Freestone Grove Partners’s MasTec MTZ Stock Holding History

Freestone Grove Partners’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
2026 Q1	$70.9M	Sell	220,400 -235,217	-52%	-$63.7M	0.5%	45
2025 Q4	$99M	Sell	455,617 -222,688	-33%	-$46.7M	0.72%	10
2025 Q3	$144M	Buy	678,305 +42,689	+7%	+$7.82M	1.08%	5
2025 Q2	$108M	Buy	635,616 +207,801	+49%	+$29.9M	0.82%	9
2025 Q1	$49.9M	Buy	427,815 +194,746	+84%	+$26.3M	0.51%	56
2024 Q4	$31.7M	Buy	+233,069	New	+$31.2M	0.39%	89

Other funds holding MTZ

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

Peconic Partners New York $5.78B AUM 127.23% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

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

LPC

Lone Pine Capital Greenwich, Connecticut $12.5B AUM 54.4% 1-Year Est. Return

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

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

Freestone Grove Partners's MTZ Position: Q1 2026 in Review

Freestone Grove Partners reduced its MasTec (MTZ) stake by 52% in Q1 2026, selling an estimated $63.7M and leaving 220,400 shares worth $70.9M. The position accounts for 0.5% of the portfolio, ranked #45.

Freestone Grove Partners first reported a position in MTZ in Q4 2024 and has held it in 6 quarters since. The position peaked at $144M in Q3 2025. 805 funds tracked by Wall St. Rank hold MTZ as of Q1 2026.

Freestone Grove Partners held 220,400 shares of MasTec worth $70.9M as of Q1 2026.
Freestone Grove Partners sold 235,217 MasTec shares in Q1 2026, an estimated $63.7M.
MasTec made up 0.5% of Freestone Grove Partners's portfolio in Q1 2026, its #45 holding.
Freestone Grove Partners first reported a position in MasTec in Q4 2024 and has held it in 6 quarters since.
Freestone Grove Partners's MasTec position peaked at $144M in Q3 2025.
805 funds tracked by Wall St. Rank held MasTec as of Q1 2026.

Based on Freestone Grove Partners's 13F filing for Q1 2026, filed 15 May 2026.