SGOL vs. BUI

Last updated Jul 21, 2026

SGOL (abrdn Physical Gold Shares ETF) is Gold fund tracking the LBMA Gold Price PM ($/ozt), while BUI (BlackRock Utilities, Infrastructure & Power Opportunities Trust) is a stock. Over the past 10 years, SGOL returned 11.46%/yr vs 11.01%/yr for BUI. At a 0.09 correlation, their price movements are largely independent.

Performance

SGOL vs. BUI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in abrdn Physical Gold Shares ETF (SGOL) and BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, SGOL achieves a -7.11% return, which is significantly lower than BUI's 14.84% return. Both investments have delivered pretty close results over the past 10 years, with SGOL having a 11.46% annualized return and BUI not far behind at 11.01%.

SGOL

• 1D: -0.16%
• 1M: -4.98%
• 6M: -12.62%
• YTD: -7.11%
• 1Y: 19.55%
• 3Y*: 26.66%
• 5Y*: 17.10%
• 10Y*: 11.46%
• ALL TIME*: 8.27%

BUI

• 1D: -0.29%
• 1M: -0.56%
• 6M: 11.37%
• YTD: 14.84%
• 1Y: 21.10%
• 3Y*: 15.56%
• 5Y*: 10.06%
• 10Y*: 11.01%
• ALL TIME*: 10.05%

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

SGOL vs. BUI - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SGOL abrdn Physical Gold Shares ETF	-7.11%	63.99%	26.90%	12.99%	-0.51%	-3.94%	25.03%	18.21%	-1.94%	12.86%
BUI BlackRock Utilities, Infrastructure & Power Opportunities Trust	14.84%	21.79%	14.62%	12.29%	-16.77%	12.48%	20.30%	20.60%	-1.81%	26.06%

Correlation

The correlation between SGOL and BUI is 0.23, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.23
Correlation (3Y) Calculated over the trailing 3-year period	0.17
Correlation (5Y) Calculated over the trailing 5-year period	0.16
Correlation (10Y) Calculated over the trailing 10-year period	0.12
Correlation (All Time) Calculated using the full available price history since Nov 23, 2011	0.09

The correlation between SGOL and BUI shifts across timeframes, from 0.09 (all time) to 0.23 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

SGOL vs. BUI — Risk / Return Rank

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

SGOL

SGOL Risk / Return Rank: 24
SGOL Sharpe Ratio Rank: 26
SGOL Sortino Ratio Rank: 24
SGOL Omega Ratio Rank: 28
SGOL Calmar Ratio Rank: 22
SGOL Martin Ratio Rank: 21

BUI

BUI Risk / Return Rank: 79
BUI Sharpe Ratio Rank: 84
BUI Sortino Ratio Rank: 80
BUI Omega Ratio Rank: 80
BUI Calmar Ratio Rank: 75
BUI Martin Ratio Rank: 77

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.

SGOL vs. BUI - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for abrdn Physical Gold Shares ETF (SGOL) and BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI). 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.

	SGOL	BUI	Difference
Sharpe ratio: Return per unit of total volatility	0.71	1.38	-0.68
Sortino ratio: Return per unit of downside risk	1.05	2.01	-0.96
Omega ratio: Gain probability vs. loss probability	1.15	1.27	-0.11
Calmar ratio: Return relative to maximum drawdown	0.75	1.56	-0.82
Martin ratio: Return relative to average drawdown	1.74	4.36	-2.62

SGOL vs. BUI - Sharpe Ratio Comparison

The current SGOL Sharpe Ratio is 0.71, which is lower than the BUI Sharpe Ratio of 1.38. The chart below compares the historical Sharpe Ratios of SGOL and BUI, 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

SGOL vs. BUI - Drawdown Comparison

The maximum SGOL drawdown since its inception was -45.51%, roughly equal to the maximum BUI drawdown of -46.49%. Use the drawdown chart below to compare losses from any high point for SGOL and BUI.

Drawdown Indicators

	SGOL	BUI	Difference
Max Drawdown Largest peak-to-trough decline	-45.51%	-46.49%	+0.98%
Max Drawdown (1Y) Largest decline over 1 year	-26.32%	-13.57%	-12.75%
Max Drawdown (3Y) Largest decline over 3 years	-26.32%	-18.27%	-8.05%
Max Drawdown (5Y) Largest decline over 5 years	-26.32%	-27.41%	+1.09%
Max Drawdown (10Y) Largest decline over 10 years	-26.32%	-46.49%	+20.17%
Current Drawdown Current decline from peak	-25.77%	-4.60%	-21.17%
Average Drawdown Average peak-to-trough decline	-18.44%	-6.00%	-12.44%
Ulcer Index Depth and duration of drawdowns from previous peaks	11.24%	4.85%	+6.39%

Volatility

SGOL vs. BUI - Volatility Comparison

abrdn Physical Gold Shares ETF (SGOL) has a higher volatility of 6.35% compared to BlackRock Utilities, Infrastructure & Power Opportunities Trust (BUI) at 3.72%. This indicates that SGOL's price experiences larger fluctuations and is considered to be riskier than BUI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SGOL	BUI	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.35%	3.72%	+2.63%
Volatility (6M) Calculated over the trailing 6-month period	23.95%	11.23%	+12.72%
Volatility (1Y) Calculated over the trailing 1-year period	27.77%	15.34%	+12.43%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.30%	17.01%	+1.29%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.06%	21.82%	-5.76%

Dividends

SGOL vs. BUI - Dividend Comparison

SGOL has not paid dividends to shareholders, while BUI's dividend yield for the trailing twelve months is around 9.50%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
BUI BlackRock Utilities, Infrastructure & Power Opportunities Trust	9.50%	10.39%	6.26%	6.65%	6.99%	5.45%	5.80%	6.51%	7.35%	6.72%	7.89%	8.65%
SGOL abrdn Physical Gold Shares ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both SGOL and BUI in my portfolio?

SGOL and BUI have a correlation of 0.23, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, SGOL or BUI?

SGOL has higher volatility (6.35%) compared to BUI (3.72%). In terms of maximum drawdown, SGOL dropped -45.51% vs BUI's -46.49%.

Which has better risk-adjusted returns?

BUI currently has the higher Sharpe Ratio (1.38 vs 0.71), 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.