Skip to main content

Assenagon Asset Management S.A.

Position in MTZ — Mastec Inc

CIK 1546007 SENNINGERBERG, N4

Position in MTZ

as of Jun 30, 2026 · filed Jul 8, 2026
Position Value
$53,754,535
-$28,360,591 QoQ
Shares Held
129,199
-49.4% QoQ
Ownership
0.164%
of shares outstanding
% of Portfolio
0.07%
of 13F equity value
Holder Rank
#1
of 46 holders
Holding Since
Jun 2020
16 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in MTZ Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

Assenagon Asset Management S.A. holds $239,934,895 across 14 Engineering & Construction names. MTZ ranks #3 (22.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 MTZ
Mastec Inc
This page
129,199 $53,754,535

All Filings in MTZ

Export CSV
16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $53,754,535 129,199
2026-03-31 $82,115,126 255,222
2025-12-31 $35,766,059 164,540
2025-09-30 $41,944,212 197,097
2025-06-30 $47,919,973 281,171
2025-03-31 $28,620,910 245,231
2024-12-31 $25,345,864 186,175
2024-09-30 $40,189,934 326,482
2024-06-30 $26,587,656 248,506
2024-03-31 $11,697,559 125,443
2023-12-31 $10,656,529 140,736
2023-09-30 $4,974,566 69,120
2021-12-31 $3,464,375 37,542
2021-09-30 $20,826,784 241,386
2021-06-30 $12,863,776 121,242
2020-06-30 $2,907,441 64,797