Hennessy Advisors Inc’s MasTec MTZ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$50.9M Buy
2020
Q4
Sell
2020
Q3
$5.88M Sell
2020
Q2
$6.67M Sell
2020
Q1
$5.26M Sell
2019
Q4
$11.2M Buy
2019
Q2
Sell
2019
Q1
$2.87M Sell
2018
Q4
$2.6M Sell
2018
Q3
$3.18M Sell
2018
Q2
$3.73M Sell
2018
Q1
$3.68M Buy