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PREFX vs. PRGTX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Key characteristics


PREFXPRGTX
YTD Return21.96%22.21%
1Y Return33.99%39.27%
3Y Return (Ann)6.15%-9.06%
5Y Return (Ann)15.55%11.75%
10Y Return (Ann)14.34%14.05%
Sharpe Ratio2.011.75
Daily Std Dev17.00%22.37%
Max Drawdown-56.70%-72.11%
Current Drawdown-3.06%-30.48%

Correlation

-0.50.00.51.00.9

The correlation between PREFX and PRGTX is 0.89, 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

PREFX vs. PRGTX - Performance Comparison

The year-to-date returns for both investments are quite close, with PREFX having a 21.96% return and PRGTX slightly higher at 22.21%. Both investments have delivered pretty close results over the past 10 years, with PREFX having a 14.34% annualized return and PRGTX not far behind at 14.05%. 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%15.00%AprilMayJuneJulyAugustSeptember
8.76%
6.80%
PREFX
PRGTX

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PREFX vs. PRGTX - Expense Ratio Comparison

PREFX has a 0.76% expense ratio, which is lower than PRGTX's 0.95% expense ratio.


PRGTX
T. Rowe Price Global Technology Fund
Expense ratio chart for PRGTX: current value at 0.95% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.95%
Expense ratio chart for PREFX: current value at 0.76% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.76%

Risk-Adjusted Performance

PREFX vs. PRGTX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price Tax-Efficient Equity Fund (PREFX) and T. Rowe Price Global Technology Fund (PRGTX). 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.


PREFX
Sharpe ratio
The chart of Sharpe ratio for PREFX, currently valued at 2.01, compared to the broader market-1.000.001.002.003.004.005.002.01
Sortino ratio
The chart of Sortino ratio for PREFX, currently valued at 2.67, compared to the broader market0.005.0010.002.67
Omega ratio
The chart of Omega ratio for PREFX, currently valued at 1.36, compared to the broader market1.002.003.004.001.36
Calmar ratio
The chart of Calmar ratio for PREFX, currently valued at 1.57, compared to the broader market0.005.0010.0015.0020.001.57
Martin ratio
The chart of Martin ratio for PREFX, currently valued at 10.84, compared to the broader market0.0020.0040.0060.0080.00100.0010.84
PRGTX
Sharpe ratio
The chart of Sharpe ratio for PRGTX, currently valued at 1.75, compared to the broader market-1.000.001.002.003.004.005.001.75
Sortino ratio
The chart of Sortino ratio for PRGTX, currently valued at 2.33, compared to the broader market0.005.0010.002.33
Omega ratio
The chart of Omega ratio for PRGTX, currently valued at 1.31, compared to the broader market1.002.003.004.001.31
Calmar ratio
The chart of Calmar ratio for PRGTX, currently valued at 0.74, compared to the broader market0.005.0010.0015.0020.000.74
Martin ratio
The chart of Martin ratio for PRGTX, currently valued at 8.10, compared to the broader market0.0020.0040.0060.0080.00100.008.10

PREFX vs. PRGTX - Sharpe Ratio Comparison

The current PREFX Sharpe Ratio is 2.01, which roughly equals the PRGTX Sharpe Ratio of 1.75. The chart below compares the 12-month rolling Sharpe Ratio of PREFX and PRGTX.


Rolling 12-month Sharpe Ratio1.001.502.002.503.00AprilMayJuneJulyAugustSeptember
2.01
1.75
PREFX
PRGTX

Dividends

PREFX vs. PRGTX - Dividend Comparison

PREFX's dividend yield for the trailing twelve months is around 0.50%, while PRGTX has not paid dividends to shareholders.


TTM20232022202120202019201820172016201520142013
PREFX
T. Rowe Price Tax-Efficient Equity Fund
0.50%0.61%0.88%2.09%1.98%0.55%1.36%3.08%0.22%0.55%4.27%2.27%
PRGTX
T. Rowe Price Global Technology Fund
0.00%0.00%3.28%27.51%5.05%0.07%24.67%15.81%9.46%10.03%26.70%10.76%

Drawdowns

PREFX vs. PRGTX - Drawdown Comparison

The maximum PREFX drawdown since its inception was -56.70%, smaller than the maximum PRGTX drawdown of -72.11%. Use the drawdown chart below to compare losses from any high point for PREFX and PRGTX. For additional features, visit the drawdowns tool.


-40.00%-30.00%-20.00%-10.00%0.00%AprilMayJuneJulyAugustSeptember
-3.06%
-30.48%
PREFX
PRGTX

Volatility

PREFX vs. PRGTX - Volatility Comparison

The current volatility for T. Rowe Price Tax-Efficient Equity Fund (PREFX) is 5.63%, while T. Rowe Price Global Technology Fund (PRGTX) has a volatility of 7.87%. This indicates that PREFX experiences smaller price fluctuations and is considered to be less risky than PRGTX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%4.00%6.00%8.00%10.00%12.00%AprilMayJuneJulyAugustSeptember
5.63%
7.87%
PREFX
PRGTX