BBUS.L vs. SDUS.L

Last updated Jun 5, 2026

BBUS.L (BetaBuilders US Equity UCITS USD Acc) and SDUS.L (iShares MSCI USA ESG Screened UCITS ETF USD (Dist)) are both Large Cap Blend Equities funds tracking the Russell 1000 TR USD, from JPMorgan and iShares respectively. Both are passively managed. Over the past 5 years, BBUS.L returned 13.29%/yr vs 14.04%/yr for SDUS.L. With a 0.99 correlation, they move nearly in lockstep. BBUS.L charges 0.04%/yr vs 0.07%/yr for SDUS.L.

Performance

BBUS.L vs. SDUS.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in BetaBuilders US Equity UCITS USD Acc (BBUS.L) and iShares MSCI USA ESG Screened UCITS ETF USD (Dist) (SDUS.L). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both investments are quite close, with BBUS.L having a 10.13% return and SDUS.L slightly higher at 10.25%.

BBUS.L

• 1D: 0.07%
• 1M: 4.56%
• YTD: 10.13%
• 6M: 10.79%
• 1Y: 27.37%
• 3Y*: 22.24%
• 5Y*: 13.29%
• 10Y*: —

SDUS.L

• 1D: 0.08%
• 1M: 5.05%
• YTD: 10.25%
• 6M: 10.89%
• 1Y: 28.55%
• 3Y*: 23.31%
• 5Y*: 14.04%
• 10Y*: —

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

BBUS.L vs. SDUS.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
BBUS.L BetaBuilders US Equity UCITS USD Acc	10.13%	17.54%	24.99%	27.63%	-19.96%	27.64%	20.13%	12.83%
SDUS.L iShares MSCI USA ESG Screened UCITS ETF USD (Dist)	10.25%	17.72%	26.89%	30.69%	-21.32%	28.28%	22.03%	13.16%

Correlation

The correlation between BBUS.L and SDUS.L is 0.99 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.99
Correlation (3Y) Calculated over the trailing 3-year period	0.99
Correlation (5Y) Calculated over the trailing 5-year period	0.99
Correlation (All Time) Calculated using the full available price history since Apr 11, 2019	0.99

The correlation between BBUS.L and SDUS.L has been stable across timeframes, ranging from 0.99 to 0.99 - a consistent structural relationship.

BBUS.L vs. SDUS.L - Sectors Allocation Comparison

Sectors	BBUS.L	SDUS.L
Technology	39.7%	38.0%
Communication Services	11.5%	12.1%
Financial Services	10.9%	12.4%
Consumer Cyclical	9.7%	10.8%
Healthcare	8.0%	9.2%
Industrials	7.5%	7.7%
Consumer Defensive	4.1%	2.7%
Energy	3.2%	1.9%
Utilities	2.1%	1.3%
Basic Materials	1.4%	1.8%
Real Estate	1.3%	2.0%

Return for Risk

BBUS.L vs. SDUS.L — Risk / Return Rank

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

BBUS.L

BBUS.L Risk / Return Rank: 72
BBUS.L Sharpe Ratio Rank: 74
BBUS.L Sortino Ratio Rank: 77
BBUS.L Omega Ratio Rank: 74
BBUS.L Calmar Ratio Rank: 65
BBUS.L Martin Ratio Rank: 73

SDUS.L

SDUS.L Risk / Return Rank: 70
SDUS.L Sharpe Ratio Rank: 71
SDUS.L Sortino Ratio Rank: 75
SDUS.L Omega Ratio Rank: 71
SDUS.L Calmar Ratio Rank: 62
SDUS.L Martin Ratio Rank: 69

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.

BBUS.L vs. SDUS.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for BetaBuilders US Equity UCITS USD Acc (BBUS.L) and iShares MSCI USA ESG Screened UCITS ETF USD (Dist) (SDUS.L). 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.

