IIM
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INTECH Investment Management’s MasTec MTZ Stock Holding History

INTECH Investment 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 		$17.1M Buy
41,093
+16,576
+68% +$6.34M 0.16% 97
2026
Q1 		$7.89M Sell
24,517
-12,003
-33% -$3.25M 0.08% 238
2025
Q4 		$7.94M Buy
36,520
+12,386
+51% +$2.6M 0.07% 234
2025
Q3 		$5.14M Sell
24,134
-2,595
-10% -$475K 0.05% 373
2025
Q2 		$4.56M Buy
26,729
+3,431
+15% +$494K 0.04% 376
2025
Q1 		$2.72M Sell
23,298
-34,152
-59% -$4.61M 0.03% 592
2024
Q4 		$7.82M Buy
57,450
+49,730
+644% +$6.67M 0.08% 222
2024
Q3 		$950K Sell
7,720
-5,055
-40% -$552K 0.01% 843
2024
Q2 		$1.37M Buy
+12,775
New +$1.29M 0.02% 544

Other funds holding MTZ

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
PP
Peconic Partners New York $8.04B AUM 107.18% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
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
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
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

INTECH Investment Management's MTZ Position: Q2 2026 in Review

INTECH Investment Management increased its MasTec (MTZ) stake by 68% in Q2 2026, buying an estimated $6.34M and bringing the position to 41,093 shares worth $17.1M. The position accounts for 0.16% of the portfolio, ranked #97.

INTECH Investment Management first reported a position in MTZ in Q2 2024 and has held it in 9 quarters since. 912 funds tracked by Wall St. Rank hold MTZ as of Q2 2026.

  • INTECH Investment Management held 41,093 shares of MasTec worth $17.1M as of Q2 2026.
  • INTECH Investment Management bought 16,576 MasTec shares in Q2 2026, an estimated $6.34M.
  • MasTec made up 0.16% of INTECH Investment Management's portfolio in Q2 2026, its #97 holding.
  • INTECH Investment Management first reported a position in MasTec in Q2 2024 and has held it in 9 quarters since.
  • 912 funds tracked by Wall St. Rank held MasTec as of Q2 2026.

Based on INTECH Investment Management's 13F filing for Q2 2026, filed 10 Aug 2026.