Skip to main content

Jefferies Financial Group Inc.

Position in MTZ — Mastec Inc

CIK 96223 NEW YORK, NY

Position in MTZ

as of Mar 31, 2026 · filed May 8, 2026
Position Value
$8,643,545
-$1,148,321 QoQ
Shares Held
26,865
-40.4% QoQ
Ownership
0.034%
of shares outstanding
% of Portfolio
0.14%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2022
11 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)

Derivatives in MTZ

reported options exposure · as of Mar 31, 2026
CallValue
$772,176
CallShares
2,400
PutValue
$3,410,444
PutShares
10,600

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 Mar 31, 2026

Jefferies Financial Group Inc. holds $30,529,720 across 17 Engineering & Construction names. MTZ ranks #1 (28.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 MTZ
Mastec Inc
This page
26,865 $8,643,545

All Filings in MTZ

Export CSV
28 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $8,643,545 26,865
2026-03-31 $772,176 2,400
2026-03-31 $3,410,444 10,600
2025-12-31 $3,217,076 14,800
2025-12-31 $9,791,866 45,047
2025-12-31 $8,020,953 36,900
2025-09-30 $1,021,488 4,800
2025-09-30 $4,752,047 22,330
2025-09-30 $4,256,200 20,000
2025-06-30 $5,624,190 33,000
2025-06-30 $3,919,890 23,000
2025-06-30 $6,425,211 37,700
2025-03-31 $583,550 5,000
2025-03-31 $3,968,140 34,000
2025-03-31 $933,680 8,000
2024-06-30 $3,059,914 28,600
2024-06-30 $1,604,850 15,000
2024-06-30 $1,984,664 18,550
2024-03-31 $2,536,400 27,200
2024-03-31 $3,558,047 38,156
2024-03-31 $1,874,325 20,100
2023-12-31 $9,593,724 126,700
2023-12-31 $12,304,500 162,500
2023-06-30 $58,985 500
2023-06-30 $2,736,904 23,200
2023-03-31 $400,425 4,240
2022-12-31 $68,264 800
2022-12-31 $925,915 10,851