	BBUS.L	SDUS.L	Difference
Sharpe ratio: Return per unit of total volatility	2.35	2.28	+0.07
Sortino ratio: Return per unit of downside risk	3.41	3.33	+0.08
Omega ratio: Gain probability vs. loss probability	1.43	1.41	+0.02
Calmar ratio: Return relative to maximum drawdown	3.16	3.00	+0.16
Martin ratio: Return relative to average drawdown	13.61	12.48	+1.13
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BBUS.L vs. SDUS.L - Sharpe Ratio Comparison

The current BBUS.L Sharpe Ratio is 2.35, which is comparable to the SDUS.L Sharpe Ratio of 2.28. The chart below compares the historical Sharpe Ratios of BBUS.L and SDUS.L, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	BBUS.L	SDUS.L	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.35	2.28	+0.07
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.83	0.84	-0.01
Sharpe Ratio (All Time) Calculated using the full available price history	0.89	0.91	-0.02

Drawdowns

BBUS.L vs. SDUS.L - Drawdown Comparison

The maximum BBUS.L drawdown since its inception was -34.26%, roughly equal to the maximum SDUS.L drawdown of -33.90%. Use the drawdown chart below to compare losses from any high point for BBUS.L and SDUS.L.

Drawdown Indicators

	BBUS.L	SDUS.L	Difference
Max Drawdown Largest peak-to-trough decline	-34.26%	-33.90%	-0.36%
Max Drawdown (1Y) Largest decline over 1 year	-8.62%	-9.48%	+0.86%
Max Drawdown (3Y) Largest decline over 3 years	-19.35%	-20.29%	+0.94%
Max Drawdown (5Y) Largest decline over 5 years	-25.33%	-26.23%	+0.90%
Current Drawdown Current decline from peak	-0.46%	-0.54%	+0.08%
Average Drawdown Average peak-to-trough decline	-5.40%	-5.44%	+0.04%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.01%	2.28%	-0.27%

Volatility

BBUS.L vs. SDUS.L - Volatility Comparison

The current volatility for BetaBuilders US Equity UCITS USD Acc (BBUS.L) is 3.23%, while iShares MSCI USA ESG Screened UCITS ETF USD (Dist) (SDUS.L) has a volatility of 3.55%. This indicates that BBUS.L experiences smaller price fluctuations and is considered to be less risky than SDUS.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BBUS.L	SDUS.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.23%	3.55%	-0.32%
Volatility (6M) Calculated over the trailing 6-month period	8.55%	9.26%	-0.71%
Volatility (1Y) Calculated over the trailing 1-year period	11.59%	12.46%	-0.87%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.10%	16.80%	-0.70%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.86%	18.23%	-0.37%

BBUS.L vs. SDUS.L - Expense Ratio Comparison

BBUS.L has a 0.04% expense ratio, which is lower than SDUS.L's 0.07% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

BBUS.L vs. SDUS.L - Dividend Comparison

BBUS.L has not paid dividends to shareholders, while SDUS.L's dividend yield for the trailing twelve months is around 0.73%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
BBUS.L BetaBuilders US Equity UCITS USD Acc	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SDUS.L iShares MSCI USA ESG Screened UCITS ETF USD (Dist)	0.73%	0.80%	0.90%	1.06%	1.32%	0.95%	1.18%	1.40%	0.22%

Frequently Asked Questions

Can I hold both BBUS.L and SDUS.L in my portfolio?

With a correlation of 0.99, BBUS.L and SDUS.L move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which ETF is better, BBUS.L or SDUS.L?

On fees, BBUS.L is cheaper at 0.04% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, BBUS.L or SDUS.L?

BBUS.L is cheaper with a 0.04% expense ratio, compared with 0.07% for SDUS.L.

What is the main difference between BBUS.L and SDUS.L?

Both ETFs track Russell 1000 TR USD. They also come from different issuers: JPMorgan and iShares. Their fees differ too: 0.04% for BBUS.L and 0.07% for SDUS.L.