Question 1

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

Accepted Answer

As of 2026-Q1, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP holds 404,867 shares of LITE (LUMENTUM HLDGS INC).

Question 2

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

Accepted Answer

As of 2026-Q1, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's LITE position is worth $284.5M.

Question 3

Is ARROWSTREET CAPITAL, LIMITED PARTNERSHIP buying or selling LITE?

Accepted Answer

In 2026-Q1, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP decreased their LITE position (-78.2% change in shares).

Question 4

When did ARROWSTREET CAPITAL, LIMITED PARTNERSHIP first buy LITE?

Accepted Answer

Based on available 13F filings, ARROWSTREET CAPITAL, LIMITED PARTNERSHIP first reported a position in LITE in 2024-Q4. They have held the position across 9 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	404,867	-78.2%	$284.5M	0.2%	$694.43	0
2025-Q4	Increased	1.9M	+18.6%	$683.7M	0.4%	$371.18	44
2025-Q3	Increased	1.6M	+8579.2%	$254.3M	0.2%	$162.58	59
2025-Q2	New	18,011	—	$1.7M	0.0%	$94.75	36
2025-Q1	Exited	0	-100.0%	$0	0.0%	$62.58	0
2024-Q4	New	189,936	—	$15.9M	0.0%	$83.84	39