PRUIX vs. PRDGX
Compare and contrast key facts about T. Rowe Price Equity Index 500 Fund - I Class (PRUIX) and T. Rowe Price Dividend Growth Fund, Inc. (PRDGX).
PRUIX is a passively managed fund by T. Rowe Price that tracks the performance of the S&P 500 Index. It was launched on Aug 28, 2015. PRDGX is managed by T. Rowe Price. It was launched on Dec 30, 1992.
Performance
PRUIX vs. PRDGX - Performance Comparison
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PRUIX vs. PRDGX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
PRUIX T. Rowe Price Equity Index 500 Fund - I Class | -7.08% | 19.40% | 24.95% | 26.24% | -18.14% | 28.62% | 18.31% | 31.63% | -4.44% | 21.14% |
PRDGX T. Rowe Price Dividend Growth Fund, Inc. | -2.47% | 14.74% | 13.48% | 13.68% | -10.22% | 26.03% | 13.92% | 31.76% | -1.06% | 18.89% |
Returns By Period
In the year-to-date period, PRUIX achieves a -7.08% return, which is significantly lower than PRDGX's -2.47% return. Over the past 10 years, PRUIX has outperformed PRDGX with an annualized return of 13.81%, while PRDGX has yielded a comparatively lower 12.09% annualized return.
PRUIX
- 1D
- -0.39%
- 1M
- -7.69%
- YTD
- -7.08%
- 6M
- -3.34%
- 1Y
- 15.92%
- 3Y*
- 17.64%
- 5Y*
- 11.66%
- 10Y*
- 13.81%
PRDGX
- 1D
- 0.03%
- 1M
- -7.31%
- YTD
- -2.47%
- 6M
- -0.01%
- 1Y
- 9.42%
- 3Y*
- 12.29%
- 5Y*
- 9.25%
- 10Y*
- 12.09%
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PRUIX vs. PRDGX - Expense Ratio Comparison
PRUIX has a 0.05% expense ratio, which is lower than PRDGX's 0.62% expense ratio.
Return for Risk
PRUIX vs. PRDGX — Risk / Return Rank
PRUIX
PRDGX
PRUIX vs. PRDGX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price Equity Index 500 Fund - I Class (PRUIX) and T. Rowe Price Dividend Growth Fund, Inc. (PRDGX). 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.
| PRUIX | PRDGX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.92 | 0.71 | +0.22 |
Sortino ratioReturn per unit of downside risk | 1.41 | 1.08 | +0.33 |
Omega ratioGain probability vs. loss probability | 1.22 | 1.16 | +0.05 |
Calmar ratioReturn relative to maximum drawdown | 1.18 | 0.80 | +0.38 |
Martin ratioReturn relative to average drawdown | 5.74 | 3.83 | +1.91 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| PRUIX | PRDGX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.92 | 0.71 | +0.22 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.69 | 0.66 | +0.03 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.77 | 0.76 | 0.00 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.77 | 0.65 | +0.12 |
Correlation
The correlation between PRUIX and PRDGX is 0.93, 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.
Dividends
PRUIX vs. PRDGX - Dividend Comparison
PRUIX's dividend yield for the trailing twelve months is around 4.10%, less than PRDGX's 8.30% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
PRUIX T. Rowe Price Equity Index 500 Fund - I Class | 4.10% | 3.78% | 1.28% | 1.44% | 1.69% | 1.64% | 2.09% | 2.25% | 2.77% | 1.39% | 2.16% | 0.00% |
PRDGX T. Rowe Price Dividend Growth Fund, Inc. | 8.30% | 8.02% | 4.66% | 2.78% | 3.81% | 2.00% | 1.03% | 2.33% | 3.67% | 1.82% | 3.07% | 7.57% |
Drawdowns
PRUIX vs. PRDGX - Drawdown Comparison
The maximum PRUIX drawdown since its inception was -33.80%, smaller than the maximum PRDGX drawdown of -49.79%. Use the drawdown chart below to compare losses from any high point for PRUIX and PRDGX.
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Drawdown Indicators
| PRUIX | PRDGX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -33.80% | -49.79% | +15.99% |
Max Drawdown (1Y)Largest decline over 1 year | -12.12% | -11.28% | -0.84% |
Max Drawdown (5Y)Largest decline over 5 years | -24.52% | -19.31% | -5.21% |
Max Drawdown (10Y)Largest decline over 10 years | -33.80% | -33.18% | -0.62% |
Current DrawdownCurrent decline from peak | -8.91% | -7.32% | -1.59% |
Average DrawdownAverage peak-to-trough decline | -4.28% | -5.44% | +1.16% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.49% | 2.34% | +0.15% |
Volatility
PRUIX vs. PRDGX - Volatility Comparison
T. Rowe Price Equity Index 500 Fund - I Class (PRUIX) has a higher volatility of 4.24% compared to T. Rowe Price Dividend Growth Fund, Inc. (PRDGX) at 3.43%. This indicates that PRUIX's price experiences larger fluctuations and is considered to be riskier than PRDGX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PRUIX | PRDGX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.24% | 3.43% | +0.81% |
Volatility (6M)Calculated over the trailing 6-month period | 9.03% | 7.35% | +1.68% |
Volatility (1Y)Calculated over the trailing 1-year period | 18.09% | 15.00% | +3.09% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 16.95% | 14.05% | +2.90% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 18.06% | 15.86% | +2.20% |