^SIXU vs. BRK-A
^SIXU (Utilities Select Sector Index) is an index, while BRK-A (Berkshire Hathaway Inc. Class A) is a stock.
Performance
^SIXU vs. BRK-A - Performance Comparison
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Returns By Period
^SIXU
- 1D
- -0.80%
- 1M
- —
- 6M
- —
- YTD
- —
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- —
BRK-A
- 1D
- 0.21%
- 1M
- 0.66%
- 6M
- 6.10%
- YTD
- 1.56%
- 1Y
- 7.75%
- 3Y*
- 12.78%
- 5Y*
- 12.85%
- 10Y*
- 13.56%
- ALL TIME*
- 18.52%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $0.00 | $0.00 | $0.00 | |
| $120.27M | $121.67M | $153.51M |
^SIXU vs. BRK-A - Yearly Performance Comparison
| 2026 (YTD) | |
|---|---|
^SIXU Utilities Select Sector Index | -0.80% |
BRK-A Berkshire Hathaway Inc. Class A | 0.21% |
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Return for Risk
^SIXU vs. BRK-A — Risk / Return Rank
^SIXU
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
BRK-A
^SIXU vs. BRK-A - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Utilities Select Sector Index (^SIXU) and Berkshire Hathaway Inc. Class A (BRK-A). 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.
| ^SIXU | BRK-A | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | — | 1.09 | — |
| Calmar ratioReturn relative to maximum drawdown | — | 0.72 | — |
| Martin ratioReturn relative to average drawdown | — | 1.47 | — |
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Drawdowns
^SIXU vs. BRK-A - Drawdown Comparison
The maximum ^SIXU drawdown since its inception was -0.80%, smaller than the maximum BRK-A drawdown of -51.47%. Use the drawdown chart below to compare losses from any high point for ^SIXU and BRK-A.
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Drawdown Indicators
| ^SIXU | BRK-A | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -0.80% | -51.47% | +50.67% |
Max Drawdown (1Y)Largest decline over 1 year | — | -9.12% | — |
Max Drawdown (3Y)Largest decline over 3 years | — | -14.43% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -25.98% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -30.43% | — |
Current DrawdownCurrent decline from peak | -0.80% | -5.28% | +4.48% |
Average DrawdownAverage peak-to-trough decline | -0.80% | -9.51% | +8.71% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 4.44% | — |
Volatility
^SIXU vs. BRK-A - Volatility Comparison
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Volatility by Period
| ^SIXU | BRK-A | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 4.28% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 10.70% | — |
Volatility (1Y)Calculated over the trailing 1-year period | — | 14.22% | — |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | — | 17.14% | — |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | — | 18.95% | — |
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