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VUSD.L vs. IUIT.L
Performance
Return for Risk
Drawdowns
Volatility
Dividends

VUSD.L vs. IUIT.L

Last updated Jun 6, 2026

VUSD.L (Vanguard S&P 500 UCITS ETF) and IUIT.L (iShares S&P 500 Information Technology Sector UCITS ETF) are both exchange-traded funds - VUSD.L is a S&P 500 fund tracking the S&P 500 Index, while IUIT.L is a Technology Equities fund tracking the S&P 500 Capped 35/20 Information Technology Index. Both are passively managed. Over the past 10 years, VUSD.L returned 15.04%/yr vs 25.86%/yr for IUIT.L. Their correlation of 0.87 suggests significant overlap in exposure. VUSD.L charges 0.07%/yr vs 0.15%/yr for IUIT.L.

Performance

VUSD.L vs. IUIT.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard S&P 500 UCITS ETF (VUSD.L) and iShares S&P 500 Information Technology Sector UCITS ETF (IUIT.L). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, VUSD.L achieves a 9.13% return, which is significantly lower than IUIT.L's 19.06% return. Over the past 10 years, VUSD.L has underperformed IUIT.L with an annualized return of 15.04%, while IUIT.L has yielded a comparatively higher 25.86% annualized return.

VUSD.L

1D
-1.09%
1M
2.09%
YTD
9.13%
6M
9.56%
1Y
26.22%
3Y*
21.85%
5Y*
13.47%
10Y*
15.04%

IUIT.L

1D
-3.24%
1M
7.06%
YTD
19.06%
6M
18.44%
1Y
45.67%
3Y*
33.47%
5Y*
23.36%
10Y*
25.86%
*Multi-year figures are annualized to reflect compound growth (CAGR)

VUSD.L vs. IUIT.L - Yearly Performance Comparison

2026 (YTD)202520242023202220212020201920182017
VUSD.L
Vanguard S&P 500 UCITS ETF		9.13%17.38%25.25%26.78%-18.73%29.43%17.64%30.51%-5.54%21.66%
IUIT.L
iShares S&P 500 Information Technology Sector UCITS ETF		19.06%22.93%38.51%59.45%-29.15%34.09%43.14%48.83%-1.41%37.94%

Correlation

The correlation between VUSD.L and IUIT.L is 0.85, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.85

Correlation (3Y)
Calculated over the trailing 3-year period

0.85

Correlation (5Y)
Calculated over the trailing 5-year period

0.88

Correlation (10Y)
Calculated over the trailing 10-year period

0.87

Correlation (All Time)
Calculated using the full available price history since Nov 23, 2015

0.87

The correlation between VUSD.L and IUIT.L has been stable across timeframes, ranging from 0.85 to 0.88 - a consistent structural relationship.

VUSD.L vs. IUIT.L - Sectors Allocation Comparison

Sectors
VUSD.L
IUIT.L

Technology

35.7%
99.6%

Financial Services

11.6%

-

Communication Services

11.3%

-

Consumer Cyclical

10.2%

-

Healthcare

8.5%

-

Industrials

8.3%
0.0%

Consumer Defensive

4.9%

-

Energy

3.5%
0.1%

Utilities

2.4%

-

Real Estate

1.9%

-

Basic Materials

1.8%

-

Technology

VUSD.L
35.7%
IUIT.L
99.6%

Financial Services

VUSD.L
11.6%
IUIT.L

-

Communication Services

VUSD.L
11.3%
IUIT.L

-

Consumer Cyclical

VUSD.L
10.2%
IUIT.L

-

Healthcare

VUSD.L
8.5%
IUIT.L

-

Industrials

VUSD.L
8.3%
IUIT.L
0.0%

Consumer Defensive

VUSD.L
4.9%
IUIT.L

-

Energy

VUSD.L
3.5%
IUIT.L
0.1%

Utilities

VUSD.L
2.4%
IUIT.L

-

Real Estate

VUSD.L
1.9%
IUIT.L

-

Basic Materials

VUSD.L
1.8%
IUIT.L

-

Compare stocks, funds, or ETFs

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Vanguard S&P 500 UCITS ETF

iShares S&P 500 Information Technology Sector UCITS ETF

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Often compared with IUIT.L:
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Return for Risk

VUSD.L vs. IUIT.L — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
VUSD.L
VUSD.L Risk / Return Rank: 7474
Overall Rank
VUSD.L Sharpe Ratio Rank: 7474
Sharpe Ratio Rank
VUSD.L Sortino Ratio Rank: 7979
Sortino Ratio Rank
VUSD.L Omega Ratio Rank: 7373
Omega Ratio Rank
VUSD.L Calmar Ratio Rank: 6969
Calmar Ratio Rank
VUSD.L Martin Ratio Rank: 7777
Martin Ratio Rank
IUIT.L
IUIT.L Risk / Return Rank: 6363
Overall Rank
IUIT.L Sharpe Ratio Rank: 7474
Sharpe Ratio Rank
IUIT.L Sortino Ratio Rank: 7171
Sortino Ratio Rank
IUIT.L Omega Ratio Rank: 6565
Omega Ratio Rank
IUIT.L Calmar Ratio Rank: 5858
Calmar Ratio Rank
IUIT.L Martin Ratio Rank: 5050
Martin Ratio Rank
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.

