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Castleark Management LLC

SEC CIK
0001106832
Latest filing
Aug 14, 2026

LITE holding history

Lumentum Holdings Inc. in every 13F filed by Castleark Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

LITE overviewAll 13F holders of LITEFull Q2 2026 holdings

Shares (Q2 2026)
0
Sold out in Q2 2026
Value
$0
% of portfolio
0.0%
Quarters held
11
Since Q4 2021
Holdings of LITE by Castleark Management LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20260$00.0%−770−100.0%Sold outHolders
Q1 2026770$541.1K<0.1%−30,383−97.5%ReducedHolders
Q4 202531,153$11.5M0.3%−34,670−52.7%ReducedHolders
Q3 202565,823$10.7M0.3%+2,453+3.9%AddedHolders
Q2 202563,370$6.02M0.2%−32,740−34.1%ReducedHolders
Q1 202596,110$5.99M0.2%+2,170+2.3%AddedHolders
Q4 202493,940$7.89M0.3%−3,960−4.0%ReducedHolders
Q3 202497,900$6.20M0.3%+97,900NewHolders
Q4 20220$00.0%−62,900−100.0%Sold outHolders
Q3 202262,900$4.31M0.2%−1,400−2.2%ReducedHolders
Q2 202264,300$5.11M0.3%−2,950−4.4%ReducedHolders
Q1 202267,250$6.56M0.3%+30,400+82.5%AddedHolders
Q4 202136,850$3.90M0.1%+36,850NewHolders