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Hudson Bay Capital Management LP

Position in MTZ — Mastec Inc

CIK 1393825 STAMFORD, CT

Position in MTZ

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$5,662,992
+$2,092,966 QoQ
Shares Held
13,611
+22.7% QoQ
Ownership
0.017%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#259
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

Hudson Bay Capital Management LP holds $86,223,845 across 11 Engineering & Construction names. MTZ ranks #6 (6.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 MTZ
Mastec Inc
This page
13,611 $5,662,992

All Filings in MTZ

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3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,662,992 13,611
2026-03-31 $3,570,026 11,096
2025-12-31 $1,317,914 6,063