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Livermore
Livermore
ZHEN

Alliancebernstein L.P.

SEC CIK
0001109448
Latest filing
Aug 14, 2026

CLB holding history

Core Laboratories Inc. in every 13F filed by Alliancebernstein L.P., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CLB overviewAll 13F holders of CLBFull Q2 2026 holdings

Shares (Q2 2026)
41,830
Value
$702.3K
% of portfolio
<0.1%
Quarters held
21
Since Q1 2021
Holdings of CLB by Alliancebernstein L.P., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202641,830$702.3K<0.1%+700+1.7%AddedHolders
Q1 202641,130$659.3K<0.1%00.0%UnchangedHolders
Q4 202541,130$659.3K<0.1%+2,970+7.8%AddedHolders
Q3 202538,160$471.7K<0.1%−11,370−23.0%ReducedHolders
Q2 202549,530$570.6K<0.1%00.0%UnchangedHolders
Q1 202549,530$742.5K<0.1%−83−0.2%ReducedHolders
Q4 202449,613$858.8K<0.1%−5,987−10.8%ReducedHolders
Q3 202455,600$1.03M<0.1%−1,100−1.9%ReducedHolders
Q2 202456,700$1.15M<0.1%00.0%UnchangedHolders
Q1 202456,700$968.4K<0.1%−90−0.2%ReducedHolders
Q4 202356,790$1.00M<0.1%−50−0.1%ReducedHolders
Q3 202356,840$1.36M<0.1%00.0%UnchangedHolders
Q2 202356,840$1.32M<0.1%+56,840NewHolders
Q1 20230$00.0%−15,582−100.0%Sold outHolders
Q4 202215,582$315.8K<0.1%+81+0.5%AddedHolders
Q3 202215,501$209.0K<0.1%+63+0.4%AddedHolders
Q2 202215,438$306.0K<0.1%+68+0.4%AddedHolders
Q1 202215,370$486.0K<0.1%+99+0.6%AddedHolders
Q4 202115,271$341.0K<0.1%+1,098+7.7%AddedHolders
Q3 202114,173$393.0K<0.1%−1,890−11.8%ReducedHolders
Q2 202116,063$626.0K<0.1%+6,310+64.7%AddedHolders
Q1 20219,753$281.0K<0.1%––Holders

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