Guyasuta Investment Advisors’s MasTec MTZ Stock Holding History

Guyasuta Investment Advisors’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	$803K	Hold	1,930	–	–	0.04%	144
2026 Q1	$621K	Hold	1,930	–	–	0.04%	157
2025 Q4	$420K	Hold	1,930	–	–	0.02%	183
2025 Q3	$411K	Hold	1,930	–	–	0.02%	183
2025 Q2	$329K	Hold	1,930	–	–	0.02%	204
2025 Q1	$225K	Hold	1,930	–	–	0.01%	234
2024 Q4	$263K	Hold	1,930	–	–	0.02%	230
2024 Q3	$238K	Buy	+1,930	New	+$211K	0.01%	246
2023 Q3	–	Sell	-1,930	Closed	-$228K	–	240
2023 Q2	$228K	Buy	+1,930	New	+$189K	0.02%	226
2022 Q3	–	Sell	-16,395	Closed	-$1.18M	–	244
2022 Q2	$1.18M	Buy	16,395 +805	+5%	+$62.8K	0.09%	104
2022 Q1	$1.36M	Buy	15,590 +6,030	+63%	+$527K	0.09%	108
2021 Q4	$882K	Buy	+9,560	New	+$874K	0.06%	142

Other funds holding MTZ

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

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return

HAI

Hennessy Advisors Inc Novato, California $3.13B AUM 77.26% 1-Year Est. Return

OAM

OP Asset Management Helsinki $9.38B AUM 42.35% 1-Year Est. Return

CTB

Country Trust Bank Bloomington, Illinois $5.71B AUM 25.48% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

KMC

Kirr Marbach & Co Columbus, Indiana $594M AUM 34% 1-Year Est. Return

Guyasuta Investment Advisors's MTZ Position: Q2 2026 in Review

Guyasuta Investment Advisors held its MasTec (MTZ) position steady in Q2 2026 at 1,930 shares worth $803K. The position accounts for 0.04% of the portfolio, ranked #144.

Guyasuta Investment Advisors first reported a position in MTZ in Q4 2021 and has held it in 12 quarters since. The position peaked at $1.36M in Q1 2022. 446 funds tracked by Wall St. Rank hold MTZ as of Q2 2026.

Guyasuta Investment Advisors held 1,930 shares of MasTec worth $803K as of Q2 2026.
Guyasuta Investment Advisors left its MasTec share count unchanged in Q2 2026.
MasTec made up 0.04% of Guyasuta Investment Advisors's portfolio in Q2 2026, its #144 holding.
Guyasuta Investment Advisors first reported a position in MasTec in Q4 2021 and has held it in 12 quarters since.
Guyasuta Investment Advisors's MasTec position peaked at $1.36M in Q1 2022.
446 funds tracked by Wall St. Rank held MasTec as of Q2 2026.

Based on Guyasuta Investment Advisors's 13F filing for Q2 2026, filed 20 Jul 2026.