Why is CMSC stock up today?

CMS Energy Corporation 5.875% Junior Subordinated Notes due 2078 (CMSC) is up 0.0% today. A recent SEC filing (CMS ENERGY CORP: Q2 FY2026 results, three months to Jun 30, 2026) may be a factor. Volume is running about 0.0x its recent daily average.

Why is $CMSC stock moving today?

CMS Energy Corporation 5.875% Junior Subordinated Notes due 2078 · Electric & Other Services Combined

Why is $CMSC moving 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

Float

313.6M · High

Dilution

Heavy

CMSC: active share dilution on file.

Price

$19.85

Move today

+0.0%

Volume vs avg

0.0x

Scanner alerts today

Flagged in 30 days

Market cap

$6.2B

Prev close

$19.85

Avg volume

19K

Nothing has triggered on CMSC yet in this session. Our scanner has flagged it 2 times in the last 30 days , most recently on October 5 for unusual volume, which is why this page is here. See the full CMSC 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.