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Lord, Abbett & Co. LLC

SEC CIK
0000728100
Latest filing
Aug 14, 2026

CSTL holding history

Castle Biosciences Inc in every 13F filed by Lord, Abbett & Co. LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CSTL overviewAll 13F holders of CSTLFull Q2 2026 holdings

Shares (Q2 2022)
0
Sold out in Q2 2022
Value
$0
% of portfolio
0.0%
Quarters held
5
Since Q1 2021
Holdings of CSTL by Lord, Abbett & Co. LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20220$00.0%−205,036−100.0%Sold outHolders
Q1 2022205,036$9.20M<0.1%+46,226+29.1%AddedHolders
Q4 2021158,810$6.81M<0.1%−1,550−1.0%ReducedHolders
Q3 2021160,360$10.7M<0.1%+62,260+63.5%AddedHolders
Q2 202198,100$7.19M<0.1%−95,349−49.3%ReducedHolders
Q1 2021193,449$13.2M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.