Atika Capital Management’s Martin Marietta Materials MLM Stock Holding History

Atika Capital 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
2025 Q4	–	Sell	-68,483	Closed	-$43.2M	–	100
2025 Q3	$43.2M	Sell	68,483 -4,050	-6%	-$2.41M	3.48%	5
2025 Q2	$39.8M	Buy	72,533 +16,900	+30%	+$8.93M	3.98%	5
2025 Q1	$26.6M	Buy	55,633 +8,533	+18%	+$4.33M	3.74%	8
2024 Q4	$24.3M	Buy	47,100 +16,600	+54%	+$9.42M	2.58%	11
2024 Q3	$16.4M	Buy	30,500 +3,900	+15%	+$2.11M	1.68%	15
2024 Q2	$14.4M	Sell	26,600 -900	-3%	-$523K	1.41%	20
2024 Q1	$16.9M	Sell	27,500 -6,500	-19%	-$3.55M	1.66%	15
2023 Q4	$17M	Sell	34,000 -1,900	-5%	-$856K	2.27%	15
2023 Q3	$14.7M	Hold	35,900	–	–	1.93%	19
2023 Q2	$16.6M	Sell	35,900 -2,100	-6%	-$828K	1.66%	17
2023 Q1	$13.5M	Buy	38,000 +9,700	+34%	+$3.4M	1.99%	12
2022 Q4	$9.56M	Sell	28,300 -21,700	-43%	-$7.4M	1.38%	25
2022 Q3	$16.1M	Buy	50,000 +2,000	+4%	+$677K	1.37%	28
2022 Q2	$14.4M	Sell	48,000 -5,000	-9%	-$1.71M	1.61%	21
2022 Q1	$20.4M	Sell	53,000 -1,100	-2%	-$426K	1.72%	27
2021 Q4	$23.8M	Buy	54,100 +10,100	+23%	+$4.09M	1.67%	19
2021 Q3	$15M	Sell	44,000 -5,000	-10%	-$1.82M	0.9%	38
2021 Q2	$17.2M	Buy	49,000 +15,000	+44%	+$5.34M	1.36%	22
2021 Q1	$11.4M	Sell	34,000 -18,000	-35%	-$5.75M	0.99%	47
2020 Q4	$14.8M	Buy	52,000 +7,000	+16%	+$1.86M	1.16%	31
2020 Q3	$10.6M	Buy	45,000 +12,000	+36%	+$2.6M	0.87%	42
2020 Q2	$6.82M	Buy	33,000 +1,000	+3%	+$192K	0.88%	45
2020 Q1	$6.06M	Sell	32,000 -7,000	-18%	-$1.67M	1.16%	29
2019 Q4	$10.9M	Sell	39,000 -6,400	-14%	-$1.71M	2.11%	13
2019 Q3	$12.4M	Buy	45,400 +5,400	+14%	+$1.33M	2.62%	9
2019 Q2	$9.21M	Buy	40,000 +14,000	+54%	+$3.03M	1.81%	16
2019 Q1	$5.23M	Buy	26,000 +7,000	+37%	+$1.31M	1.06%	41
2018 Q4	$3.27M	Sell	19,000 -4,000	-17%	-$710K	0.96%	42
2018 Q3	$4.18M	Sell	23,000 -2,000	-8%	-$413K	0.75%	54
2018 Q2	$5.58M	Sell	25,000 -3,500	-12%	-$747K	1.07%	32
2018 Q1	$5.91M	Sell	28,500 -8,000	-22%	-$1.73M	2.02%	17
2017 Q4	$8.07M	Buy	36,500 +23,000	+170%	+$4.82M	3.12%	3
2017 Q3	$2.78M	Sell	13,500 -10,500	-44%	-$2.22M	0.8%	51
2017 Q2	$5.34M	Sell	24,000 -4,000	-14%	-$905K	1.87%	13
2017 Q1	$6.11M	Sell	28,000 -6,000	-18%	-$1.32M	2.99%	6
2016 Q4	$7.53M	Buy	34,000 +4,000	+13%	+$822K	4.48%	3
2016 Q3	$5.37M	Sell	30,000 -19,000	-39%	-$3.63M	2.19%	11
2016 Q2	$9.41M	Sell	49,000 -9,434	-16%	-$1.69M	4.03%	3
2016 Q1	$9.32M	Buy	58,434 +8,434	+17%	+$1.16M	5.64%	2
2015 Q4	$6.83M	Sell	50,000 -32,350	-39%	-$4.91M	3.51%	6
2015 Q3	$12.5M	Buy	82,350 +22,050	+37%	+$3.57M	6.14%	1
2015 Q2	$8.53M	Buy	60,300 +32,300	+115%	+$4.71M	3.84%	4
2015 Q1	$3.92M	Buy	+28,000	New	+$3.6M	2.61%	8
2014 Q4	–	Sell	-28,625	Closed	-$3.69M	–	74
2014 Q3	$3.69M	Buy	28,625 +125	+0.4%	+$16.1K	2.84%	8
2014 Q2	$3.76M	Buy	28,500 +13,500	+90%	+$1.7M	3.06%	10
2014 Q1	$1.93M	Buy	+15,000	New	+$1.72M	1.64%	25

Other funds holding MLM

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return

Aristotle Capital Management Los Angeles, California $47.8B AUM 13.38% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Atika Capital Management's MLM Position: Q4 2025 in Review

Atika Capital Management sold out of Martin Marietta Materials (MLM) in Q4 2025, closing a stake of 68,483 shares — an estimated $43.2M sold.

Atika Capital Management first reported a position in MLM in Q1 2014 and held it in 46 quarters. The position peaked at $43.2M in Q3 2025. 1,113 funds tracked by Wall St. Rank hold MLM as of Q4 2025.

Atika Capital Management reported no remaining Martin Marietta Materials position as of Q4 2025 after selling out during the quarter.
Atika Capital Management sold 68,483 Martin Marietta Materials shares in Q4 2025, an estimated $43.2M.
Atika Capital Management first reported a position in Martin Marietta Materials in Q1 2014 and held it in 46 quarters.
Atika Capital Management's Martin Marietta Materials position peaked at $43.2M in Q3 2025.
1,113 funds tracked by Wall St. Rank held Martin Marietta Materials as of Q4 2025.

Based on Atika Capital Management's 13F filing for Q4 2025, filed 13 Feb 2026.