Artisan Partners’s Martin Marietta Materials MLM Stock Holding History

Artisan Partners’s Portfolio MLM Stock Details MLM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$9.23M	Buy	+16,004	New	+$9.49M	0.01%	310
2022 Q2	–	Sell	-428,390	Closed	-$165M	–	335
2022 Q1	$165M	Buy	428,390 +23,807	+6%	+$9.23M	0.22%	119
2021 Q4	$178M	Buy	404,583 +91,412	+29%	+$37.1M	0.21%	125
2021 Q3	$107M	Sell	313,171 -27,463	-8%	-$9.99M	0.13%	166
2021 Q2	$120M	Buy	340,634 +2,334	+0.7%	+$832K	0.14%	158
2021 Q1	$114M	Buy	+338,300	New	+$108M	0.14%	159
2017 Q3	–	Sell	-1,309	Closed	-$291K	–	274
2017 Q2	$291K	Buy	+1,309	New	+$296K	﹤0.01%	259

Other funds holding MLM

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

Aristotle Capital Management Los Angeles, California $47.7B AUM 13.92% 1-Year Est. Return

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Artisan Partners's MLM Position: Q2 2026 in Review

Artisan Partners opened a new position in Martin Marietta Materials (MLM) in Q2 2026: 16,004 shares worth $9.23M. The stake represents 0.01% of the portfolio and ranks #310 among its holdings. This is a return to the name: Artisan Partners previously reported a position in MLM as recently as Q1 2022.

Artisan Partners first reported a position in MLM in Q2 2017 and has held it in 7 quarters since. The position peaked at $178M in Q4 2021. 1,072 funds tracked by Wall St. Rank hold MLM as of Q2 2026.

Artisan Partners held 16,004 shares of Martin Marietta Materials worth $9.23M as of Q2 2026.
Martin Marietta Materials was a new Artisan Partners position in Q2 2026.
Martin Marietta Materials made up 0.01% of Artisan Partners's portfolio in Q2 2026, its #310 holding.
Artisan Partners first reported a position in Martin Marietta Materials in Q2 2017 and has held it in 7 quarters since.
Artisan Partners's Martin Marietta Materials position peaked at $178M in Q4 2021.
1,072 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q2 2026.

Based on Artisan Partners's 13F filing for Q2 2026, filed 13 Aug 2026.