Quadrature Capital’s Atkore ATKR Stock Holding History

Quadrature Capital’s Portfolio ATKR Stock Details ATKR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.43M	Buy	18,787 +12,613	+204%	+$950K	0.01%	617
2026 Q1	$364K	Buy	+6,174	New	+$401K	﹤0.01%	899
2025 Q3	–	Sell	-5,226	Closed	-$369K	–	1042
2025 Q2	$369K	Buy	+5,226	New	+$339K	0.01%	642
2024 Q4	–	Sell	-4,217	Closed	-$357K	–	1022
2024 Q3	$357K	Buy	+4,217	New	+$458K	0.01%	605
2023 Q1	–	Sell	-9,620	Closed	-$1.09M	–	918
2022 Q4	$1.09M	Buy	+9,620	New	+$1.01M	0.03%	336
2021 Q3	–	Sell	-10,906	Closed	-$775K	–	686
2021 Q2	$775K	Buy	10,906 +3,626	+50%	+$276K	0.03%	386
2021 Q1	$522K	Sell	7,280 -6,113	-46%	-$370K	0.03%	455
2020 Q4	$551K	Buy	+13,393	New	+$422K	0.03%	458
2018 Q3	–	Sell	-14,968	Closed	-$311K	–	575
2018 Q2	$311K	Sell	14,968 -10,930	-42%	-$221K	0.03%	392
2018 Q1	$514K	Buy	+25,898	New	+$557K	0.04%	378
2017 Q2	–	Sell	-46,718	Closed	-$1.23M	–	550
2017 Q1	$1.23M	Buy	+46,718	New	+$1.2M	0.09%	252

Other funds holding ATKR

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

GCM

Gates Capital Management New York $4.16B AUM 21% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

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

EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return

Quadrature Capital's ATKR Position: Q2 2026 in Review

Quadrature Capital increased its Atkore (ATKR) stake by 204% in Q2 2026, buying an estimated $950K and bringing the position to 18,787 shares worth $1.43M. The position accounts for 0.01% of the portfolio, ranked #617.

Quadrature Capital first reported a position in ATKR in Q1 2017 and has held it in 11 quarters since. 325 funds tracked by Wall St. Rank hold ATKR as of Q2 2026.

Quadrature Capital held 18,787 shares of Atkore worth $1.43M as of Q2 2026.
Quadrature Capital bought 12,613 Atkore shares in Q2 2026, an estimated $950K.
Atkore made up 0.01% of Quadrature Capital's portfolio in Q2 2026, its #617 holding.
Quadrature Capital first reported a position in Atkore in Q1 2017 and has held it in 11 quarters since.
325 funds tracked by Wall St. Rank held Atkore as of Q2 2026.

Based on Quadrature Capital's 13F filing for Q2 2026, filed 7 Aug 2026.