Eastern Bank’s MasTec MTZ Stock Holding History

Eastern Bank’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 Q3	$8.12K	Hold	38	–	–	﹤0.01%	945
2026 Q2	$15.8K	Hold	38	–	–	﹤0.01%	807
2026 Q1	$12.2K	Hold	38	–	–	﹤0.01%	811
2025 Q4	$8.26K	Hold	38	–	–	﹤0.01%	908
2025 Q3	$8.09K	Hold	38	–	–	﹤0.01%	855
2025 Q2	$6.48K	Hold	38	–	–	﹤0.01%	800
2025 Q1	$4.44K	Hold	38	–	–	﹤0.01%	863
2024 Q4	$5.17K	Hold	38	–	–	﹤0.01%	840
2024 Q3	$4.68K	Buy	+38	New	+$4.15K	﹤0.01%	822

Other funds holding MTZ

BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $179B AUM 29.92% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

Hill City Capital Boston, Massachusetts $3.02B AUM 12.88% 1-Year Est. Return

JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $127B AUM 33.25% 1-Year Est. Return

Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return

Eastern Bank's MTZ Position: Q3 2026 in Review

Eastern Bank held its MasTec (MTZ) position steady in Q3 2026 at 38 shares worth $8.12K. The position accounts for ﹤0.01% of the portfolio, ranked #945.

Eastern Bank first reported a position in MTZ in Q3 2024 and has held it in 9 quarters since. The position peaked at $15.8K in Q2 2026. 613 funds tracked by Wall St. Rank hold MTZ as of Q3 2026.

Eastern Bank held 38 shares of MasTec worth $8.12K as of Q3 2026.
Eastern Bank left its MasTec share count unchanged in Q3 2026.
MasTec made up ﹤0.01% of Eastern Bank's portfolio in Q3 2026, its #945 holding.
Eastern Bank first reported a position in MasTec in Q3 2024 and has held it in 9 quarters since.
Eastern Bank's MasTec position peaked at $15.8K in Q2 2026.
613 funds tracked by Wall St. Rank held MasTec as of Q3 2026.

Based on Eastern Bank's 13F filing for Q3 2026, filed 5 Oct 2026.