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VANGUARD PORTFOLIO MANAGEMENT LLC

Position in CMS — Cms Energy Corp

CIK 2100121 MALVERN, PA

Position in CMS

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,457,393,314
-$594,391 QoQ
Shares Held
19,050,893
+1.4% QoQ
Ownership
6.08%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#3
of 814 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in CMS Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

VANGUARD PORTFOLIO MANAGEMENT LLC holds $51,406,822,238 across 32 Utilities - Regulated Electric names. CMS ranks #18 (2.8% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CMS

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,457,393,314 19,050,893
2026-03-31 $1,457,987,705 18,793,345