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Shell Asset Management’s MasTec MTZ Stock Holding History

Shell 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
2025
Q3 		$190K Sell
893
-1,348
-60% -$247K 0.02% 477
2025
Q2 		$382K Sell
2,241
-406
-15% -$58.5K 0.01% 563
2025
Q1 		$309K Sell
2,647
-90
-3% -$12.1K 0.01% 609
2024
Q4 		$373K Hold
2,737
– – 0.02% 584
2024
Q3 		$337K Buy
+2,737
New +$299K 0.01% 641
2024
Q1 		$310K Sell
2,897
-293
-9% -$22.3K 0.01% 668
2023
Q4 		$242K Sell
3,190
-960
-23% -$60K 0.01% 783
2023
Q3 		$299K Sell
4,150
-72
-2% -$7.18K 0.01% 757
2023
Q2 		$498K Sell
4,222
-24
-0.6% -$2.35K 0.02% 574
2023
Q1 		$401K Sell
4,246
-15
-0.4% -$1.43K 0.02% 663
2022
Q4 		$364K Sell
4,261
-889
-17% -$72.9K 0.02% 692
2022
Q3 		$327K Sell
5,150
-1,355
-21% -$105K 0.01% 793
2022
Q2 		$466K Buy
6,505
+9
+0.1% +$702 0.01% 756
2022
Q1 		$566K Sell
6,496
-957
-13% -$83.6K 0.01% 741
2021
Q4 		$688K Buy
7,453
+834
+13% +$76.2K 0.01% 756
2021
Q3 		$571K Sell
6,619
-290
-4% -$27.5K 0.01% 809
2021
Q2 		$733K Buy
6,909
+370
+6% +$40.2K 0.01% 723
2021
Q1 		$613K Buy
6,539
+2,184
+50% +$187K 0.01% 763
2020
Q4 		$297K Hold
4,355
– – 0.01% 1007
2020
Q3 		$184K Hold
4,355
– – ﹤0.01% 1062
2020
Q2 		$195K Sell
4,355
-84
-2% -$3.18K ﹤0.01% 1033
2020
Q1 		$145K Sell
4,439
-68
-2% -$3.46K ﹤0.01% 1071
2019
Q4 		$289K Sell
4,507
-132
-3% -$8.69K 0.01% 1062
2019
Q3 		$301K Sell
4,639
-40
-0.9% -$2.33K 0.01% 1061
2019
Q2 		$241K Buy
+4,679
New +$231K 0.01% 1092
2015
Q3 		– Sell
-5,860
Closed -$116K – 882
2015
Q2 		$116K Buy
+5,860
New +$110K ﹤0.01% 849

Other funds holding MTZ

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
HCC
Hill City Capital Boston, Massachusetts $2.8B AUM 79.27% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $107B AUM 24.58% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Shell Asset Management's MTZ Position: Q3 2025 in Review

Shell Asset Management reduced its MasTec (MTZ) stake by 60% in Q3 2025, selling an estimated $247K and leaving 893 shares worth $190K. The position accounts for 0.02% of the portfolio, ranked #477.

Shell Asset Management first reported a position in MTZ in Q2 2015 and has held it in 26 quarters since. The position peaked at $733K in Q2 2021. 652 funds tracked by Wall St. Rank hold MTZ as of Q3 2025.

  • Shell Asset Management held 893 shares of MasTec worth $190K as of Q3 2025.
  • Shell Asset Management sold 1,348 MasTec shares in Q3 2025, an estimated $247K.
  • MasTec made up 0.02% of Shell Asset Management's portfolio in Q3 2025, its #477 holding.
  • Shell Asset Management first reported a position in MasTec in Q2 2015 and has held it in 26 quarters since.
  • Shell Asset Management's MasTec position peaked at $733K in Q2 2021.
  • 652 funds tracked by Wall St. Rank held MasTec as of Q3 2025.

Based on Shell Asset Management's 13F filing for Q3 2025, filed 7 Nov 2025.