Commonwealth of Pennsylvania Public School Employees Retirement System’s Atkore ATKR Stock Holding History

Commonwealth of Pennsylvania Public School Employees Retirement System’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	–	Sell	-94,000	Closed	-$5.95M	–	1761
2025 Q4	$5.95M	Hold	94,000	–	–	0.03%	406
2025 Q3	$5.9M	Hold	94,000	–	–	0.03%	408
2025 Q2	$6.63M	Hold	94,000	–	–	0.04%	368
2025 Q1	$5.64M	Hold	94,000	–	–	0.03%	391
2024 Q4	$7.84M	Hold	94,000	–	–	0.05%	297
2024 Q3	$7.97M	Buy	94,000 +63,800	+211%	+$6.93M	0.05%	308
2024 Q2	$4.07M	Hold	30,200	–	–	0.03%	440
2024 Q1	$5.75M	Sell	30,200 -25,180	-45%	-$4.03M	0.04%	362
2023 Q4	$8.86M	Buy	55,380 +25,380	+85%	+$3.5M	0.06%	248
2023 Q3	$4.48M	Sell	30,000 -16,760	-36%	-$2.53M	0.04%	357
2023 Q2	$7.29M	Buy	46,760 +38,140	+442%	+$5M	0.06%	243
2023 Q1	$1.21M	Sell	8,620 -13,380	-61%	-$1.81M	0.01%	1235
2022 Q4	$2.5M	Buy	+22,000	New	+$2.3M	0.02%	699

Other funds holding ATKR

GCM

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

BlackRock New York $6.73T AUM 46.02% 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 $226B AUM 44.75% 1-Year Est. Return

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

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

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

CCM

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

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

Commonwealth of Pennsylvania Public School Employees Retirement System's ATKR Position: Q1 2026 in Review

Commonwealth of Pennsylvania Public School Employees Retirement System sold out of Atkore (ATKR) in Q1 2026, closing a stake of 94,000 shares — an estimated $5.95M sold.

Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in ATKR in Q4 2022 and held it in 13 quarters. The position peaked at $8.86M in Q4 2023. 303 funds tracked by Wall St. Rank hold ATKR as of Q1 2026.

Commonwealth of Pennsylvania Public School Employees Retirement System reported no remaining Atkore position as of Q1 2026 after selling out during the quarter.
Commonwealth of Pennsylvania Public School Employees Retirement System sold 94,000 Atkore shares in Q1 2026, an estimated $5.95M.
Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in Atkore in Q4 2022 and held it in 13 quarters.
Commonwealth of Pennsylvania Public School Employees Retirement System's Atkore position peaked at $8.86M in Q4 2023.
303 funds tracked by Wall St. Rank held Atkore as of Q1 2026.

Based on Commonwealth of Pennsylvania Public School Employees Retirement System's 13F filing for Q1 2026, filed 1 May 2026.