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FRED ALGER MANAGEMENT, LLC

Position in MTZ — Mastec Inc

CIK 3520 NEW YORK, NY

Position in MTZ

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2,578,739
+$2,354,121 QoQ
Shares Held
6,198
+98.6% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#353
of 907 holders
Holding Since
Jun 2023
3 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MTZ Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

FRED ALGER MANAGEMENT, LLC holds $225,767,898 across 9 Engineering & Construction names. MTZ ranks #7 (1.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 MTZ
Mastec Inc
This page
6,198 $2,578,739

All Filings in MTZ

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,578,739 6,198
2023-09-30 $224,618 3,121
2023-06-30 $1,053,708 8,932