Byrne Asset Management’s Martin Marietta Materials MLM Stock Holding History

Byrne Asset Management’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	$311K	Hold	540	–	–	0.17%	104
2026 Q1	$318K	Sell	540 -32	-6%	-$20.4K	0.19%	96
2025 Q4	$356K	Sell	572 -47	-8%	-$29.2K	0.2%	91
2025 Q3	$390K	Buy	+619	New	+$369K	0.24%	78
2025 Q2	–	Sell	-649	Closed	-$343K	–	81
2025 Q1	$310K	Sell	649 -5	-0.8%	-$2.54K	0.23%	85
2024 Q4	$338K	Sell	654 -10	-2%	-$5.67K	0.24%	76
2024 Q3	$357K	Hold	664	–	–	0.24%	80
2024 Q2	$357K	Sell	664 -19	-3%	-$11K	0.26%	84
2024 Q1	$419K	Buy	+683	New	+$373K	0.29%	80
2023 Q4	–	Sell	-863	Closed	-$389K	–	84
2023 Q3	$354K	Buy	+863	New	+$382K	0.29%	79
2023 Q2	–	Sell	-1,272	Closed	-$502K	–	91
2023 Q1	$452K	Sell	1,272 -1,001	-44%	-$351K	0.32%	88
2022 Q4	$768K	Buy	2,273 +3	+0.1%	+$1.02K	0.56%	66
2022 Q3	$731K	Buy	2,270 +10	+0.4%	+$3.39K	0.56%	62
2022 Q2	$676K	Hold	2,260	–	–	0.5%	62
2022 Q1	$870K	Buy	2,260 +199	+10%	+$77.1K	0.54%	59
2021 Q4	$908K	Buy	+2,061	New	+$835K	0.59%	51

Other funds holding MLM

Davenport & Co Richmond, Virginia $20.4B AUM 18.11% 1-Year Est. Return

Steginsky Capital Port Washington, New York $666M AUM 34.57% 1-Year Est. Return

FAM

Fenimore Asset Management Cobleskill, New York $4.83B AUM 9.09% 1-Year Est. Return

CAM

Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

CIM

Confluence Investment Management St. Louis, Missouri $6.4B AUM 9.79% 1-Year Est. Return

Gradient Investments Arden Hills, Minnesota $7.25B AUM 20.71% 1-Year Est. Return

DLA

Douglas Lane & Associates New York $7.37B AUM 21.9% 1-Year Est. Return

TCM

Tran Capital Management San Rafael, California $869M AUM 52.91% 1-Year Est. Return

OIAM

OFI Invest Asset Management Paris, France $10B AUM 48.47% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

Byrne Asset Management's MLM Position: Q2 2026 in Review

Byrne Asset Management held its Martin Marietta Materials (MLM) position steady in Q2 2026 at 540 shares worth $311K. The position accounts for 0.17% of the portfolio, ranked #104.

Byrne Asset Management first reported a position in MLM in Q4 2021 and has held it in 16 quarters since. The position peaked at $908K in Q4 2021. 143 funds tracked by Wall St. Rank hold MLM as of Q2 2026.

Byrne Asset Management held 540 shares of Martin Marietta Materials worth $311K as of Q2 2026.
Byrne Asset Management left its Martin Marietta Materials share count unchanged in Q2 2026.
Martin Marietta Materials made up 0.17% of Byrne Asset Management's portfolio in Q2 2026, its #104 holding.
Byrne Asset Management first reported a position in Martin Marietta Materials in Q4 2021 and has held it in 16 quarters since.
Byrne Asset Management's Martin Marietta Materials position peaked at $908K in Q4 2021.
143 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q2 2026.

Based on Byrne Asset Management's 13F filing for Q2 2026, filed 7 Jul 2026.