Trek Financial, LLC Costar Group, Inc. Transaction History
Trek Financial, LLC
- $1.54 Billion
 - Q3 2025
 
A detailed history of Trek Financial, LLC transactions in Costar Group, Inc. stock. As of the latest transaction made, Trek Financial, LLC holds 45,221 shares of CSGP stock, worth $3.14 Million. This represents 0.25% of its overall portfolio holdings.
Number of Shares
45,221Holding current value
$3.14 Million% of portfolio
0.25%Shares
	  1 transactions
	
  Others Institutions Holding CSGP
# of Institutions
986Shares Held
426MCall Options Held
1.64MPut Options Held
1.02M- 
    
      Vanguard Group Inc Valley Forge, PA68.8MShares$4.78 Billion0.09% of portfolio
 - 
    
      Black Rock Inc. New York, NY38.6MShares$2.68 Billion0.07% of portfolio
 - 
    
      Bamco Inc New York, NY19.7MShares$1.37 Billion4.49% of portfolio
 - 
    
      Principal Financial Group Inc Des Moines, IA18.6MShares$1.29 Billion0.85% of portfolio
 - 
    
      State Street Corp Boston, MA17.7MShares$1.23 Billion0.06% of portfolio
 
About COSTAR GROUP, INC.
- Ticker CSGP
 - Exchange NASDAQ
 - Sector Real Estate
 - Industry Real Estate Services
 - Shares Outstandng 406,689,984
 - Market Cap $28.2B
 - Description
 - CoStar Group, Inc. provides information, analytics, and online marketplace services to the commercial real estate, hospitality, residential, and related professionals industries in the United States, Canada, Europe, the Asia Pacific, and Latin America. It offers CoStar Property that provides inventory of office, industrial, retail, multifamily, ...