HI
MTZ icon

Horizon Investments’s MasTec MTZ Stock Holding History

Horizon Investments’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 		$78.2K Buy
188
+186
+9,300% +$71.1K ﹤0.01% 1128
2026
Q1 		$643 Buy
2
+1
+100% +$271 ﹤0.01% 1343
2025
Q4 		$217 Sell
1
-851
-100% -$179K ﹤0.01% 1296
2025
Q3 		$181K Buy
+852
New +$156K ﹤0.01% 932

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 $3.37T AUM 44.26% 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

Horizon Investments's MTZ Position: Q2 2026 in Review

Horizon Investments increased its MasTec (MTZ) stake by 9,300% in Q2 2026, buying an estimated $71.1K and bringing the position to 188 shares worth $78.2K. The position accounts for ﹤0.01% of the portfolio, ranked #1128.

Horizon Investments first reported a position in MTZ in Q3 2025 and has held it in 4 quarters since. The position peaked at $181K in Q3 2025. 909 funds tracked by Wall St. Rank hold MTZ as of Q2 2026.

  • Horizon Investments held 188 shares of MasTec worth $78.2K as of Q2 2026.
  • Horizon Investments bought 186 MasTec shares in Q2 2026, an estimated $71.1K.
  • MasTec made up ﹤0.01% of Horizon Investments's portfolio in Q2 2026, its #1128 holding.
  • Horizon Investments first reported a position in MasTec in Q3 2025 and has held it in 4 quarters since.
  • Horizon Investments's MasTec position peaked at $181K in Q3 2025.
  • 909 funds tracked by Wall St. Rank held MasTec as of Q2 2026.

Based on Horizon Investments's 13F filing for Q2 2026, filed 13 Aug 2026.