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Massachusetts Investors Growth Stock Fund Class R6: (MF: MIGNX)

(NASDAQ Mutual Funds) As of Feb 3, 2026 05:44 PM ET

$42.82 USD

-0.84 (-1.92%)

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 MIGNX

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 R6 MIGNX NA NA 0.00 0.00 0.33 0.37

Return Data

Ticker Nav Inception Date % yield 1 year return 2 year return 3 year return
MFS Mass Investors Gr Stk A MIGFX 42.17 1/1/1935 0.42 9.88 16.62 10.08
MFS Mass Investors Gr Stk B MIGBX 30.73 1/1/1935 0.00 9.06 15.75 9.26
MFS Mass Investors Gr Stk C MIGDX 30.32 1/1/1935 0.00 9.04 15.74 9.26
MFS Mass Investors Gr Stk R1 MIGMX 29.46 4/1/2005 0.24 9.31 15.93 9.36
MFS Mass Investors Gr Stk I MGTIX 44.38 1/1/1997 0.63 10.15 16.90 10.36
MFS Mass Investors Gr Stk R3 MIGHX 41.37 4/1/2005 0.43 9.86 16.62 10.08
MFS Mass Investors Gr Stk R4 MIGKX 42.74 4/1/2005 0.64 10.15 16.91 10.36
MFS Mass Investors Gr Stk R2 MIRGX 40.11 10/31/2003 0.11 9.61 16.33 9.80
MFS Mass Investors Gr Stk R5 MIGNX 42.82 6/1/2012 0.72 10.23 17.00 10.46

Investment Information

Ticker Minimum Initial Investment ($) Minimum Subsequent Investment ($) Minimum Initial IRA ($) Dividend Frequency
MFS Mass Investors Gr Stk R6 MIGNX 0 0 0 A

Contact Information

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