Mastec Inc (MTZ)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
Peconic Partners LLC

William Harnisch

3,678,431 $1,530,448,002 +3% 19.02%
2.
Hill City Capital

Herbert Frazier

2,155,000 $896,609,300 20.94%
3.
Lone Pine Capital

Stephen Mandel

1,345,157 $559,666,021 -13% 3.42%
4. 1,173,918 $488,420,323 -10% 3.54%
5. 657,603 $273,602,096 -1% 0.1%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$15.81 117,700 $1,860,837.00 117,700 2015-09-30 Filing
$15.63 5,000 $78,150.00 70,372 2015-08-31 Filing
$15.98 10,000 $159,800.00 65,372 2015-08-28 Filing
$14.63 17,000 $248,710.00 1,212,414 2015-08-26 Filing
$16.00 5,000 $80,000.00 95,614 2015-08-20 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$371.17 6,500 $2,412,605.00 10,816 2026-06-03 Filing
$417.00 3,000 $1,251,000.00 30,646 2026-05-04 Filing
$325.43 950 $309,158.50 10,592 2026-03-25 Filing
$300.40 6,500 $1,952,600.00 17,235 2026-03-03 Filing
$206.15 1,929 $397,663.35 9,757 2025-11-03 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 7,638,487 $3,178,068,993 0.05%
2. 2,831,849 $1,178,219,095 0.03%
3. 2,812,131 $1,170,015,224 0.05%
4. 2,244,771 $933,959,422 0.03%
5. 1,318,161 $566,833,829 0.03%
News See All