OTCAX vs. MEIIX
Compare and contrast key facts about MFS Mid Cap Growth Fund (OTCAX) and MFS Value Fund Class I (MEIIX).
OTCAX is managed by MFS. It was launched on Dec 1, 1993. MEIIX is managed by MFS. It was launched on Feb 1, 1996.
Performance
OTCAX vs. MEIIX - Performance Comparison
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OTCAX vs. MEIIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
OTCAX MFS Mid Cap Growth Fund | -6.41% | 3.32% | 23.47% | 21.00% | -28.53% | 13.66% | 35.34% | 37.43% | 0.82% | 25.95% |
MEIIX MFS Value Fund Class I | 1.07% | 13.26% | 11.86% | 8.21% | -6.02% | 25.43% | 3.99% | 30.04% | -9.90% | 17.20% |
Returns By Period
In the year-to-date period, OTCAX achieves a -6.41% return, which is significantly lower than MEIIX's 1.07% return. Over the past 10 years, OTCAX has outperformed MEIIX with an annualized return of 11.20%, while MEIIX has yielded a comparatively lower 9.90% annualized return.
OTCAX
- 1D
- 3.59%
- 1M
- -6.60%
- YTD
- -6.41%
- 6M
- -10.76%
- 1Y
- 2.30%
- 3Y*
- 10.38%
- 5Y*
- 3.37%
- 10Y*
- 11.20%
MEIIX
- 1D
- 1.65%
- 1M
- -5.02%
- YTD
- 1.07%
- 6M
- 3.60%
- 1Y
- 10.36%
- 3Y*
- 12.03%
- 5Y*
- 8.36%
- 10Y*
- 9.90%
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OTCAX vs. MEIIX - Expense Ratio Comparison
OTCAX has a 1.00% expense ratio, which is higher than MEIIX's 0.55% expense ratio.
Return for Risk
OTCAX vs. MEIIX — Risk / Return Rank
OTCAX
MEIIX
OTCAX vs. MEIIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for MFS Mid Cap Growth Fund (OTCAX) and MFS Value Fund Class I (MEIIX). 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.
| OTCAX | MEIIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.15 | 0.69 | -0.54 |
Sortino ratioReturn per unit of downside risk | 0.35 | 1.03 | -0.68 |
Omega ratioGain probability vs. loss probability | 1.05 | 1.15 | -0.10 |
Calmar ratioReturn relative to maximum drawdown | 0.18 | 1.02 | -0.84 |
Martin ratioReturn relative to average drawdown | 0.51 | 4.48 | -3.97 |
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
| OTCAX | MEIIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.15 | 0.69 | -0.54 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.17 | 0.60 | -0.44 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.56 | 0.60 | -0.03 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.37 | 0.56 | -0.18 |
Correlation
The correlation between OTCAX and MEIIX is 0.75, 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
OTCAX vs. MEIIX - Dividend Comparison
OTCAX's dividend yield for the trailing twelve months is around 17.91%, more than MEIIX's 9.62% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
OTCAX MFS Mid Cap Growth Fund | 17.91% | 16.76% | 15.59% | 0.00% | 0.00% | 3.64% | 0.83% | 0.86% | 4.70% | 8.80% | 5.67% | 2.84% |
MEIIX MFS Value Fund Class I | 9.62% | 9.52% | 9.30% | 8.41% | 7.58% | 3.32% | 2.63% | 3.17% | 3.62% | 4.04% | 2.91% | 5.97% |
Drawdowns
OTCAX vs. MEIIX - Drawdown Comparison
The maximum OTCAX drawdown since its inception was -74.39%, which is greater than MEIIX's maximum drawdown of -52.64%. Use the drawdown chart below to compare losses from any high point for OTCAX and MEIIX.
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Drawdown Indicators
| OTCAX | MEIIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -74.39% | -52.64% | -21.75% |
Max Drawdown (1Y)Largest decline over 1 year | -16.46% | -11.10% | -5.36% |
Max Drawdown (5Y)Largest decline over 5 years | -36.85% | -17.58% | -19.27% |
Max Drawdown (10Y)Largest decline over 10 years | -36.85% | -36.70% | -0.15% |
Current DrawdownCurrent decline from peak | -13.46% | -5.02% | -8.44% |
Average DrawdownAverage peak-to-trough decline | -23.21% | -6.58% | -16.63% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.84% | 2.53% | +3.31% |
Volatility
OTCAX vs. MEIIX - Volatility Comparison
MFS Mid Cap Growth Fund (OTCAX) has a higher volatility of 7.09% compared to MFS Value Fund Class I (MEIIX) at 3.64%. This indicates that OTCAX's price experiences larger fluctuations and is considered to be riskier than MEIIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| OTCAX | MEIIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.09% | 3.64% | +3.45% |
Volatility (6M)Calculated over the trailing 6-month period | 13.06% | 7.85% | +5.21% |
Volatility (1Y)Calculated over the trailing 1-year period | 20.72% | 14.83% | +5.89% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 20.13% | 13.92% | +6.21% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 19.89% | 16.56% | +3.33% |