DFEOX vs. POGSX
Compare and contrast key facts about DFA US Core Equity 1 Portfolio I (DFEOX) and Pin Oak Equity (POGSX).
DFEOX is managed by Dimensional. It was launched on Sep 15, 2005. POGSX is managed by Oak Associates. It was launched on Aug 3, 1992.
Performance
DFEOX vs. POGSX - Performance Comparison
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DFEOX vs. POGSX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
DFEOX DFA US Core Equity 1 Portfolio I | -4.34% | 16.00% | 21.35% | 22.97% | -14.99% | 27.51% | 16.44% | 30.20% | -7.81% | 20.26% |
POGSX Pin Oak Equity | 5.66% | 27.41% | 18.99% | 27.16% | -25.10% | 21.42% | 10.60% | 27.72% | -6.15% | 15.14% |
Returns By Period
In the year-to-date period, DFEOX achieves a -4.34% return, which is significantly lower than POGSX's 5.66% return. Both investments have delivered pretty close results over the past 10 years, with DFEOX having a 12.94% annualized return and POGSX not far ahead at 13.07%.
DFEOX
- 1D
- -0.49%
- 1M
- -7.30%
- YTD
- -4.34%
- 6M
- -1.81%
- 1Y
- 15.78%
- 3Y*
- 16.13%
- 5Y*
- 10.46%
- 10Y*
- 12.94%
POGSX
- 1D
- -0.02%
- 1M
- -5.28%
- YTD
- 5.66%
- 6M
- 12.41%
- 1Y
- 33.37%
- 3Y*
- 25.41%
- 5Y*
- 11.32%
- 10Y*
- 13.07%
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DFEOX vs. POGSX - Expense Ratio Comparison
DFEOX has a 0.14% expense ratio, which is lower than POGSX's 0.91% expense ratio.
Return for Risk
DFEOX vs. POGSX — Risk / Return Rank
DFEOX
POGSX
DFEOX vs. POGSX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for DFA US Core Equity 1 Portfolio I (DFEOX) and Pin Oak Equity (POGSX). 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.
| DFEOX | POGSX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.93 | 1.74 | -0.81 |
Sortino ratioReturn per unit of downside risk | 1.43 | 2.75 | -1.32 |
Omega ratioGain probability vs. loss probability | 1.22 | 1.40 | -0.18 |
Calmar ratioReturn relative to maximum drawdown | 0.98 | 2.85 | -1.88 |
Martin ratioReturn relative to average drawdown | 4.74 | 11.79 | -7.05 |
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
| DFEOX | POGSX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.93 | 1.74 | -0.81 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.62 | 0.64 | -0.01 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.72 | 0.71 | +0.02 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.51 | 0.29 | +0.21 |
Correlation
The correlation between DFEOX and POGSX is 0.91, 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
DFEOX vs. POGSX - Dividend Comparison
DFEOX's dividend yield for the trailing twelve months is around 1.12%, less than POGSX's 17.99% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
DFEOX DFA US Core Equity 1 Portfolio I | 1.12% | 1.06% | 1.13% | 1.43% | 4.08% | 3.69% | 1.36% | 3.02% | 2.37% | 1.61% | 1.61% | 2.98% |
POGSX Pin Oak Equity | 17.99% | 8.85% | 17.87% | 8.21% | 0.15% | 10.93% | 4.60% | 3.22% | 2.94% | 1.79% | 2.03% | 3.83% |
Drawdowns
DFEOX vs. POGSX - Drawdown Comparison
The maximum DFEOX drawdown since its inception was -56.77%, smaller than the maximum POGSX drawdown of -89.46%. Use the drawdown chart below to compare losses from any high point for DFEOX and POGSX.
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Drawdown Indicators
| DFEOX | POGSX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -56.77% | -89.46% | +32.69% |
Max Drawdown (1Y)Largest decline over 1 year | -12.58% | -10.96% | -1.62% |
Max Drawdown (5Y)Largest decline over 5 years | -22.86% | -29.81% | +6.95% |
Max Drawdown (10Y)Largest decline over 10 years | -36.55% | -33.05% | -3.50% |
Current DrawdownCurrent decline from peak | -8.28% | -8.03% | -0.25% |
Average DrawdownAverage peak-to-trough decline | -7.25% | -36.91% | +29.66% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.69% | 2.65% | +0.04% |
Volatility
DFEOX vs. POGSX - Volatility Comparison
DFA US Core Equity 1 Portfolio I (DFEOX) has a higher volatility of 4.20% compared to Pin Oak Equity (POGSX) at 3.76%. This indicates that DFEOX's price experiences larger fluctuations and is considered to be riskier than POGSX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| DFEOX | POGSX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.20% | 3.76% | +0.44% |
Volatility (6M)Calculated over the trailing 6-month period | 8.49% | 12.91% | -4.42% |
Volatility (1Y)Calculated over the trailing 1-year period | 17.87% | 19.62% | -1.75% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 16.88% | 17.85% | -0.97% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 17.98% | 18.56% | -0.58% |