Two Sigma Investments
MTZ icon

Two Sigma Investments’s MasTec MTZ Stock Holding History

Two Sigma 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 		$2.25M Buy
+5,400
New +$2.06M ﹤0.01% 2891
2022
Q1 		– Sell
-5,100
Closed -$471K – 3747
2021
Q4 		$471K Sell
5,100
-9,200
-64% -$841K ﹤0.01% 3310
2021
Q3 		$1.23M Buy
14,300
+4,400
+44% +$417K ﹤0.01% 2415
2021
Q2 		$1.05M Sell
9,900
-7,000
-41% -$760K ﹤0.01% 2428
2021
Q1 		$1.58M Buy
16,900
+1,800
+12% +$154K ﹤0.01% 1886
2020
Q4 		$1.03M Sell
15,100
-3,700
-20% -$208K ﹤0.01% 1990
2020
Q3 		$793K Buy
18,800
+8,100
+76% +$348K ﹤0.01% 1911
2020
Q2 		$480K Buy
10,700
+2,700
+34% +$102K ﹤0.01% 2024
2020
Q1 		$262K Sell
8,000
-7,000
-47% -$356K ﹤0.01% 2428
2019
Q4 		$962K Buy
15,000
+4,000
+36% +$263K ﹤0.01% 2218
2019
Q3 		$714K Buy
11,000
+7,100
+182% +$414K ﹤0.01% 2262
2019
Q2 		$201K Buy
+3,900
New +$193K ﹤0.01% 3088

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

Two Sigma Investments's MTZ Position: Q2 2026 in Review

Two Sigma Investments increased its MasTec (MTZ) stake by 25% in Q2 2026, buying an estimated $9.46M and bringing the position to 125,069 shares worth $52M. The position accounts for 0.04% of the portfolio, ranked #541.

Two Sigma Investments first reported a position in MTZ in Q2 2013 and has held it in 37 quarters since. 912 funds tracked by Wall St. Rank hold MTZ as of Q2 2026.

  • Two Sigma Investments held 125,069 shares of MasTec worth $52M as of Q2 2026.
  • Two Sigma Investments bought 24,743 MasTec shares in Q2 2026, an estimated $9.46M.
  • MasTec made up 0.04% of Two Sigma Investments's portfolio in Q2 2026, its #541 holding.
  • Two Sigma Investments first reported a position in MasTec in Q2 2013 and has held it in 37 quarters since.
  • 912 funds tracked by Wall St. Rank held MasTec as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.