Mattern Capital Management’s CMS Energy CMS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$8.2M Buy
2025
Q1
$8.79M Sell
2024
Q4
$8.06M Sell
2024
Q3
$8.72M Buy
2024
Q2
$7.34M Sell
2024
Q1
$7.45M Buy
2023
Q4
$6.61M Buy
2023
Q3
$5.85M Buy
2023
Q2
$5.9M Buy
2023
Q1
$5.93M Buy
2022
Q4
$5.89M Buy
2022
Q3
$5.1M Sell
2022
Q2
$5.93M Sell
2022
Q1
$6.31M Buy
2021
Q4
$5.72M Buy
2021
Q3
$4.94M Buy
2021
Q2
$4.62M Buy
2021
Q1
$4.44M Buy
2020
Q4
$4.06M Buy
2020
Q3
$4.06M Buy
2020
Q2
$3.69M Buy
2020
Q1
$3.25M Buy
2019
Q4
$3.4M Buy