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OTCKX vs. MIEIX
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Performance

OTCKX vs. MIEIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in MFS Mid Cap Growth Fund Class R6 (OTCKX) and MFS International Equity Fund Class R6 (MIEIX). The values are adjusted to include any dividend payments, if applicable.

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OTCKX vs. MIEIX - Yearly Performance Comparison


2026 (YTD)202520242023202220212020201920182017
OTCKX
MFS Mid Cap Growth Fund Class R6
-9.60%3.75%26.48%21.50%-28.29%14.09%35.81%37.93%1.19%26.35%
MIEIX
MFS International Equity Fund Class R6
-6.55%23.22%4.13%19.06%-14.82%15.13%11.11%28.42%-10.66%28.01%

Returns By Period

In the year-to-date period, OTCKX achieves a -9.60% return, which is significantly lower than MIEIX's -6.55% return. Over the past 10 years, OTCKX has outperformed MIEIX with an annualized return of 11.43%, while MIEIX has yielded a comparatively lower 9.04% annualized return.


OTCKX

1D
-1.00%
1M
-9.60%
YTD
-9.60%
6M
-14.24%
1Y
-0.21%
3Y*
10.26%
5Y*
3.85%
10Y*
11.43%

MIEIX

1D
0.48%
1M
-10.84%
YTD
-6.55%
6M
-3.47%
1Y
8.02%
3Y*
9.09%
5Y*
6.72%
10Y*
9.04%
*Multi-year figures are annualized to reflect compound growth (CAGR)

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OTCKX vs. MIEIX - Expense Ratio Comparison

OTCKX has a 0.65% expense ratio, which is lower than MIEIX's 0.68% expense ratio.


Return for Risk

OTCKX vs. MIEIX — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

OTCKX
OTCKX Risk / Return Rank: 55
Overall Rank
OTCKX Sharpe Ratio Rank: 55
Sharpe Ratio Rank
OTCKX Sortino Ratio Rank: 55
Sortino Ratio Rank
OTCKX Omega Ratio Rank: 55
Omega Ratio Rank
OTCKX Calmar Ratio Rank: 44
Calmar Ratio Rank
OTCKX Martin Ratio Rank: 44
Martin Ratio Rank

MIEIX
MIEIX Risk / Return Rank: 1717
Overall Rank
MIEIX Sharpe Ratio Rank: 1818
Sharpe Ratio Rank
MIEIX Sortino Ratio Rank: 1616
Sortino Ratio Rank
MIEIX Omega Ratio Rank: 1616
Omega Ratio Rank
MIEIX Calmar Ratio Rank: 1818
Calmar Ratio Rank
MIEIX Martin Ratio Rank: 1919
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.

OTCKX vs. MIEIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for MFS Mid Cap Growth Fund Class R6 (OTCKX) and MFS International Equity Fund Class R6 (MIEIX). 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.


OTCKXMIEIXDifference

Sharpe ratio

Return per unit of total volatility

-0.01

0.45

-0.47

Sortino ratio

Return per unit of downside risk

0.12

0.68

-0.56

Omega ratio

Gain probability vs. loss probability

1.02

1.10

-0.08

Calmar ratio

Return relative to maximum drawdown

-0.13

0.52

-0.65

Martin ratio

Return relative to average drawdown

-0.38

1.93

-2.31

OTCKX vs. MIEIX - Sharpe Ratio Comparison

The current OTCKX Sharpe Ratio is -0.01, which is lower than the MIEIX Sharpe Ratio of 0.45. The chart below compares the historical Sharpe Ratios of OTCKX and MIEIX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


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Sharpe Ratios by Period


OTCKXMIEIXDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

-0.01

0.45

-0.47

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.19

0.44

-0.25

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.57

0.57

0.00

Sharpe Ratio (All Time)

Calculated using the full available price history

0.54

0.45

+0.10

Correlation

The correlation between OTCKX and MIEIX is 0.68, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.


Dividends

OTCKX vs. MIEIX - Dividend Comparison

OTCKX's dividend yield for the trailing twelve months is around 16.46%, more than MIEIX's 2.87% yield.


TTM20252024202320222021202020192018201720162015
OTCKX
MFS Mid Cap Growth Fund Class R6
16.46%14.88%16.85%0.00%0.00%3.35%0.77%0.81%4.40%8.28%5.38%2.72%
MIEIX
MFS International Equity Fund Class R6
2.87%2.68%1.47%1.67%1.26%5.40%1.00%3.12%1.63%1.85%1.78%1.71%

Drawdowns

OTCKX vs. MIEIX - Drawdown Comparison

The maximum OTCKX drawdown since its inception was -36.64%, smaller than the maximum MIEIX drawdown of -53.13%. Use the drawdown chart below to compare losses from any high point for OTCKX and MIEIX.


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Drawdown Indicators


OTCKXMIEIXDifference

Max Drawdown

Largest peak-to-trough decline

-36.64%

-53.13%

+16.49%

Max Drawdown (1Y)

Largest decline over 1 year

-16.31%

-11.26%

-5.05%

Max Drawdown (5Y)

Largest decline over 5 years

-36.64%

-28.07%

-8.57%

Max Drawdown (10Y)

Largest decline over 10 years

-36.64%

-31.35%

-5.29%

Current Drawdown

Current decline from peak

-16.31%

-10.84%

-5.47%

Average Drawdown

Average peak-to-trough decline

-7.37%

-9.01%

+1.64%

Ulcer Index

Depth and duration of drawdowns from previous peaks

5.71%

3.04%

+2.67%

Volatility

OTCKX vs. MIEIX - Volatility Comparison

MFS Mid Cap Growth Fund Class R6 (OTCKX) and MFS International Equity Fund Class R6 (MIEIX) have volatilities of 5.89% and 6.03%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


OTCKXMIEIXDifference

Volatility (1M)

Calculated over the trailing 1-month period

5.89%

6.03%

-0.14%

Volatility (6M)

Calculated over the trailing 6-month period

12.58%

9.42%

+3.16%

Volatility (1Y)

Calculated over the trailing 1-year period

20.46%

14.88%

+5.58%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

20.27%

15.24%

+5.03%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

19.96%

15.90%

+4.06%