Magnetar Financial’s Lumentum LITE Stock Holding History

Magnetar Financial’s Portfolio LITE Stock Details LITE Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$354K	Buy	+412	New	+$368K	﹤0.01%	719
2023 Q3	–	Sell	-4,359	Closed	-$247K	–	523
2023 Q2	$247K	Sell	4,359 -274	-6%	-$13.7K	0.01%	418
2023 Q1	$250K	Sell	4,633 -1,238	-21%	-$69.1K	﹤0.01%	532
2022 Q4	$306K	Buy	+5,871	New	+$361K	0.01%	654
2022 Q3	–	Sell	-2,808	Closed	-$223K	–	1440
2022 Q2	$223K	Buy	+2,808	New	+$240K	﹤0.01%	1287
2021 Q1	–	Sell	-6,632	Closed	-$629K	–	1134
2020 Q4	$629K	Sell	6,632 -1,296	-16%	-$112K	0.01%	534
2020 Q3	$596K	Buy	+7,928	New	+$657K	0.01%	415
2018 Q2	–	Sell	-32,765	Closed	-$2.09M	–	615
2018 Q1	$2.09M	Buy	+32,765	New	+$1.88M	0.04%	93

Other funds holding LITE

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

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

Jupiter Topco New York $245B AUM

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Magnetar Financial's LITE Position: Q2 2026 in Review

Magnetar Financial opened a new position in Lumentum (LITE) in Q2 2026: 412 shares worth $354K. The stake represents ﹤0.01% of the portfolio and ranks #719 among its holdings. This is a return to the name: Magnetar Financial previously reported a position in LITE as recently as Q2 2023.

Magnetar Financial first reported a position in LITE in Q1 2018 and has held it in 8 quarters since. The position peaked at $2.09M in Q1 2018. 1,318 funds tracked by Wall St. Rank hold LITE as of Q2 2026.

Magnetar Financial held 412 shares of Lumentum worth $354K as of Q2 2026.
Lumentum was a new Magnetar Financial position in Q2 2026.
Lumentum made up ﹤0.01% of Magnetar Financial's portfolio in Q2 2026, its #719 holding.
Magnetar Financial first reported a position in Lumentum in Q1 2018 and has held it in 8 quarters since.
Magnetar Financial's Lumentum position peaked at $2.09M in Q1 2018.
1,318 funds tracked by Wall St. Rank held Lumentum as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.