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OTCHX

MFS Mid Cap Growth Fund Class R3

Mutual fund

$25.81+0.18 (+0.70%)Close Oct 2, 2026

Mar 31, 2005 – Oct 2, 2026, Dividends reinvested

Final balance
$54,588
CAGR
+8.21%
Max drawdown
−61.68%
Sharpe ratio
0.48

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Growth of $10,000

Trailing returns

Annualized from 3Y
1M
+1.65%
3M
−2.42%
6M
+8.81%
YTD
+3.08%
1Y
−2.04%
3Y
+11.45%
5Y
+2.02%
10Y
+10.81%
15Y
+12.31%
20Y
+8.63%
Since 2005
+8.21%

Metrics

Since 2005
Volatility20.89%
Sortino ratio0.67
Calmar ratio0.13
Best year, 2009+41.60%
Worst year, 2008−51.12%
Positive years17 of 20
Longest drawdown5.4 years

Worst drawdowns

Since 2005
DeclinePeakBottomRecoveredLength
−61.7%Oct 2007Nov 2008Mar 20135.4 years
−36.9%Nov 2021Oct 2022Nov 20243 years
−33.7%Feb 2020Mar 2020Jul 20205 months
−22.1%Sep 2018Dec 2018Apr 20197 months
−21.8%Dec 2024Apr 2025Jun 20257 months

Annual returns

2005 from Mar 31 · 2026 through Oct 2