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SIG BROKERAGE, LP

Broker-Dealer

Position in MTZ — Mastec Inc

CIK 1094429 BALA CYNWYD, PA

Position in MTZ

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$896,609
+$896,609 QoQ
Shares Held
2,155
Ownership
0.003%
of shares outstanding
% of Portfolio
0.16%
of 13F equity value
Holder Rank
#485
of 908 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Derivatives in MTZ

reported options exposure · as of Mar 31, 2026
CallValue
$0
CallShares
0
PutValue
$1,480,004
PutShares
4,600

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

SIG BROKERAGE, LP holds $1,327,717 across 2 Engineering & Construction names. MTZ ranks #1 (67.5% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MTZ
Mastec Inc
This page
2,155 $896,609

All Filings in MTZ

Export CSV
2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $896,609 2,155
2026-03-31 $1,480,004 4,600