AMYY vs. SELV

Last updated Aug 2, 2026

AMYY (GraniteShares YieldBOOST AMD ETF) and SELV (SEI Enhanced Low Volatility US Large Cap ETF) are both exchange-traded funds - AMYY is a Derivative Income fund actively managed by GraniteShares, while SELV is a Low Volatility fund actively managed by SEI. Both are actively managed. Their -0.17 correlation means they have often moved in opposite directions in the past. AMYY charges 1.07%/yr vs 0.15%/yr for SELV.

Performance

AMYY vs. SELV - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in GraniteShares YieldBOOST AMD ETF (AMYY) and SEI Enhanced Low Volatility US Large Cap ETF (SELV). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both stocks are quite close, with AMYY having a 6.93% return and SELV slightly lower at 6.90%.

AMYY

• 1D: -0.56%
• 1M: -1.46%
• 6M: 11.45%
• YTD: 6.93%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: —

SELV

• 1D: 0.50%
• 1M: 2.81%
• 6M: 4.09%
• YTD: 6.90%
• 1Y: 14.21%
• 3Y*: 12.11%
• 5Y*: —
• 10Y*: —
• ALL TIME*: 9.53%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
AMYY GraniteShares YieldBOOST AMD ETF	$385.82K	$338.43K	$371.29K
SELV SEI Enhanced Low Volatility US Large Cap ETF	$608.47K	$511.20K	$528.68K

AMYY vs. SELV - Yearly Performance Comparison

	2026 (YTD)	2025
AMYY GraniteShares YieldBOOST AMD ETF	6.93%	19.93%
SELV SEI Enhanced Low Volatility US Large Cap ETF	6.90%	3.30%

Correlation

The correlation between AMYY and SELV is -0.17, meaning they have often moved in opposite directions in the past. This relationship can weaken or reverse as market conditions change.

	Correlation
Correlation (All Time) Calculated using the full available price history since Sep 16, 2025	-0.17

Return for Risk

AMYY vs. SELV — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

AMYY

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

SELV

SELV Risk / Return Rank: 60
SELV Sharpe Ratio Rank: 59
SELV Sortino Ratio Rank: 63
SELV Omega Ratio Rank: 57
SELV Calmar Ratio Rank: 67
SELV Martin Ratio Rank: 54

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

AMYY vs. SELV - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for GraniteShares YieldBOOST AMD ETF (AMYY) and SEI Enhanced Low Volatility US Large Cap ETF (SELV). 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.

	AMYY	SELV	Difference
Sharpe ratio: Return per unit of total volatility	—	1.40	—
Sortino ratio: Return per unit of downside risk	—	2.09	—
Omega ratio: Gain probability vs. loss probability	—	1.25	—
Calmar ratio: Return relative to maximum drawdown	—	2.33	—
Martin ratio: Return relative to average drawdown	—	6.25	—

Drawdowns

AMYY vs. SELV - Drawdown Comparison

The maximum AMYY drawdown since its inception was -16.91%, which is greater than SELV's maximum drawdown of -13.73%. Use the drawdown chart below to compare losses from any high point for AMYY and SELV.

Drawdown Indicators

	AMYY	SELV	Difference
Max Drawdown Largest peak-to-trough decline	-16.91%	-13.73%	-3.18%
Max Drawdown (1Y) Largest decline over 1 year	—	-5.92%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-8.94%	—
Current Drawdown Current decline from peak	-3.12%	-0.91%	-2.21%
Average Drawdown Average peak-to-trough decline	-4.80%	-2.35%	-2.45%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	2.21%	—

Volatility

Volatility by Period

	AMYY	SELV	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	4.54%	—
Volatility (6M) Calculated over the trailing 6-month period	—	8.02%	—
Volatility (1Y) Calculated over the trailing 1-year period	24.23%	9.86%	+14.37%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.23%	11.98%	+12.25%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.23%	11.98%	+12.25%

AMYY vs. SELV - Expense Ratio Comparison

AMYY has a 1.07% expense ratio, which is higher than SELV's 0.15% expense ratio.

Dividends

AMYY vs. SELV - Dividend Comparison

AMYY's dividend yield for the trailing twelve months is around 109.27%, more than SELV's 1.67% yield.

Position	TTM	2025	2024	2023	2022
AMYY GraniteShares YieldBOOST AMD ETF	109.27%	30.28%	0.00%	0.00%	0.00%
SELV SEI Enhanced Low Volatility US Large Cap ETF	1.67%	1.74%	1.77%	2.06%	1.26%

Frequently Asked Questions

Can I hold both AMYY and SELV in my portfolio?

AMYY and SELV have a correlation of -0.17, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, AMYY or SELV?

On fees, SELV is cheaper at 0.15% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, AMYY or SELV?

SELV is cheaper with a 0.15% expense ratio, compared with 1.07% for AMYY.

Which ETF pays a higher dividend yield, AMYY or SELV?

AMYY has the higher dividend yield at 109.27%, compared with 1.67% for SELV.

What is the main difference between AMYY and SELV?

AMYY is categorized as Derivative Income, while SELV is Low Volatility. They also come from different issuers: GraniteShares and SEI. Their fees differ too: 1.07% for AMYY and 0.15% for SELV.