Northwestern Mutual Investment Management Company’s MasTec MTZ Stock Holding History

Northwestern Mutual Investment Management Company’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	$5.77M	Buy	13,861 +119	+0.9%	+$45.5K	0.07%	85
2026 Q1	$4.42M	Buy	13,742 +19	+0.1%	+$5.14K	0.07%	96
2025 Q4	$2.98M	Buy	13,723 +58	+0.4%	+$12.2K	0.03%	171
2025 Q3	$2.91M	Sell	13,665 -23	-0.2%	-$4.21K	0.04%	174
2025 Q2	$2.33M	Hold	13,688	–	–	0.04%	225
2025 Q1	$1.6M	Buy	13,688 +5	+0%	+$675	0.03%	340
2024 Q4	$1.86M	Buy	13,683 +30	+0.2%	+$4.02K	0.04%	282
2024 Q3	$1.68M	Buy	13,653 +92	+0.7%	+$10K	0.04%	324
2024 Q2	$1.45M	Buy	13,561 +80	+0.6%	+$8.08K	0.04%	357
2024 Q1	$1.26M	Buy	13,481 +34	+0.3%	+$2.59K	0.03%	442
2023 Q4	$1.02M	Buy	13,447 +41	+0.3%	+$2.56K	0.03%	513
2023 Q3	$965K	Buy	13,406 +147	+1%	+$14.7K	0.03%	474
2023 Q2	$1.56M	Buy	13,259 +114	+0.9%	+$11.2K	0.04%	255
2023 Q1	$1.24M	Buy	13,145 +7,688	+141%	+$731K	0.03%	339
2022 Q4	$466K	Sell	5,457 -2,796	-34%	-$229K	0.01%	550
2022 Q3	$524K	Sell	8,253 -1,312	-14%	-$102K	0.01%	614
2022 Q2	$685K	Sell	9,565 -209	-2%	-$16.3K	0.02%	570
2022 Q1	$851K	Buy	9,774 +290	+3%	+$25.3K	0.02%	545
2021 Q4	$875K	Buy	9,484 +31	+0.3%	+$2.83K	0.02%	585
2021 Q3	$816K	Buy	9,453 +47	+0.5%	+$4.46K	0.02%	587
2021 Q2	$998K	Sell	9,406 -1	-0%	-$109	0.02%	488
2021 Q1	$881K	Sell	9,407 -9,895	-51%	-$847K	0.02%	519
2020 Q4	$1.32M	Sell	19,302 -972	-5%	-$54.5K	0.02%	510
2020 Q3	$910K	Hold	20,274	–	–	0.01%	574
2020 Q2	$910K	Sell	20,274 -668	-3%	-$25.3K	0.01%	575
2020 Q1	$685K	Buy	20,942 +3,718	+22%	+$189K	0.01%	580
2019 Q4	$1.1M	Buy	17,224 +34	+0.2%	+$2.24K	0.02%	455
2019 Q3	$1.12M	Sell	17,190 -431	-2%	-$25.2K	0.02%	437
2019 Q2	$908K	Buy	17,621 +6,665	+61%	+$329K	0.02%	518
2019 Q1	$527K	Sell	10,956 -1,091	-9%	-$49K	0.01%	777
2018 Q4	$489K	Buy	+12,047	New	+$519K	0.01%	789

Other funds holding MTZ

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Nordea Investment Management Stockholm, Sweden $123B AUM 38.85% 1-Year Est. Return

Amundi Paris, France $413B AUM 44.57% 1-Year Est. Return

Northwestern Mutual Investment Management Company's MTZ Position: Q2 2026 in Review

Northwestern Mutual Investment Management Company increased its MasTec (MTZ) stake by 0.87% in Q2 2026, buying an estimated $45.5K and bringing the position to 13,861 shares worth $5.77M. The position accounts for 0.07% of the portfolio, ranked #85.

Northwestern Mutual Investment Management Company first reported a position in MTZ in Q4 2018 and has held it in 31 quarters since. 563 funds tracked by Wall St. Rank hold MTZ as of Q2 2026.

Northwestern Mutual Investment Management Company held 13,861 shares of MasTec worth $5.77M as of Q2 2026.
Northwestern Mutual Investment Management Company bought 119 MasTec shares in Q2 2026, an estimated $45.5K.
MasTec made up 0.07% of Northwestern Mutual Investment Management Company's portfolio in Q2 2026, its #85 holding.
Northwestern Mutual Investment Management Company first reported a position in MasTec in Q4 2018 and has held it in 31 quarters since.
563 funds tracked by Wall St. Rank held MasTec as of Q2 2026.

Based on Northwestern Mutual Investment Management Company's 13F filing for Q2 2026, filed 12 Aug 2026.