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Massachusetts Investors Growth Stock Fund Class I: (MF: MGTIX)

(NASDAQ Mutual Funds) As of Jul 14, 2026 05:41 PM ET

$42.99 USD

+0.24 (0.56%)

Zacks MF Rank

This is our Mutual Fund rating system that serves as a timeliness indicator for Mutual Fund's over the next 6 months:

Zacks Rank Definition
1 Strong Buy
2 Buy
3 Hold
4 Sell
5 Strong Sell

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3-Hold of 5     3    

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Zacks Premium Research for MGTIX

Zacks MF Rank

This is our Mutual Fund rating system that serves as a timeliness indicator for Mutual Fund's over the next 6 months:

Zacks Rank Definition
1 Strong Buy
2 Buy
3 Hold
4 Sell
5 Strong Sell

Zacks Mutual Fund Rank FAQ - Learn more about the Zacks Mutual Fund Rank
Zacks Mutual Fund Rank Home - All Zacks Rank resources in one place
Zacks Premium - The only way to get access to the Zacks Rank

Hold 3
MF Report

Load Information

Ticker Max
Load %
Deferred
Load %
Red.
Fee %
12B-1
Fee %
Mgmt
Fee %
Expense
Ratio %
MFS Mass Investors Gr Stk I MGTIX NA NA 0.00 0.00 0.33 0.46

Return Data

Ticker Nav Inception Date % yield 1 year return 2 year return 3 year return
MFS Mass Investors Gr Stk A MIGFX 40.58 1/1/1935 0.44 3.31 9.62 6.84
MFS Mass Investors Gr Stk B MIGBX 29.46 1/1/1935 0.00 2.52 8.79 6.04
MFS Mass Investors Gr Stk C MIGDX 29.06 1/1/1935 0.00 2.52 8.79 6.04
MFS Mass Investors Gr Stk I MGTIX 42.75 1/1/1997 0.65 3.56 9.89 7.11
MFS Mass Investors Gr Stk R1 MIGMX 28.24 4/1/2005 0.24 2.77 8.97 6.14
MFS Mass Investors Gr Stk R3 MIGHX 39.81 4/1/2005 0.44 3.30 9.61 6.84
MFS Mass Investors Gr Stk R4 MIGKX 41.17 4/1/2005 0.65 3.58 9.90 7.11
MFS Mass Investors Gr Stk R2 MIRGX 38.54 10/31/2003 0.12 3.07 9.35 6.57
MFS Mass Investors Gr Stk R5 MIGNX 42.87 6/1/2012 0.74 3.66 9.99 7.20

Investment Information

Ticker Minimum Initial Investment ($) Minimum Subsequent Investment ($) Minimum Initial IRA ($) Dividend Frequency
MFS Mass Investors Gr Stk I MGTIX 0 0 0 A

Contact Information

Family MFS
Address 500 Boylston St
Boston, MA 02116
Phone 800 225-2606