VUSD.L vs. IUIT.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard S&P 500 UCITS ETF (VUSD.L) and iShares S&P 500 Information Technology Sector UCITS ETF (IUIT.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.

VUSD.LIUIT.LDifference
Sharpe ratioReturn per unit of total volatility
2.21
2.21

0.00

Sortino ratioReturn per unit of downside risk
3.24
2.95

+0.29

Omega ratioGain probability vs. loss probability

1.40

1.36

+0.04

Calmar ratioReturn relative to maximum drawdown

3.19

2.67

+0.52

Martin ratioReturn relative to average drawdown

13.70

7.89

+5.80

Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VUSD.L vs. IUIT.L - Sharpe Ratio Comparison

The current VUSD.L Sharpe Ratio is 2.21, which is comparable to the IUIT.L Sharpe Ratio of 2.21. The chart below compares the historical Sharpe Ratios of VUSD.L and IUIT.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.

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Sharpe Ratios by Period

VUSD.LIUIT.LDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

2.21

2.21

0.00

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.84

0.99

-0.15

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.92

1.16

-0.24

Sharpe Ratio (All Time)

Calculated using the full available price history

0.96

1.10

-0.14

Drawdowns

VUSD.L vs. IUIT.L - Drawdown Comparison

The maximum VUSD.L drawdown since its inception was -33.94%, roughly equal to the maximum IUIT.L drawdown of -33.46%. Use the drawdown chart below to compare losses from any high point for VUSD.L and IUIT.L.

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Drawdown Indicators

VUSD.LIUIT.LDifference

Max Drawdown

Largest peak-to-trough decline

-33.94%

-33.46%

-0.48%

Max Drawdown (1Y)

Largest decline over 1 year

-8.19%

-17.03%

+8.84%

Max Drawdown (3Y)

Largest decline over 3 years

-18.44%

-26.40%

+7.96%

Max Drawdown (5Y)

Largest decline over 5 years

-24.42%

-33.46%

+9.04%

Max Drawdown (10Y)

Largest decline over 10 years

-33.94%

-33.46%

-0.48%

Current Drawdown

Current decline from peak

-1.63%

-6.28%

+4.65%

Average Drawdown

Average peak-to-trough decline

-3.65%

-5.89%

+2.24%

Ulcer Index

Depth and duration of drawdowns from previous peaks

1.91%

5.77%

-3.86%

Volatility

VUSD.L vs. IUIT.L - Volatility Comparison

The current volatility for Vanguard S&P 500 UCITS ETF (VUSD.L) is 3.26%, while iShares S&P 500 Information Technology Sector UCITS ETF (IUIT.L) has a volatility of 8.22%. This indicates that VUSD.L experiences smaller price fluctuations and is considered to be less risky than IUIT.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

VUSD.LIUIT.LDifference

Volatility (1M)

Calculated over the trailing 1-month period

3.26%

8.22%

-4.96%

Volatility (6M)

Calculated over the trailing 6-month period

8.67%

15.90%

-7.23%

Volatility (1Y)

Calculated over the trailing 1-year period

11.79%

20.56%

-8.77%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

16.01%

23.64%

-7.63%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

16.25%

22.22%

-5.97%

VUSD.L vs. IUIT.L - Expense Ratio Comparison

VUSD.L has a 0.07% expense ratio, which is lower than IUIT.L's 0.15% 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

VUSD.L vs. IUIT.L - Dividend Comparison

VUSD.L's dividend yield for the trailing twelve months is around 0.87%, while IUIT.L has not paid dividends to shareholders.

PositionTTM20252024202320222021202020192018201720162015
IUIT.L
iShares S&P 500 Information Technology Sector UCITS 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%
VUSD.L
Vanguard S&P 500 UCITS ETF		0.87%0.94%1.03%1.22%1.43%1.06%1.34%1.45%1.78%1.54%1.72%1.78%

Frequently Asked Questions

VUSD.L and IUIT.L have a correlation of 0.85, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

On fees, VUSD.L is cheaper at 0.07% per year. The better choice depends on whether you care most about return, fees, risk, or income.

VUSD.L is cheaper with a 0.07% expense ratio, compared with 0.15% for IUIT.L.

VUSD.L is categorized as S&P 500, while IUIT.L is Technology Equities. VUSD.L tracks S&P 500 Index, while IUIT.L tracks S&P 500 Capped 35/20 Information Technology Index. They also come from different issuers: Vanguard and iShares. Their fees differ too: 0.07% for VUSD.L and 0.15% for IUIT.L.

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