FMIMX vs. PRDMX
Compare and contrast key facts about FMI Common Stock Fund (FMIMX) and T. Rowe Price Diversified Mid Cap Growth Fund (PRDMX).
FMIMX is managed by FMI Funds. It was launched on Dec 18, 1981. PRDMX is managed by T. Rowe Price. It was launched on Dec 31, 2003.
Performance
FMIMX vs. PRDMX - Performance Comparison
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FMIMX vs. PRDMX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
FMIMX FMI Common Stock Fund | -1.59% | 2.12% | 10.38% | 24.85% | -5.95% | 30.52% | 5.79% | 24.80% | -8.77% | 13.92% |
PRDMX T. Rowe Price Diversified Mid Cap Growth Fund | -9.37% | 19.47% | 23.77% | 20.75% | -24.65% | 13.56% | 31.82% | 37.91% | -3.15% | 24.66% |
Returns By Period
In the year-to-date period, FMIMX achieves a -1.59% return, which is significantly higher than PRDMX's -9.37% return. Over the past 10 years, FMIMX has underperformed PRDMX with an annualized return of 10.21%, while PRDMX has yielded a comparatively higher 12.52% annualized return.
FMIMX
- 1D
- -0.21%
- 1M
- -10.93%
- YTD
- -1.59%
- 6M
- -3.50%
- 1Y
- 4.02%
- 3Y*
- 8.81%
- 5Y*
- 8.61%
- 10Y*
- 10.21%
PRDMX
- 1D
- -1.14%
- 1M
- -9.93%
- YTD
- -9.37%
- 6M
- -4.92%
- 1Y
- 16.61%
- 3Y*
- 14.54%
- 5Y*
- 6.81%
- 10Y*
- 12.52%
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FMIMX vs. PRDMX - Expense Ratio Comparison
FMIMX has a 1.01% expense ratio, which is higher than PRDMX's 0.79% expense ratio.
Return for Risk
FMIMX vs. PRDMX — Risk / Return Rank
FMIMX
PRDMX
FMIMX vs. PRDMX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for FMI Common Stock Fund (FMIMX) and T. Rowe Price Diversified Mid Cap Growth Fund (PRDMX). 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.
| FMIMX | PRDMX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.21 | 0.69 | -0.48 |
Sortino ratioReturn per unit of downside risk | 0.47 | 1.17 | -0.71 |
Omega ratioGain probability vs. loss probability | 1.06 | 1.16 | -0.10 |
Calmar ratioReturn relative to maximum drawdown | 0.18 | 1.05 | -0.87 |
Martin ratioReturn relative to average drawdown | 0.49 | 3.79 | -3.30 |
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
| FMIMX | PRDMX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.21 | 0.69 | -0.48 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.47 | 0.31 | +0.16 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.53 | 0.59 | -0.05 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.51 | 0.49 | +0.02 |
Correlation
The correlation between FMIMX and PRDMX is 0.83, 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
FMIMX vs. PRDMX - Dividend Comparison
FMIMX's dividend yield for the trailing twelve months is around 13.46%, less than PRDMX's 17.09% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FMIMX FMI Common Stock Fund | 13.46% | 13.24% | 2.01% | 2.84% | 6.65% | 12.44% | 0.76% | 4.93% | 10.17% | 11.82% | 4.92% | 10.77% |
PRDMX T. Rowe Price Diversified Mid Cap Growth Fund | 17.09% | 15.49% | 8.59% | 6.83% | 1.22% | 10.13% | 4.80% | 2.02% | 5.23% | 3.71% | 1.23% | 3.78% |
Drawdowns
FMIMX vs. PRDMX - Drawdown Comparison
The maximum FMIMX drawdown since its inception was -59.09%, roughly equal to the maximum PRDMX drawdown of -57.57%. Use the drawdown chart below to compare losses from any high point for FMIMX and PRDMX.
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Drawdown Indicators
| FMIMX | PRDMX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -59.09% | -57.57% | -1.52% |
Max Drawdown (1Y)Largest decline over 1 year | -13.80% | -13.31% | -0.49% |
Max Drawdown (5Y)Largest decline over 5 years | -21.31% | -35.69% | +14.38% |
Max Drawdown (10Y)Largest decline over 10 years | -38.07% | -35.91% | -2.16% |
Current DrawdownCurrent decline from peak | -13.80% | -12.73% | -1.07% |
Average DrawdownAverage peak-to-trough decline | -10.46% | -8.44% | -2.02% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.09% | 3.70% | +1.39% |
Volatility
FMIMX vs. PRDMX - Volatility Comparison
The current volatility for FMI Common Stock Fund (FMIMX) is 4.90%, while T. Rowe Price Diversified Mid Cap Growth Fund (PRDMX) has a volatility of 5.96%. This indicates that FMIMX experiences smaller price fluctuations and is considered to be less risky than PRDMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FMIMX | PRDMX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.90% | 5.96% | -1.06% |
Volatility (6M)Calculated over the trailing 6-month period | 12.26% | 15.07% | -2.81% |
Volatility (1Y)Calculated over the trailing 1-year period | 20.94% | 24.07% | -3.13% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 18.58% | 22.09% | -3.51% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 19.17% | 21.43% | -2.26% |