Question 1

How many shares of ATKR does ARROWSTREET CAPITAL, LIMITED PARTNERSHIP own?

Accepted Answer

As of 2026-Q2, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds 482,239 shares of ATKR (ATKORE INC).

Question 2

What is ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's ATKR position worth?

Accepted Answer

As of 2026-Q2, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's ATKR position is worth $36.7M.

Question 3

Is ARROWSTREET CAPITAL, LIMITED PARTNERSHIP buying or selling ATKR?

Accepted Answer

In 2026-Q2, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP decreased their ATKR position (-30.9% change in shares).

Question 4

When did ARROWSTREET CAPITAL, LIMITED PARTNERSHIP first buy ATKR?

Accepted Answer

Based on available 13F filings, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP first reported a position in ATKR in 2024-Q3. They have held the position across 29 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	482,239	-30.9%	$36.7M	0.0%	$76.04	0
2026-Q1	Decreased	698,134	-0.9%	$41.1M	0.0%	$62.42	0
2025-Q4	Increased	704,668	+64.9%	$44.6M	0.0%	$63.77	43
2025-Q3	Increased	427,235	+40.5%	$26.8M	0.0%	$60.38	38
2025-Q2	New	304,085	—	$21.5M	0.0%	$70.38	39
2024-Q3	Exited	0	-100.0%	$0	0.0%	$83.64	0