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MIGFX

MFS Massachusetts Investors Growth Stock Fund Class A

Mutual fund

$41.17+0.35 (+0.86%)Close Oct 2, 2026

Adjusted price

+1.22% total return, past year

Key statistics

Net assets
$8.56B
Expense ratio
0.71%
Share classes
2
52-week range
$36.58$46.99
From all-time high
−13.29%
Max drawdown
−62.04%
Volatility
19.41%
Sharpe ratio
0.40
Beta (5Y monthly)
0.96

Total

1M
+0.1%
YTD
+0.4%
1Y
+1.2%

Per year

3Y
+12.9%
5Y
+7.2%
10Y
+13.5%
20Y
+10.9%
Since 1973
+6.0%

Fund facts

As of May 31, 2026
Holdings
55
Top 10 holdings
53.8%
Stocks
99.4%
Cash
0.9%

Sectors

Information Technology
40.2%
Financials
13.1%
Health Care
11.3%
Industrials
10.3%
Consumer Discretionary
9.9%
Other
14.6%

Top holdings

HoldingWeight (%)
NVDANVIDIA Corporation12.7
MSFTMicrosoft Corporation9.5
GOOGLAlphabet Inc.5.8
AAPLApple Inc.5.3
AMZNAmazon.com, Inc.4.8
TSMTaiwan Semiconductor Manufacturing Company Limited4.1
VVisa Inc.3.5
APHAmphenol Corporation3.3
AONAon plc2.4
MCOMoody's Corporation2.4

Annual returns

1973 from May 3 · 2026 through Oct 2