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BST vs. XLK
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Key characteristics


BSTXLK
YTD Return17.63%23.33%
1Y Return21.12%33.30%
3Y Return (Ann)-3.96%13.18%
5Y Return (Ann)11.64%23.47%
10Y Return (Ann)14.36%20.55%
Sharpe Ratio1.231.50
Sortino Ratio1.682.02
Omega Ratio1.221.27
Calmar Ratio0.681.92
Martin Ratio4.036.63
Ulcer Index5.31%4.91%
Daily Std Dev17.36%21.65%
Max Drawdown-46.59%-82.05%
Current Drawdown-16.92%-0.53%

Correlation

-0.50.00.51.00.7

The correlation between BST and XLK is 0.73, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.

Performance

BST vs. XLK - Performance Comparison

In the year-to-date period, BST achieves a 17.63% return, which is significantly lower than XLK's 23.33% return. Over the past 10 years, BST has underperformed XLK with an annualized return of 14.36%, while XLK has yielded a comparatively higher 20.55% annualized return. The chart below displays the growth of a $10,000 investment in both assets, with all prices adjusted for splits and dividends.


-10.00%-5.00%0.00%5.00%10.00%JuneJulyAugustSeptemberOctoberNovember
4.50%
11.25%
BST
XLK

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Risk-Adjusted Performance

BST vs. XLK - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for BlackRock Science and Technology Trust (BST) and Technology Select Sector SPDR Fund (XLK). 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.


BST
Sharpe ratio
The chart of Sharpe ratio for BST, currently valued at 1.23, compared to the broader market-4.00-2.000.002.004.001.23
Sortino ratio
The chart of Sortino ratio for BST, currently valued at 1.68, compared to the broader market-4.00-2.000.002.004.006.001.68
Omega ratio
The chart of Omega ratio for BST, currently valued at 1.22, compared to the broader market0.501.001.502.001.22
Calmar ratio
The chart of Calmar ratio for BST, currently valued at 0.68, compared to the broader market0.002.004.006.000.68
Martin ratio
The chart of Martin ratio for BST, currently valued at 4.03, compared to the broader market0.0010.0020.0030.004.03
XLK
Sharpe ratio
The chart of Sharpe ratio for XLK, currently valued at 1.50, compared to the broader market-4.00-2.000.002.004.001.50
Sortino ratio
The chart of Sortino ratio for XLK, currently valued at 2.02, compared to the broader market-4.00-2.000.002.004.006.002.02
Omega ratio
The chart of Omega ratio for XLK, currently valued at 1.27, compared to the broader market0.501.001.502.001.27
Calmar ratio
The chart of Calmar ratio for XLK, currently valued at 1.92, compared to the broader market0.002.004.006.001.92
Martin ratio
The chart of Martin ratio for XLK, currently valued at 6.63, compared to the broader market0.0010.0020.0030.006.63

BST vs. XLK - Sharpe Ratio Comparison

The current BST Sharpe Ratio is 1.23, which is comparable to the XLK Sharpe Ratio of 1.50. The chart below compares the historical Sharpe Ratios of BST and XLK, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.501.001.502.00JuneJulyAugustSeptemberOctoberNovember
1.23
1.50
BST
XLK

Dividends

BST vs. XLK - Dividend Comparison

BST's dividend yield for the trailing twelve months is around 8.12%, more than XLK's 0.66% yield.


TTM20232022202120202019201820172016201520142013
BST
BlackRock Science and Technology Trust
7.44%8.91%10.57%8.53%3.85%5.46%6.41%4.80%6.69%6.93%0.57%0.00%
XLK
Technology Select Sector SPDR Fund
0.66%0.76%1.04%0.65%0.92%1.16%1.60%1.37%1.74%1.79%1.75%1.70%

Drawdowns

BST vs. XLK - Drawdown Comparison

The maximum BST drawdown since its inception was -46.59%, smaller than the maximum XLK drawdown of -82.05%. Use the drawdown chart below to compare losses from any high point for BST and XLK. For additional features, visit the drawdowns tool.


-25.00%-20.00%-15.00%-10.00%-5.00%0.00%JuneJulyAugustSeptemberOctoberNovember
-16.92%
-0.53%
BST
XLK

Volatility

BST vs. XLK - Volatility Comparison

The current volatility for BlackRock Science and Technology Trust (BST) is 3.92%, while Technology Select Sector SPDR Fund (XLK) has a volatility of 6.20%. This indicates that BST experiences smaller price fluctuations and is considered to be less risky than XLK based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


4.00%6.00%8.00%10.00%12.00%JuneJulyAugustSeptemberOctoberNovember
3.92%
6.20%
BST
XLK