ROGSX vs. VTSAX
Compare and contrast key facts about Red Oak Technology Select Fund (ROGSX) and Vanguard Total Stock Market Index Fund Admiral Shares (VTSAX).
ROGSX is managed by Oak Associates. It was launched on Dec 30, 1998. VTSAX is managed by Vanguard. It was launched on Nov 13, 2000.
Performance
ROGSX vs. VTSAX - Performance Comparison
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ROGSX vs. VTSAX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ROGSX Red Oak Technology Select Fund | -10.98% | 23.37% | 24.87% | 47.75% | -31.18% | 25.16% | 26.37% | 34.36% | 1.63% | 31.10% |
VTSAX Vanguard Total Stock Market Index Fund Admiral Shares | -6.75% | 17.12% | 23.23% | 26.51% | -19.52% | 25.72% | 20.98% | 30.79% | -5.18% | 21.16% |
Returns By Period
In the year-to-date period, ROGSX achieves a -10.98% return, which is significantly lower than VTSAX's -6.75% return. Over the past 10 years, ROGSX has outperformed VTSAX with an annualized return of 16.84%, while VTSAX has yielded a comparatively lower 13.27% annualized return.
ROGSX
- 1D
- -0.86%
- 1M
- -7.84%
- YTD
- -10.98%
- 6M
- -9.12%
- 1Y
- 21.35%
- 3Y*
- 20.74%
- 5Y*
- 10.53%
- 10Y*
- 16.84%
VTSAX
- 1D
- -0.46%
- 1M
- -7.71%
- YTD
- -6.75%
- 6M
- -4.47%
- 1Y
- 14.76%
- 3Y*
- 16.69%
- 5Y*
- 10.11%
- 10Y*
- 13.27%
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ROGSX vs. VTSAX - Expense Ratio Comparison
ROGSX has a 0.92% expense ratio, which is higher than VTSAX's 0.04% expense ratio.
Return for Risk
ROGSX vs. VTSAX — Risk / Return Rank
ROGSX
VTSAX
ROGSX vs. VTSAX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Red Oak Technology Select Fund (ROGSX) and Vanguard Total Stock Market Index Fund Admiral Shares (VTSAX). 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.
| ROGSX | VTSAX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.89 | 0.84 | +0.05 |
Sortino ratioReturn per unit of downside risk | 1.38 | 1.29 | +0.08 |
Omega ratioGain probability vs. loss probability | 1.19 | 1.20 | 0.00 |
Calmar ratioReturn relative to maximum drawdown | 1.24 | 1.05 | +0.19 |
Martin ratioReturn relative to average drawdown | 4.19 | 5.08 | -0.90 |
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
| ROGSX | VTSAX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.89 | 0.84 | +0.05 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.46 | 0.59 | -0.12 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.76 | 0.72 | +0.03 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.25 | 0.43 | -0.18 |
Correlation
The correlation between ROGSX and VTSAX is 0.85, 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
ROGSX vs. VTSAX - Dividend Comparison
ROGSX's dividend yield for the trailing twelve months is around 7.34%, more than VTSAX's 1.20% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ROGSX Red Oak Technology Select Fund | 7.34% | 6.53% | 4.38% | 4.24% | 5.12% | 10.80% | 4.52% | 2.67% | 5.26% | 6.93% | 1.49% | 4.45% |
VTSAX Vanguard Total Stock Market Index Fund Admiral Shares | 1.20% | 1.11% | 1.26% | 1.42% | 1.65% | 1.20% | 1.41% | 1.76% | 2.03% | 1.71% | 1.92% | 1.98% |
Drawdowns
ROGSX vs. VTSAX - Drawdown Comparison
The maximum ROGSX drawdown since its inception was -92.96%, which is greater than VTSAX's maximum drawdown of -55.33%. Use the drawdown chart below to compare losses from any high point for ROGSX and VTSAX.
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Drawdown Indicators
| ROGSX | VTSAX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -92.96% | -55.33% | -37.63% |
Max Drawdown (1Y)Largest decline over 1 year | -14.51% | -12.41% | -2.10% |
Max Drawdown (5Y)Largest decline over 5 years | -36.03% | -25.36% | -10.67% |
Max Drawdown (10Y)Largest decline over 10 years | -36.03% | -34.97% | -1.06% |
Current DrawdownCurrent decline from peak | -14.51% | -8.92% | -5.59% |
Average DrawdownAverage peak-to-trough decline | -51.93% | -9.06% | -42.87% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.28% | 2.56% | +1.72% |
Volatility
ROGSX vs. VTSAX - Volatility Comparison
Red Oak Technology Select Fund (ROGSX) has a higher volatility of 5.55% compared to Vanguard Total Stock Market Index Fund Admiral Shares (VTSAX) at 4.39%. This indicates that ROGSX's price experiences larger fluctuations and is considered to be riskier than VTSAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ROGSX | VTSAX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.55% | 4.39% | +1.16% |
Volatility (6M)Calculated over the trailing 6-month period | 14.14% | 9.33% | +4.81% |
Volatility (1Y)Calculated over the trailing 1-year period | 24.30% | 18.42% | +5.88% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.81% | 17.32% | +5.49% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.35% | 18.37% | +3.98% |