CMS ENERGY CORP

Ticker: CMS CUSIP: 125896100 Class: COM

Polymer Capital Management (US) LLC's Holding History (CIK: 0001973324)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 6,122 Value ($000) $428 Avg Close $72.50 Range $68.82 - $75.54

Q3 2025

Shares 7,351 Value ($000) $539 Avg Close $71.07 Range $67.62 - $74.06

Q2 2025

Shares 35,297 Value ($000) $2,445 Avg Close $69.97 Range $66.64 - $74.76

Q1 2025

Shares 35,000 Value ($000) $2,629 Avg Close $68.05 Range $62.07 - $73.85

Q4 2024

Shares 40,000 Value ($000) $2,666 Avg Close $66.51 Range $62.68 - $69.72

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,122	$428	$72.50	$68.82 - $75.54
Q3 2025	7,351	$539	$71.07	$67.62 - $74.06
Q2 2025	35,297	$2,445	$69.97	$66.64 - $74.76
Q1 2025	35,000	$2,629	$68.05	$62.07 - $73.85
Q4 2024	40,000	$2,666	$66.51	$62.68 - $69.72