SG Capital Management’s MasTec MTZ Stock Holding History

SG Capital Management’s Portfolio MTZ Stock Details MTZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	–	Sell	-98,500	Closed	-$11.5M	–	93
2025 Q1	$11.5M	Buy	+98,500	New	+$13.3M	1.06%	32
2024 Q3	–	Sell	-100,000	Closed	-$10.7M	–	89
2024 Q2	$10.7M	Buy	+100,000	New	+$10.1M	1.67%	28
2024 Q1	–	Sell	-103,000	Closed	-$7.8M	–	68
2023 Q4	$7.8M	Buy	+103,000	New	+$6.44M	2.31%	16
2023 Q2	–	Sell	-50,000	Closed	-$4.72M	–	67
2023 Q1	$4.72M	Buy	+50,000	New	+$4.75M	1.61%	26
2022 Q3	–	Sell	-50,000	Closed	-$3.58M	–	62
2022 Q2	$3.58M	Buy	+50,000	New	+$3.9M	2.25%	16
2022 Q1	–	Sell	-15,000	Closed	-$1.38M	–	70
2021 Q4	$1.38M	Buy	+15,000	New	+$1.37M	0.52%	44
2020 Q2	–	Sell	-750	Closed	-$25K	–	86
2020 Q1	$25K	Sell	750 -99,250	-99%	-$5.05M	0.01%	50
2019 Q4	$6.42M	Hold	100,000	–	–	1.26%	28
2019 Q3	$6.49M	Buy	+100,000	New	+$5.84M	1.23%	30
2019 Q2	–	Sell	-200,000	Closed	-$9.62M	–	61
2019 Q1	$9.62M	Sell	200,000 -300,000	-60%	-$13.5M	1.76%	19
2018 Q4	$20.3M	Sell	500,000 -254,400	-34%	-$11M	6.07%	4
2018 Q3	$33.7M	Buy	754,400 +263,900	+54%	+$12.2M	8.27%	3
2018 Q2	$24.9M	Buy	+490,500	New	+$23.7M	4.11%	8
2017 Q3	–	Sell	-368,500	Closed	-$16.6M	–	67
2017 Q2	$16.6M	Buy	+368,500	New	+$15.9M	2.95%	13

Other funds holding MTZ

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

HCC

Hill City Capital Boston, Massachusetts $2.8B AUM 79.27% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

HRCM

Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $107B AUM 24.58% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

SG Capital Management's MTZ Position: Q3 2025 in Review

SG Capital Management sold out of MasTec (MTZ) in Q3 2025, closing a stake of 50,012 shares — an estimated $8.52M sold.

SG Capital Management first reported a position in MTZ in Q3 2014 and held it in 31 quarters. The position peaked at $49M in Q3 2018. 651 funds tracked by Wall St. Rank hold MTZ as of Q3 2025.

SG Capital Management reported no remaining MasTec position as of Q3 2025 after selling out during the quarter.
SG Capital Management sold 50,012 MasTec shares in Q3 2025, an estimated $8.52M.
SG Capital Management first reported a position in MasTec in Q3 2014 and held it in 31 quarters.
SG Capital Management's MasTec position peaked at $49M in Q3 2018.
651 funds tracked by Wall St. Rank held MasTec as of Q3 2025.

Based on SG Capital Management's 13F filing for Q3 2025, filed 7 Nov 2025.