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Cornerstone Financial Management LLC

Position in MTZ — Mastec Inc

CIK 2110329 PROVIDENCE, RI

Position in MTZ

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$5,408
+$2,513 QoQ
Shares Held
13
+44.4% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#866
of 908 holders
Holding Since
Dec 2025
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

Cornerstone Financial Management LLC holds $84,015 across 15 Engineering & Construction names. MTZ ranks #5 (6.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 MTZ
Mastec Inc
This page
13 $5,408

All Filings in MTZ

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,408 13
2026-03-31 $2,895 9
2025-12-31 $1,956 9