Castleark Management’s MasTec MTZ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$603K Sell
2025
Q1
$915K Buy
2023
Q3
Sell
2023
Q2
$7.21M Sell
2023
Q1
$6.18M Hold
2022
Q4
$5.58M Buy
2020
Q3
Sell
2020
Q2
$7.5M Buy
2018
Q3
Sell
2018
Q2
$17.7M Buy
2018
Q1
$15.4M Buy
2017
Q1
Sell
2016
Q4
$15.9M Buy
2016
Q3
$12.1M Sell
2016
Q2
$11.3M Buy
2014
Q3
Sell
2014
Q2
$10.3M Buy
2013
Q4
Sell
2013
Q3
$29.7M Buy
2013
Q2
$5.75M Buy