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CoStar Group Ownership | Who Owns CoStar Group?

OverviewForecastRevenueFinancialsChartTranscripts

CoStar Group Ownership Summary

CoStar Group is owned by 97.37% institutional investors, 1.16% insiders, and 1.47% retail investors. Vanguard group is the largest institutional shareholder, holding 16.18% of CSGP shares. Vanguard Real Estate Index Investor is the top mutual fund, with 3.92% of its assets in CoStar Group shares.

CSGP Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockCoStar Group97.37%1.16%1.47%
SectorReal Estate Stocks 63.96%7.35%28.68%
IndustryReal Estate Services Stocks 46.80%16.17%37.03%
IdeaSaaS Stocks List69.83%6.52%23.65%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
Vanguard Real Estate Index Investor16.08M3.92%-41.83K
Vanguard Total Stock Mkt Idx Inv12.93M3.15%-46.72K
Principal Aligned MidCap Equity11.03M2.69%145.38K
Principal MidCap R511.03M2.69%-
Vanguard Institutional 500 Index Trust10.86M2.65%125.30K
Vanguard Mid Cap Index Institutional8.69M2.12%15.80K
Akre Focus Instl8.07M1.97%1.22M
Invesco QQQ Trust7.93M1.94%-36.85K
Baron Partners Retail7.24M1.77%-75.00K
Janus Concentrated Growth CF5.34M1.30%247.74K

Recent Insider Transactions

DateNameRoleActivityValue
Oct 25, 2024KLEIN MICHAEL R-Sell$5.35M
Oct 25, 2024FLORANCE ANDREW C President and CEOBuy$1.10M
Jul 30, 2024Hill John W-Sell$103.56K
May 16, 2024SAINT FREDERICK G. President, MarketplacesSell$221.07K
May 09, 2024Ruggles Lisa Senior VP, Global OperationsSell$1.82M

Insider Transactions Trends

DateBuySell
2024 Q3-1
2024 Q2-4
2024 Q1--
2023 Q4-2
2023 Q3--

CSGP Ownership FAQ

Who Owns CoStar Group?

CoStar Group shareholders are primarily institutional investors at 97.37%, followed by 1.16% insiders and 1.47% retail investors. The average institutional ownership in CoStar Group's industry, Real Estate Services Stocks , is 46.80%, which CoStar Group exceeds.

Who owns the most shares of CoStar Group?

CoStar Group’s largest shareholders are Vanguard group (65.62M shares, 16.18%), Blackrock (38.56M shares, 9.51%), and Principal financial group (19.37M shares, 4.78%). Together, they hold 30.46% of CoStar Group’s total shares outstanding.

Does Blackrock own CoStar Group?

Yes, BlackRock owns 9.51% of CoStar Group, totaling 38.56M shares as of Jun 2024. This represents 0.06% of BlackRock's total assets, with a market value of 2.86B$. In the last quarter, BlackRock decreased its holdings by -325K shares, a -0.84% change.

Who is CoStar Group’s biggest shareholder by percentage of total assets invested?

Akre capital management is CoStar Group’s biggest shareholder by percentage of total assets invested, with 5.72% of its assets in 8.77M CoStar Group shares, valued at 650.24M$.

Who is the top mutual fund holder of CoStar Group shares?

Vanguard Real Estate Index Investor is the top mutual fund holder of CoStar Group shares, with 3.92% of its total shares outstanding invested in 16.08M CoStar Group shares.

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