Alyeska Investment Group’s MasTec MTZ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$28.1M Buy
87,486
+46,586
+114% +$12.6M 0.08% 270
2025
Q4
$8.89M Buy
40,900
+35,081
+603% +$7.36M 0.03% 403
2025
Q3
$1.24M Sell
5,819
-6,298
-52% -$1.15M ﹤0.01% 530
2025
Q2
$2.07M Buy
+12,117
New +$1.75M 0.01% 481
2025
Q1
Sell
-118,607
Closed -$16.1M 613
2024
Q4
$16.1M Sell
118,607
-491,937
-81% -$66M 0.06% 283
2024
Q3
$75.2M Buy
+610,544
New +$66.7M 0.38% 89
2024
Q1
Sell
-1,193,631
Closed -$90.4M 596
2023
Q4
$90.4M Buy
1,193,631
+654,043
+121% +$40.9M 0.61% 48
2023
Q3
$38.8M Buy
539,588
+368,478
+215% +$36.7M 0.27% 136
2023
Q2
$20.2M Sell
171,110
-166,486
-49% -$16.3M 0.15% 187
2023
Q1
$31.9M Buy
337,596
+333,668
+8,495% +$31.7M 0.28% 112
2022
Q4
$335K Sell
3,928
-430,918
-99% -$35.3M ﹤0.01% 383
2022
Q3
$27.6M Buy
434,846
+68,773
+19% +$5.32M 0.32% 104
2022
Q2
$26.2M Buy
366,073
+363,414
+13,667% +$28.3M 0.3% 109
2022
Q1
$232K Buy
+2,659
New +$232K ﹤0.01% 567
2021
Q2
Sell
-28,468
Closed -$2.67M 800
2021
Q1
$2.67M Buy
+28,468
New +$2.44M 0.04% 422
2020
Q2
Sell
-383,529
Closed -$12.6M 554
2020
Q1
$12.6M Sell
383,529
-129,086
-25% -$6.57M 0.25% 113
2019
Q4
$32.9M Buy
512,615
+147,847
+41% +$9.74M 0.44% 84
2019
Q3
$23.7M Sell
364,768
-312,321
-46% -$18.2M 0.35% 106
2019
Q2
$34.9M Sell
677,089
-268,889
-28% -$13.3M 0.46% 78
2019
Q1
$45.5M Buy
945,978
+132,086
+16% +$5.93M 0.63% 53
2018
Q4
$33M Sell
813,892
-439,239
-35% -$18.9M 0.49% 70
2018
Q3
$56M Buy
1,253,131
+419,633
+50% +$19.4M 0.63% 59
2018
Q2
$42.3M Buy
833,498
+108,555
+15% +$5.24M 0.39% 96
2018
Q1
$34.1M Buy
724,943
+102,427
+16% +$5.19M 0.3% 118
2017
Q4
$30.5M Buy
+622,516
New +$27.8M 0.25% 116
2015
Q2
Sell
-26,266
Closed -$507K 553
2015
Q1
$507K Buy
26,266
+6,399
+32% +$128K 0.01% 466
2014
Q4
$449K Buy
+19,867
New +$491K 0.01% 447

Other funds holding MTZ