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TRSSX vs. PRCOX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between TRSSX and PRCOX is 0.87, 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.


-0.50.00.51.0
Correlation: 0.9

Performance

TRSSX vs. PRCOX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in T. Rowe Price Institutional Small Cap Stock Fund (TRSSX) and T. Rowe Price U.S. Equity Research Fund (PRCOX). The values are adjusted to include any dividend payments, if applicable.

100.00%150.00%200.00%250.00%300.00%350.00%NovemberDecember2025FebruaryMarchApril
136.46%
325.02%
TRSSX
PRCOX

Key characteristics

Sharpe Ratio

TRSSX:

-0.41

PRCOX:

0.53

Sortino Ratio

TRSSX:

-0.34

PRCOX:

0.87

Omega Ratio

TRSSX:

0.94

PRCOX:

1.13

Calmar Ratio

TRSSX:

-0.26

PRCOX:

0.55

Martin Ratio

TRSSX:

-0.81

PRCOX:

2.23

Ulcer Index

TRSSX:

14.33%

PRCOX:

4.70%

Daily Std Dev

TRSSX:

28.45%

PRCOX:

19.77%

Max Drawdown

TRSSX:

-65.07%

PRCOX:

-58.69%

Current Drawdown

TRSSX:

-38.85%

PRCOX:

-10.89%

Returns By Period

In the year-to-date period, TRSSX achieves a -7.48% return, which is significantly lower than PRCOX's -6.84% return. Over the past 10 years, TRSSX has underperformed PRCOX with an annualized return of 1.11%, while PRCOX has yielded a comparatively higher 9.61% annualized return.


TRSSX

YTD

-7.48%

1M

-5.11%

6M

-20.65%

1Y

-13.05%

5Y*

2.63%

10Y*

1.11%

PRCOX

YTD

-6.84%

1M

-5.01%

6M

-5.14%

1Y

9.27%

5Y*

15.94%

10Y*

9.61%

*Annualized

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TRSSX vs. PRCOX - Expense Ratio Comparison

TRSSX has a 0.66% expense ratio, which is higher than PRCOX's 0.42% expense ratio.


Expense ratio chart for TRSSX: current value is 0.66%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
TRSSX: 0.66%
Expense ratio chart for PRCOX: current value is 0.42%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
PRCOX: 0.42%

Risk-Adjusted Performance

TRSSX vs. PRCOX — Risk-Adjusted Performance Rank

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

TRSSX
The Risk-Adjusted Performance Rank of TRSSX is 77
Overall Rank
The Sharpe Ratio Rank of TRSSX is 66
Sharpe Ratio Rank
The Sortino Ratio Rank of TRSSX is 88
Sortino Ratio Rank
The Omega Ratio Rank of TRSSX is 66
Omega Ratio Rank
The Calmar Ratio Rank of TRSSX is 77
Calmar Ratio Rank
The Martin Ratio Rank of TRSSX is 88
Martin Ratio Rank

PRCOX
The Risk-Adjusted Performance Rank of PRCOX is 6363
Overall Rank
The Sharpe Ratio Rank of PRCOX is 5858
Sharpe Ratio Rank
The Sortino Ratio Rank of PRCOX is 6060
Sortino Ratio Rank
The Omega Ratio Rank of PRCOX is 6262
Omega Ratio Rank
The Calmar Ratio Rank of PRCOX is 7070
Calmar Ratio Rank
The Martin Ratio Rank of PRCOX is 6262
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

TRSSX vs. PRCOX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for T. Rowe Price Institutional Small Cap Stock Fund (TRSSX) and T. Rowe Price U.S. Equity Research Fund (PRCOX). 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.


The chart of Sharpe ratio for TRSSX, currently valued at -0.41, compared to the broader market-1.000.001.002.003.00
TRSSX: -0.41
PRCOX: 0.53
The chart of Sortino ratio for TRSSX, currently valued at -0.34, compared to the broader market-2.000.002.004.006.008.00
TRSSX: -0.34
PRCOX: 0.87
The chart of Omega ratio for TRSSX, currently valued at 0.94, compared to the broader market0.501.001.502.002.503.00
TRSSX: 0.94
PRCOX: 1.13
The chart of Calmar ratio for TRSSX, currently valued at -0.26, compared to the broader market0.002.004.006.008.0010.00
TRSSX: -0.26
PRCOX: 0.55
The chart of Martin ratio for TRSSX, currently valued at -0.81, compared to the broader market0.0010.0020.0030.0040.0050.00
TRSSX: -0.81
PRCOX: 2.23

The current TRSSX Sharpe Ratio is -0.41, which is lower than the PRCOX Sharpe Ratio of 0.53. The chart below compares the historical Sharpe Ratios of TRSSX and PRCOX, 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 Ratio-1.000.001.002.003.004.00NovemberDecember2025FebruaryMarchApril
-0.41
0.53
TRSSX
PRCOX

Dividends

TRSSX vs. PRCOX - Dividend Comparison

TRSSX's dividend yield for the trailing twelve months is around 0.78%, more than PRCOX's 0.69% yield.


TTM20242023202220212020201920182017201620152014
TRSSX
T. Rowe Price Institutional Small Cap Stock Fund
0.78%0.72%0.44%0.23%0.06%0.16%0.16%0.25%0.34%0.27%0.43%0.34%
PRCOX
T. Rowe Price U.S. Equity Research Fund
0.69%0.64%1.17%0.88%0.69%0.87%0.55%1.23%1.07%1.24%1.64%1.12%

Drawdowns

TRSSX vs. PRCOX - Drawdown Comparison

The maximum TRSSX drawdown since its inception was -65.07%, which is greater than PRCOX's maximum drawdown of -58.69%. Use the drawdown chart below to compare losses from any high point for TRSSX and PRCOX. For additional features, visit the drawdowns tool.


-50.00%-40.00%-30.00%-20.00%-10.00%0.00%NovemberDecember2025FebruaryMarchApril
-38.85%
-10.89%
TRSSX
PRCOX

Volatility

TRSSX vs. PRCOX - Volatility Comparison

T. Rowe Price Institutional Small Cap Stock Fund (TRSSX) and T. Rowe Price U.S. Equity Research Fund (PRCOX) have volatilities of 13.77% and 14.32%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.


5.00%10.00%15.00%20.00%NovemberDecember2025FebruaryMarchApril
13.77%
14.32%
TRSSX
PRCOX