1.62	+17.44

AMUU vs. SPXS - Sharpe Ratio Comparison

The current AMUU Sharpe Ratio is 3.37, which is higher than the SPXS Sharpe Ratio of -1.09. The chart below compares the historical Sharpe Ratios of AMUU and SPXS, 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

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%	-43.64%	-12.67%
Max Drawdown (3Y) Largest decline over 3 years	—	-84.13%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-90.11%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-99.56%	—
Current Drawdown Current decline from peak	-27.76%	-100.00%	+72.24%
Average Drawdown Average peak-to-trough decline	-22.09%	-96.31%	+74.22%
Ulcer Index Depth and duration of drawdowns from previous peaks	29.16%	25.40%	+3.76%

Volatility

AMUU vs. SPXS - Volatility Comparison

Direxion Daily AMD Bull 2X Shares (AMUU) has a higher volatility of 43.21% compared to Direxion Daily S&P 500 Bear 3X Shares (SPXS) at 10.70%. 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	43.21%	10.70%	+32.51%
Volatility (6M) Calculated over the trailing 6-month period	106.56%	30.07%	+76.49%
Volatility (1Y) Calculated over the trailing 1-year period	137.43%	37.65%	+99.78%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	133.98%	50.74%	+83.24%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	133.98%	53.50%	+80.48%

AMUU vs. SPXS - Expense Ratio Comparison

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

Dividends

AMUU vs. SPXS - Dividend Comparison

AMUU's dividend yield for the trailing twelve months is around 3.90%, less than SPXS's 4.52% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
AMUU Direxion Daily AMD Bull 2X Shares	3.90%	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	4.52%	4.93%	6.18%	5.66%	0.00%	0.00%	0.51%	1.74%	0.58%

Frequently Asked Questions

Can I hold both AMUU and SPXS in my portfolio?

AMUU and SPXS have a correlation of -0.59, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, AMUU or SPXS?

AMUU has higher volatility (43.21%) compared to SPXS (10.70%). In terms of maximum drawdown, AMUU dropped -56.47% vs SPXS's -100.00%.

Which ETF is better, AMUU or SPXS?

On 1-year performance, AMUU leads with 458.38% vs -41.05% for SPXS. On fees, AMUU is cheaper at 0.97% per year. On volatility, SPXS has been the lower-risk option at 10.70%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, AMUU or SPXS?

Over the 1-year period, AMUU has performed better with a 458.38% return vs -41.05%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, AMUU or SPXS?

AMUU is cheaper with a 0.97% expense ratio, compared with 1.08% for SPXS.

Which ETF pays a higher dividend yield, AMUU or SPXS?

SPXS has the higher dividend yield at 4.52%, compared with 3.90% for AMUU.

What is the main difference between AMUU and SPXS?

AMUU is categorized as Leveraged Equities, while SPXS is Inverse Equities. Their fees differ too: 0.97% for AMUU and 1.08% for SPXS.

Which has better risk-adjusted returns?

AMUU currently has the higher Sharpe Ratio (3.37 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.