VUAG.L vs. BRK-B

Last updated Apr 4, 2026

Compare and contrast key facts about Vanguard S&P 500 UCITS ETF (USD) Accumulating (VUAG.L) and Berkshire Hathaway Inc. (BRK-B).

VUAG.L is a passively managed fund by Vanguard that tracks the performance of the S&P 500 Index. It was launched on May 14, 2019.

Performance

VUAG.L vs. BRK-B - Performance Comparison

The chart below illustrates the hypothetical performance of a £10,000 investment in Vanguard S&P 500 UCITS ETF (USD) Accumulating (VUAG.L) and Berkshire Hathaway Inc. (BRK-B). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

VUAG.L is traded in GBP, while BRK-B is traded in USD. To make them comparable, the BRK-B values have been converted to GBP using the latest available exchange rates.

Returns By Period

In the year-to-date period, VUAG.L achieves a -2.78% return, which is significantly higher than BRK-B's -3.26% return.

VUAG.L

• 1D: -24.47%
• 1M: -3.30%
• YTD: -2.78%
• 6M: -0.25%
• 1Y: 20.64%
• 3Y*: 15.72%
• 5Y*: 12.71%
• 10Y*: —

BRK-B

• 1D: 0.37%
• 1M: -1.00%
• YTD: -3.26%
• 6M: -2.47%
• 1Y: -10.79%
• 3Y*: 13.03%
• 5Y*: 14.09%
• 10Y*: 13.65%

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

VUAG.L vs. BRK-B - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
VUAG.L Vanguard S&P 500 UCITS ETF (USD) Accumulating	-2.78%	9.36%	27.33%	19.67%	-8.88%	30.97%	201.05%	9.30%
BRK-B Berkshire Hathaway Inc.	-3.23%	2.99%	29.31%	9.69%	15.59%	30.17%	-0.64%	6.81%

Correlation

The correlation between VUAG.L and BRK-B is 0.36, which is low. Their price movements are largely independent, making them effective diversification partners. Combining low-correlation assets is one of the most reliable ways to reduce portfolio risk without sacrificing expected returns.

Return for Risk

VUAG.L vs. BRK-B — Risk / Return Rank

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

VUAG.L

VUAG.L Risk / Return Rank: 40
VUAG.L Sharpe Ratio Rank: 20
VUAG.L Sortino Ratio Rank: 27
VUAG.L Omega Ratio Rank: 61
VUAG.L Calmar Ratio Rank: 25
VUAG.L Martin Ratio Rank: 65

BRK-B

BRK-B Risk / Return Rank: 15
BRK-B Sharpe Ratio Rank: 14
BRK-B Sortino Ratio Rank: 15
BRK-B Omega Ratio Rank: 14
BRK-B Calmar Ratio Rank: 15
BRK-B Martin Ratio Rank: 16

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.

VUAG.L vs. BRK-B - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard S&P 500 UCITS ETF (USD) Accumulating (VUAG.L) and Berkshire Hathaway Inc. (BRK-B). 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.

	VUAG.L	BRK-B	Difference
Sharpe ratio Return per unit of total volatility	0.33	-0.67	+1.00
Sortino ratio Return per unit of downside risk	0.88	-0.82	+1.70
Omega ratio Gain probability vs. loss probability	1.24	0.89	+0.35
Calmar ratio Return relative to maximum drawdown	0.84	-0.73	+1.57
Martin ratio Return relative to average drawdown	8.32	-1.12	+9.43
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VUAG.L vs. BRK-B - Sharpe Ratio Comparison

The current VUAG.L Sharpe Ratio is 0.33, which is higher than the BRK-B Sharpe Ratio of -0.67. The chart below compares the historical Sharpe Ratios of VUAG.L and BRK-B, 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

	VUAG.L	BRK-B	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.33	-0.67	+1.00
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.53	0.83	-0.30
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.69	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.77	0.59	+0.18

Drawdowns

VUAG.L vs. BRK-B - Drawdown Comparison

The maximum VUAG.L drawdown since its inception was -25.61%, smaller than the maximum BRK-B drawdown of -37.92%. Use the drawdown chart below to compare losses from any high point for VUAG.L and BRK-B.

Drawdown Indicators

	VUAG.L	BRK-B	Difference
Max Drawdown Largest peak-to-trough decline	-25.61%	-53.86%	+28.25%
Max Drawdown (1Y) Largest decline over 1 year	-24.47%	-14.95%	-9.52%
Max Drawdown (5Y) Largest decline over 5 years	-24.47%	-26.58%	+2.11%
Max Drawdown (10Y) Largest decline over 10 years	—	-29.57%	—
Current Drawdown Current decline from peak	-24.47%	-11.57%	-12.90%
Average Drawdown Average peak-to-trough decline	-3.58%	-11.07%	+7.49%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.48%	8.75%	-6.27%

Volatility

VUAG.L vs. BRK-B - Volatility Comparison

Vanguard S&P 500 UCITS ETF (USD) Accumulating (VUAG.L) has a higher volatility of 42.18% compared to Berkshire Hathaway Inc. (BRK-B) at 4.59%. This indicates that VUAG.L's price experiences larger fluctuations and is considered to be riskier than BRK-B based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VUAG.L	BRK-B	Difference
Volatility (1M) Calculated over the trailing 1-month period	42.18%	4.59%	+37.59%
Volatility (6M) Calculated over the trailing 6-month period	42.00%	12.26%	+29.74%
Volatility (1Y) Calculated over the trailing 1-year period	45.19%	18.96%	+26.23%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.86%	16.94%	+6.92%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	39.93%	19.84%	+20.09%

Dividends

VUAG.L vs. BRK-B - Dividend Comparison

Neither VUAG.L nor BRK-B has paid dividends to shareholders.

	TTM	2025	2024	2023	2022	2021	2020
VUAG.L Vanguard S&P 500 UCITS ETF (USD) Accumulating	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	71.39%
BRK-B Berkshire Hathaway Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%