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Livermore
Livermore
ZHEN

Ancora Advisors, LLC

SEC CIK
0001446114
Latest filing
Aug 14, 2026

CSGP holding history

Costar Group, Inc. in every 13F filed by Ancora Advisors, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

CSGP overviewAll 13F holders of CSGPFull Q2 2026 holdings

Shares (Q2 2026)
54
Value
$1.53K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of CSGP by Ancora Advisors, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202654$1.53K<0.1%−190−77.9%ReducedHolders
Q1 2026244$9.84K<0.1%−175−41.8%ReducedHolders
Q4 2025419$28.2K<0.1%+14+3.5%AddedHolders
Q3 2025405$34.2K<0.1%00.0%UnchangedHolders
Q2 2025405$32.6K<0.1%00.0%UnchangedHolders
Q1 2025405$32.1K<0.1%+3+0.7%AddedHolders
Q4 2024402$28.8K<0.1%00.0%UnchangedHolders
Q3 2024402$30.3K<0.1%+2+0.5%AddedHolders
Q2 2024400$29.7K<0.1%00.0%UnchangedHolders
Q1 2024400$38.6K<0.1%00.0%UnchangedHolders
Q4 2023400$35.0K<0.1%−200−33.3%ReducedHolders
Q3 2023600$46.1K<0.1%00.0%UnchangedHolders
Q2 2023600$53.4K<0.1%00.0%UnchangedHolders
Q1 2023600$41.3K<0.1%−5−0.8%ReducedHolders
Q4 2022605$46.0K<0.1%+5+0.8%AddedHolders
Q3 2022600$42.0K<0.1%00.0%UnchangedHolders
Q2 2022600$36.0K<0.1%−140−18.9%ReducedHolders
Q1 2022740$49.0K<0.1%−300−28.8%ReducedHolders
Q4 20211,040$82.0K<0.1%00.0%UnchangedHolders
Q3 20211,040$90.0K<0.1%−530−33.8%ReducedHolders
Q2 20211,570$130.0K<0.1%00.0%UnchangedConverted for a 10-for-1 splitHolders
Q1 2021157$129.0K<0.1%––Holders

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