Principal Street Partners’s MasTec MTZ Stock Holding History

Principal Street 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 Q2	$404K	Buy	972 +73	+8%	+$27.9K	0.06%	162
2026 Q1	$289K	Buy	+899	New	+$243K	0.05%	175

Other funds holding MTZ

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Peconic Partners New York $8.04B AUM 107.18% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

HCC

Hill City Capital Boston, Massachusetts $4.28B AUM 80.76% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

LPC

Lone Pine Capital Greenwich, Connecticut $16.4B AUM 99.7% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Principal Street Partners's MTZ Position: Q2 2026 in Review

Principal Street Partners increased its MasTec (MTZ) stake by 8.1% in Q2 2026, buying an estimated $27.9K and bringing the position to 972 shares worth $404K. The position accounts for 0.06% of the portfolio, ranked #162.

Principal Street Partners first reported a position in MTZ in Q1 2026 and has held it in 2 quarters since. 912 funds tracked by Wall St. Rank hold MTZ as of Q2 2026.

Principal Street Partners held 972 shares of MasTec worth $404K as of Q2 2026.
Principal Street Partners bought 73 MasTec shares in Q2 2026, an estimated $27.9K.
MasTec made up 0.06% of Principal Street Partners's portfolio in Q2 2026, its #162 holding.
Principal Street Partners first reported a position in MasTec in Q1 2026 and has held it in 2 quarters since.
912 funds tracked by Wall St. Rank held MasTec as of Q2 2026.

Based on Principal Street Partners's 13F filing for Q2 2026, filed 14 Aug 2026.