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DFDPX vs. ONERX
Performance
Return for Risk
Drawdowns
Volatility
Dividends

DFDPX vs. ONERX

Last updated Jun 26, 2026

DFDPX (DF Dent Premier Growth Fund) and ONERX (One Rock Fund) are both Large Cap Growth Equities funds. Over the past 5 years, DFDPX returned 2.19%/yr vs 31.93%/yr for ONERX. A 0.72 correlation means they provide meaningful diversification when combined. DFDPX charges 0.99%/yr vs 1.75%/yr for ONERX.

Performance

DFDPX vs. ONERX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in DF Dent Premier Growth Fund (DFDPX) and One Rock Fund (ONERX). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, DFDPX achieves a -4.57% return, which is significantly lower than ONERX's 61.33% return.

DFDPX

1D
0.92%
1M
-1.89%
YTD
-4.57%
6M
-5.67%
1Y
-1.05%
3Y*
9.12%
5Y*
2.19%
10Y*
12.28%

ONERX

1D
2.40%
1M
4.31%
YTD
61.33%
6M
56.95%
1Y
103.13%
3Y*
54.03%
5Y*
31.93%
10Y*
—
*Multi-year figures are annualized to reflect compound growth (CAGR)

DFDPX vs. ONERX - Yearly Performance Comparison

2026 (YTD)202520242023202220212020
DFDPX
DF Dent Premier Growth Fund		-4.57%6.88%14.77%24.60%-28.05%17.01%53.86%
ONERX
One Rock Fund		61.33%49.37%21.76%72.41%-42.06%45.70%104.46%

Correlation

The correlation between DFDPX and ONERX is 0.47, which is low. Their price movements are largely independent, making them effective diversification partners.

Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.47

Correlation (3Y)
Calculated over the trailing 3-year period

0.61

Correlation (5Y)
Calculated over the trailing 5-year period

0.72

Correlation (All Time)
Calculated using the full available price history since Mar 13, 2020

0.72

Over the past year, the correlation between DFDPX and ONERX has dropped to 0.47 - well below their long-term average of 0.72, suggesting their price drivers have been diverging.

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.

DF Dent Premier Growth Fund

One Rock Fund

Often compared with DFDPX:
DFDPX vs. DFDSXDFDPX vs. DFDMXDFDPX vs. BPTRXDFDPX vs. BLUEXDFDPX vs. BBLIXDFDPX vs. ADXDFDPX vs. ACIHX
Often compared with ONERX:
ONERX vs. BISAXONERX vs. FSMDXONERX vs. KMKAXONERX vs. FCNTXONERX vs. VOOONERX vs. ANFFXONERX vs. FSPGX

Return for Risk

DFDPX vs. ONERX — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
DFDPX
DFDPX Risk / Return Rank: 33
Overall Rank
DFDPX Sharpe Ratio Rank: 33
Sharpe Ratio Rank
DFDPX Sortino Ratio Rank: 33
Sortino Ratio Rank
DFDPX Omega Ratio Rank: 33
Omega Ratio Rank
DFDPX Calmar Ratio Rank: 33
Calmar Ratio Rank
DFDPX Martin Ratio Rank: 33
Martin Ratio Rank
ONERX
ONERX Risk / Return Rank: 8686
Overall Rank
ONERX Sharpe Ratio Rank: 9292
Sharpe Ratio Rank
ONERX Sortino Ratio Rank: 7272
Sortino Ratio Rank
ONERX Omega Ratio Rank: 7575
Omega Ratio Rank
ONERX Calmar Ratio Rank: 9797
Calmar Ratio Rank
ONERX Martin Ratio Rank: 9696
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

DFDPX vs. ONERX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for DF Dent Premier Growth Fund (DFDPX) and One Rock Fund (ONERX). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

DFDPXONERXDifference
Sharpe ratioReturn per unit of total volatility
-0.10
2.66

-2.76

Sortino ratioReturn per unit of downside risk
-0.04
2.85

-2.89

Omega ratioGain probability vs. loss probability

1.00

1.40

-0.40

Calmar ratioReturn relative to maximum drawdown

-0.08

6.11

-6.19

Martin ratioReturn relative to average drawdown

-0.22

20.54

-20.75

DFDPX vs. ONERX - Sharpe Ratio Comparison

The current DFDPX Sharpe Ratio is -0.10, which is lower than the ONERX Sharpe Ratio of 2.66. The chart below compares the historical Sharpe Ratios of DFDPX and ONERX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

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Drawdowns

DFDPX vs. ONERX - Drawdown Comparison

The maximum DFDPX drawdown since its inception was -58.16%, which is greater than ONERX's maximum drawdown of -47.44%. Use the drawdown chart below to compare losses from any high point for DFDPX and ONERX.

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Drawdown Indicators

DFDPXONERXDifference

Max Drawdown

Largest peak-to-trough decline

-58.16%

-47.44%

-10.72%

Max Drawdown (1Y)

Largest decline over 1 year

-18.08%

-17.63%

-0.45%

Max Drawdown (3Y)

Largest decline over 3 years

-18.28%

-47.44%

+29.16%

Max Drawdown (5Y)

Largest decline over 5 years

-35.38%

-47.44%

+12.06%

Max Drawdown (10Y)

Largest decline over 10 years

-35.38%

—

—

Current Drawdown

Current decline from peak

-8.22%

-4.79%

-3.43%

Average Drawdown

Average peak-to-trough decline

-8.73%

-13.70%

+4.97%

Ulcer Index

Depth and duration of drawdowns from previous peaks

6.64%

5.24%

+1.40%

Volatility

DFDPX vs. ONERX - Volatility Comparison

The current volatility for DF Dent Premier Growth Fund (DFDPX) is 5.53%, while One Rock Fund (ONERX) has a volatility of 16.47%. This indicates that DFDPX experiences smaller price fluctuations and is considered to be less risky than ONERX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

DFDPXONERXDifference

Volatility (1M)

Calculated over the trailing 1-month period

5.53%

16.47%

-10.94%

Volatility (6M)

Calculated over the trailing 6-month period

11.78%

32.34%

-20.56%

Volatility (1Y)

Calculated over the trailing 1-year period

14.48%

40.54%

-26.06%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

22.27%

39.71%

-17.44%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

21.13%

38.50%

-17.37%

DFDPX vs. ONERX - Expense Ratio Comparison

DFDPX has a 0.99% expense ratio, which is lower than ONERX's 1.75% expense ratio.

Dividends

DFDPX vs. ONERX - Dividend Comparison

DFDPX's dividend yield for the trailing twelve months is around 7.71%, less than ONERX's 14.95% yield.

PositionTTM20252024202320222021202020192018201720162015
DFDPX
DF Dent Premier Growth Fund		7.71%7.36%14.66%18.69%0.00%7.37%2.26%7.21%9.12%9.82%4.48%13.48%
ONERX
One Rock Fund		14.95%24.12%0.00%0.00%10.57%28.88%18.66%0.00%0.00%0.00%0.00%0.00%

Frequently Asked Questions

DFDPX and ONERX have a correlation of 0.47, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

ONERX has higher volatility (16.47%) compared to DFDPX (5.53%). In terms of maximum drawdown, DFDPX dropped -58.16% vs ONERX's -47.44%.

ONERX currently has the higher Sharpe Ratio (2.66 vs -0.10), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.

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