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Coldstream Capital Management’s MasTec MTZ Stock Holding History

Coldstream Capital 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 		$1.51M Buy
3,627
+16
+0.4% +$6.12K 0.02% 370
2026
Q1 		$1.16M Buy
3,611
+179
+5% +$48.5K 0.01% 432
2025
Q4 		$746K Sell
3,432
-55
-2% -$11.5K 0.01% 549
2025
Q3 		$742K Sell
3,487
-19
-0.5% -$3.48K 0.01% 564
2025
Q2 		$598K Sell
3,506
-21
-0.6% -$3.02K 0.01% 583
2025
Q1 		$412K Buy
3,527
+93
+3% +$12.5K 0.01% 697
2024
Q4 		$468K Buy
3,434
+9
+0.3% +$1.21K 0.01% 629
2024
Q3 		$423K Buy
3,425
+94
+3% +$10.3K 0.01% 678
2024
Q2 		$356K Buy
3,331
+90
+3% +$9.09K 0.01% 697
2024
Q1 		$302K Sell
3,241
-31
-0.9% -$2.36K 0.01% 764
2023
Q4 		$248K Buy
3,272
+93
+3% +$5.82K 0.01% 794
2023
Q3 		$229K Sell
3,179
-156
-5% -$15.5K 0.01% 707
2023
Q2 		$393K Buy
3,335
+99
+3% +$9.7K 0.01% 538
2023
Q1 		$306K Buy
3,236
+21
+0.7% +$2K 0.01% 615
2022
Q4 		$274K Buy
+3,215
New +$264K 0.01% 645
2022
Q2 		$232K Buy
3,239
+199
+7% +$15.5K 0.01% 672
2022
Q1 		$265K Buy
3,040
+6
+0.2% +$524 0.01% 624
2021
Q4 		$280K Buy
+3,034
New +$277K 0.01% 652

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

Coldstream Capital Management's MTZ Position: Q2 2026 in Review

Coldstream Capital Management increased its MasTec (MTZ) stake by 0.44% in Q2 2026, buying an estimated $6.12K and bringing the position to 3,627 shares worth $1.51M. The position accounts for 0.02% of the portfolio, ranked #370.

Coldstream Capital Management first reported a position in MTZ in Q4 2021 and has held it in 18 quarters since. 911 funds tracked by Wall St. Rank hold MTZ as of Q2 2026.

  • Coldstream Capital Management held 3,627 shares of MasTec worth $1.51M as of Q2 2026.
  • Coldstream Capital Management bought 16 MasTec shares in Q2 2026, an estimated $6.12K.
  • MasTec made up 0.02% of Coldstream Capital Management's portfolio in Q2 2026, its #370 holding.
  • Coldstream Capital Management first reported a position in MasTec in Q4 2021 and has held it in 18 quarters since.
  • 911 funds tracked by Wall St. Rank held MasTec as of Q2 2026.

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