Marshall Wace’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
$274K Sell
852
-101,551
-99% -$27.5M ﹤0.01% 2679
2025
Q4
$22.3M Buy
+102,403
New +$21.5M 0.02% 600
2025
Q3
Sell
-79,456
Closed -$13.5M 3231
2025
Q2
$13.5M Sell
79,456
-188,598
-70% -$27.2M 0.02% 727
2025
Q1
$31.3M Buy
268,054
+228,569
+579% +$30.8M 0.04% 396
2024
Q4
$5.38M Sell
39,485
-461,006
-92% -$61.8M 0.01% 1023
2024
Q3
$61.6M Sell
500,491
-217,595
-30% -$23.8M 0.08% 232
2024
Q2
$76.8M Buy
718,086
+29,631
+4% +$2.99M 0.11% 187
2024
Q1
$64.2M Sell
688,455
-97,280
-12% -$7.4M 0.11% 203
2023
Q4
$59.5M Sell
785,735
-4,162
-0.5% -$260K 0.11% 203
2023
Q3
$56.8M Buy
789,897
+326,716
+71% +$32.6M 0.12% 179
2023
Q2
$54.6M Sell
463,181
-56,618
-11% -$5.54M 0.12% 201
2023
Q1
$49.1M Sell
519,799
-18,267
-3% -$1.74M 0.12% 219
2022
Q4
$45.9M Sell
538,066
-153,893
-22% -$12.6M 0.12% 216
2022
Q3
$43.9M Sell
691,959
-170,019
-20% -$13.2M 0.11% 228
2022
Q2
$61.8M Buy
861,978
+250,783
+41% +$19.6M 0.14% 160
2022
Q1
$53.2M Buy
611,195
+333,910
+120% +$29.2M 0.11% 213
2021
Q4
$25.6M Buy
+277,285
New +$25.3M 0.05% 409
2021
Q3
Sell
-25,103
Closed -$2.66M 3319
2021
Q2
$2.66M Buy
25,103
+10,014
+66% +$1.09M 0.01% 1231
2021
Q1
$1.41M Buy
+15,089
New +$1.29M 0.01% 1487
2020
Q1
Sell
-1,562
Closed -$100K 1916
2019
Q4
$100K Buy
+1,562
New +$103K ﹤0.01% 1455
2018
Q4
Sell
-8,215
Closed -$367K 1732
2018
Q3
$367K Buy
+8,215
New +$380K ﹤0.01% 988
2018
Q2
Sell
-4,959
Closed -$233K 791
2018
Q1
$233K Buy
+4,959
New +$251K 0.01% 500
2015
Q2
Sell
-34,532
Closed -$666K 991
2015
Q1
$666K Buy
+34,532
New +$690K 0.01% 643
2014
Q3
Sell
-48,599
Closed -$1.5M 976
2014
Q2
$1.5M Buy
+48,599
New +$1.83M 0.02% 443

Other funds holding MTZ