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Massachusetts Financial Services Co.
CMS
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Position history for
Massachusetts Financial Services Co.'s holdings in CMS Energy Corporation
Yes. Massachusetts Financial Services holds 7,242,159 shares of CMS (CMS Energy), worth $576M, as of its Q2 2026 13F filing. It reduced the position by 388,214 shares (-5.1%) from Q1 2026. Massachusetts Financial Services has held CMS in every 13F on record since Q1 2019, 30 quarterly filings. CMS is 0.2% of Massachusetts Financial Services' reported 13F portfolio.
Current Value
$576M
Current Shares
7.2M
Total Value Change
+$38.5M
Total Shares Change
-367,961
Quarter-by-Quarter History
Other major holders of CMS: Vanguard Group Inc.