Why is $CMSD stock down today?

CMS Energy Corporation 5.875% Junior Subordinated Notes due 2079 · Electric & Other Services Combined

Why is $CMSD down today?

The likely driver

CMS ENERGY CORP: Q2 FY2026 results, three months to Jun 30, 2026

SEC filing · Jul 28

The numbers behind the move

Days to cover

1.0d

Dilution

Heavy

CMSD: active share dilution on file.

Price

$20.43

Move today

-0.5%

Volume vs avg

0.0x

Scanner alerts today

Flagged in 30 days

Market cap

$6.4B

Prev close

$20.54

Avg volume

75K

Nothing has triggered on CMSD yet in this session. Our scanner has flagged it 2 times in the last 30 days , most recently on September 1 for unusual volume, which is why this page is here. See the full CMSD page for the chart and the alert history.

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Move and volume are based on the latest market data and refresh live on this page. Scanner alerts are our own real-time unusual-volume signals. This is research, not investment advice.