InceptionR’s Atkore ATKR Stock Holding History

InceptionR’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 Q1	$220K	Sell	3,737 -2,030	-35%	-$132K	0.05%	557
2025 Q4	$365K	Buy	+5,767	New	+$376K	0.1%	373
2025 Q1	–	Sell	-6,462	Closed	-$539K	–	546
2024 Q4	$539K	Buy	6,462 +2,715	+72%	+$239K	0.12%	311
2024 Q3	$318K	Buy	+3,747	New	+$407K	0.08%	438
2023 Q4	–	Sell	-3,155	Closed	-$471K	–	350
2023 Q3	$471K	Buy	3,155 +1,784	+130%	+$269K	0.27%	168
2023 Q2	$214K	Buy	+1,371	New	+$180K	0.11%	361

Other funds holding ATKR

GCM

Gates Capital Management New York $3.66B AUM 12.63% 1-Year Est. Return

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

CCM

Coliseum Capital Management Rowayton, Connecticut $1.22B AUM 18.72% 1-Year Est. Return

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

InceptionR's ATKR Position: Q1 2026 in Review

InceptionR reduced its Atkore (ATKR) stake by 35% in Q1 2026, selling an estimated $132K and leaving 3,737 shares worth $220K. The position accounts for 0.05% of the portfolio, ranked #557.

InceptionR first reported a position in ATKR in Q2 2023 and has held it in 6 quarters since. The position peaked at $539K in Q4 2024. 303 funds tracked by Wall St. Rank hold ATKR as of Q1 2026.

InceptionR held 3,737 shares of Atkore worth $220K as of Q1 2026.
InceptionR sold 2,030 Atkore shares in Q1 2026, an estimated $132K.
Atkore made up 0.05% of InceptionR's portfolio in Q1 2026, its #557 holding.
InceptionR first reported a position in Atkore in Q2 2023 and has held it in 6 quarters since.
InceptionR's Atkore position peaked at $539K in Q4 2024.
303 funds tracked by Wall St. Rank held Atkore as of Q1 2026.

Based on InceptionR's 13F filing for Q1 2026, filed 14 May 2026.