SEMI vs. MUYY

Last updated Jul 14, 2026

SEMI (Columbia Select Technology ETF) and MUYY (GraniteShares YieldBOOST MU ETF) are both exchange-traded funds - SEMI is a Semiconductors fund actively managed by Columbia, while MUYY is a Derivative Income fund actively managed by GraniteShares. Both are actively managed. A 0.70 correlation means they provide meaningful diversification when combined. SEMI charges 0.75%/yr vs 1.07%/yr for MUYY.

Performance

SEMI vs. MUYY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Columbia Select Technology ETF (SEMI) and GraniteShares YieldBOOST MU ETF (MUYY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

SEMI

• 1D: -2.67%
• 1M: -1.30%
• 6M: 19.87%
• YTD: 24.20%
• 1Y: 41.75%
• 3Y*: 24.64%
• 5Y*: —
• 10Y*: —

MUYY

• 1D: -1.54%
• 1M: -2.57%
• 6M: —
• YTD: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

SEMI vs. MUYY - Yearly Performance Comparison

	2026 (YTD)
SEMI Columbia Select Technology ETF	17.91%
MUYY GraniteShares YieldBOOST MU ETF	10.58%

Correlation

The correlation between SEMI and MUYY is 0.70, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (All Time) Calculated using the full available price history since Apr 14, 2026	0.70

Return for Risk

SEMI vs. MUYY — Risk / Return Rank

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

SEMI

SEMI Risk / Return Rank: 62
SEMI Sharpe Ratio Rank: 60
SEMI Sortino Ratio Rank: 54
SEMI Omega Ratio Rank: 56
SEMI Calmar Ratio Rank: 72
SEMI Martin Ratio Rank: 69

MUYY

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

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.

SEMI vs. MUYY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Columbia Select Technology ETF (SEMI) and GraniteShares YieldBOOST MU ETF (MUYY). 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.

	SEMI	MUYY	Difference
Sharpe ratio: Return per unit of total volatility	1.61	—	—
Sortino ratio: Return per unit of downside risk	2.10	—	—
Omega ratio: Gain probability vs. loss probability	1.28	—	—
Calmar ratio: Return relative to maximum drawdown	2.91	—	—
Martin ratio: Return relative to average drawdown	10.03	—	—

Drawdowns

SEMI vs. MUYY - Drawdown Comparison

The maximum SEMI drawdown since its inception was -33.46%, which is greater than MUYY's maximum drawdown of -5.80%. Use the drawdown chart below to compare losses from any high point for SEMI and MUYY.

Drawdown Indicators

	SEMI	MUYY	Difference
Max Drawdown Largest peak-to-trough decline	-33.46%	-5.80%	-27.66%
Max Drawdown (1Y) Largest decline over 1 year	-14.41%	—	—
Max Drawdown (3Y) Largest decline over 3 years	-32.93%	—	—
Current Drawdown Current decline from peak	-6.57%	-5.80%	-0.77%
Average Drawdown Average peak-to-trough decline	-9.80%	-1.42%	-8.38%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.18%	—	—

Volatility

Volatility by Period

	SEMI	MUYY	Difference
Volatility (1M) Calculated over the trailing 1-month period	12.66%	—	—
Volatility (6M) Calculated over the trailing 6-month period	22.07%	—	—
Volatility (1Y) Calculated over the trailing 1-year period	26.14%	18.22%	+7.92%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	32.00%	18.22%	+13.78%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	32.00%	18.22%	+13.78%

SEMI vs. MUYY - Expense Ratio Comparison

SEMI has a 0.75% expense ratio, which is lower than MUYY's 1.07% expense ratio.

Dividends

SEMI vs. MUYY - Dividend Comparison

SEMI's dividend yield for the trailing twelve months is around 3.61%, less than MUYY's 28.03% yield.

Position	TTM	2025	2024	2023	2022
MUYY GraniteShares YieldBOOST MU ETF	28.03%	0.00%	0.00%	0.00%	0.00%
SEMI Columbia Select Technology ETF	3.61%	4.48%	0.96%	0.87%	0.67%

Frequently Asked Questions

Can I hold both SEMI and MUYY in my portfolio?

SEMI and MUYY have a correlation of 0.70, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, SEMI or MUYY?

On fees, SEMI is cheaper at 0.75% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, SEMI or MUYY?

SEMI is cheaper with a 0.75% expense ratio, compared with 1.07% for MUYY.

Which ETF pays a higher dividend yield, SEMI or MUYY?

MUYY has the higher dividend yield at 28.03%, compared with 3.61% for SEMI.

What is the main difference between SEMI and MUYY?

SEMI is categorized as Semiconductors, while MUYY is Derivative Income. They also come from different issuers: Columbia and GraniteShares. Their fees differ too: 0.75% for SEMI and 1.07% for MUYY.