Nasdaq - Delayed Quote USD

MFS Mid Cap Growth B (OTCBX)

22.27
+0.19
+(0.86%)
At close: May 16 at 8:01:55 PM EDT

Performance Overview

Morningstar Return Rating --
YTD Return 2.55%
5y Average Return 9.17%
Number of Years Up 26
Number of Years Down 5
Best 1Y Total Return (May 15, 2025) 36.51%
Worst 1Y Total Return (May 15, 2025) --
Best 3Y Total Return 36.51%
Worst 3Y Total Return -1.29%

Trailing Returns (%) Vs. Benchmarks

Monthly Total Returns
OTCBX
Category
YTD
-4.09%
10.80%
1-Month
2.33%
4.43%
3-Month
-9.39%
7.00%
1-Year
5.12%
48.17%
3-Year
7.11%
21.26%
5-Year
8.37%
20.18%
10-Year
9.42%
14.07%
Last Bull Market
16.59%
27.14%
Last Bear Market
-17.53%
-21.26%

Annual Total Return (%) History

Year
OTCBX
Category
2025
--
--
2024
13.55%
--
2023
20.13%
--
2022
-29.08%
--
2021
12.90%
--
2020
34.31%
39.26%
2019
36.51%
32.52%
2018
0.04%
-6.65%

2017
25.01%
23.91%
2016
3.58%
6.03%
2015
3.47%
-0.95%
2014
7.75%
7.00%
2013
35.86%
34.93%
2012
15.28%
14.07%
2011
-6.82%
-3.96%
2010
27.63%
24.61%
2009
40.56%
39.11%
2008
-51.41%
-43.77%
2007
8.61%
15.09%
2006
1.38%
9.00%
2005
1.87%
9.84%
2004
13.70%
13.23%
2003
36.98%
35.96%
2002
-47.90%
-27.24%
2001
-20.55%
-19.98%
2000
6.95%
-4.78%
1999
77.09%
60.49%
1998
19.50%
18.76%
1997
10.63%
17.98%
1996
18.78%
18.11%
1995
21.19%
34.57%
1994
3.00%
-1.85%

Past Quarterly Returns

YearQ1Q2Q3Q4
2025 -6.27% -- -- --
2024 10.47% -2.96% 4.61% 1.25%
2023 7.21% 4.95% -5.33% 12.78%
2022 -15.79% -17.53% -4.42% 6.84%
2021 -2.65% 7.70% 1.98% 5.59%
2020 -16.29% 25.75% 11.13% 14.80%
2019 18.59% 8.94% -0.43% 6.12%
2018 5.10% 5.64% 7.30% -16.02%
2017 6.61% 6.84% 4.76% 4.77%
2016 -0.91% 1.83% 4.16% -1.45%

2015 5.45% 0.63% -6.61% 4.42%
2014 0.33% 1.47% 0.40% 5.41%
2013 11.14% 1.80% 10.04% 9.12%
2012 13.86% -5.75% 5.86% 1.47%
2011 5.74% -0.68% -17.31% 7.30%
2010 8.55% -9.42% 12.73% 15.15%
2009 -4.29% 17.04% 18.58% 5.82%
2008 -11.16% 4.23% -19.48% -34.83%
2007 4.30% 6.30% 1.12% -3.13%
2006 5.74% -8.03% -2.83% 7.29%
2005 -7.25% 2.65% 4.55% 2.35%
2004 6.78% 1.12% -7.64% 14.00%
2003 0.00% 18.40% 4.92% 10.26%
2002 -9.00% -33.99% -18.96% 7.02%
2001 -24.29% 24.19% -33.07% 26.25%
2000 14.30% 6.95% -1.14% -11.50%
1999 0.31% 20.52% 5.01% 39.49%
1998 18.95% -3.13% -16.63% 24.41%
1997 -12.90% 17.26% 13.21% -4.31%
1996 7.46% 9.56% -0.42% 1.32%
1995 5.83% 3.10% 9.57% 1.38%
1994 0.49% -10.55% 15.72% -0.98%

Rank in Category (By Total Return)

YTD 16
1-Month 29
3-Month 17
1-Year 46
3-Year 37
5-Year 67

Load Adjusted Returns

1-Year 1.29%
3-Year 6.23%
5-Year 8.07%
10-Year 9.42%

Performance & Risk

YTD Return 2.55%
5y Average Return 9.17%
Rank in Category (ytd) 16
% Rank in Category (ytd) --
Beta (5Y Monthly) 1.07
Morningstar Risk Rating

Fund Overview

Category Mid-Cap Growth
Fund Family MFS
Net Assets 14.3B
YTD Return -4.09%
Yield 0.00%
Morningstar Rating
Inception Date Jan 02, 1997

Fund Summary

The fund invests at least 80% of the fund's net assets in issuers with medium market capitalizations. MFS generally defines medium market capitalization issuers as issuers with market capitalizations similar to those of issuers included in the Russell Midcap® Growth Index over the last 13 months at the time of purchase.

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