Blueshift Asset Management’s MasTec MTZ Stock Holding History

Blueshift Asset 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
2026 Q2	$203K	Buy	+487	New	+$186K	0.05%	507
2025 Q2	–	Sell	-1,926	Closed	-$225K	–	553
2025 Q1	$225K	Buy	+1,926	New	+$260K	0.09%	325
2023 Q4	–	Sell	-5,341	Closed	-$384K	–	337
2023 Q3	$384K	Buy	+5,341	New	+$532K	0.23%	131
2022 Q4	–	Sell	-3,367	Closed	-$214K	–	530
2022 Q3	$214K	Buy	+3,367	New	+$261K	0.05%	498
2022 Q2	–	Sell	-4,578	Closed	-$399K	–	899
2022 Q1	$399K	Sell	4,578 -5,182	-53%	-$453K	0.04%	509
2021 Q4	$901K	Buy	+9,760	New	+$892K	0.08%	322
2021 Q3	–	Sell	-20,333	Closed	-$2.16M	–	1193
2021 Q2	$2.16M	Buy	20,333 +6,393	+46%	+$694K	0.12%	208
2021 Q1	$1.31M	Buy	+13,940	New	+$1.19M	0.13%	214
2020 Q1	–	Sell	-10,747	Closed	-$690K	–	501
2019 Q4	$690K	Buy	+10,747	New	+$708K	0.08%	366
2019 Q2	–	Sell	-22,618	Closed	-$1.09M	–	879
2019 Q1	$1.09M	Buy	+22,618	New	+$1.02M	0.15%	220

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

Blueshift Asset Management's MTZ Position: Q2 2026 in Review

Blueshift Asset Management opened a new position in MasTec (MTZ) in Q2 2026: 487 shares worth $203K. The stake represents 0.05% of the portfolio and ranks #507 among its holdings. This is a return to the name: Blueshift Asset Management previously reported a position in MTZ as recently as Q1 2025.

Blueshift Asset Management first reported a position in MTZ in Q1 2019 and has held it in 10 quarters since. The position peaked at $2.16M in Q2 2021. 912 funds tracked by Wall St. Rank hold MTZ as of Q2 2026.

Blueshift Asset Management held 487 shares of MasTec worth $203K as of Q2 2026.
MasTec was a new Blueshift Asset Management position in Q2 2026.
MasTec made up 0.05% of Blueshift Asset Management's portfolio in Q2 2026, its #507 holding.
Blueshift Asset Management first reported a position in MasTec in Q1 2019 and has held it in 10 quarters since.
Blueshift Asset Management's MasTec position peaked at $2.16M in Q2 2021.
912 funds tracked by Wall St. Rank held MasTec as of Q2 2026.

Based on Blueshift Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.