Rgm Capital, LLC Costar Group, Inc. Transaction History

Rgm Capital, LLC

$2.43 Billion
Q3 2025

A detailed history of Rgm Capital, LLC transactions in Costar Group, Inc. stock. As of the latest transaction made, Rgm Capital, LLC holds 2,092,703 shares of CSGP stock, worth $142 Million. This represents 7.26% of its overall portfolio holdings.

Number of Shares

2,092,703

Previous 2,122,703 1.41%

Holding current value

$142 Million

Previous $171 Million 3.45%

% of portfolio

7.26%

Previous 6.8%

10 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 13, 2025	SELL	$81.42 - $96.83 $2.44 Million - $2.9 Million	-30,000 Reduced 1.41%	2,092,703 $177 Million
Q2 2025 Aug 14, 2025	SELL	$72.62 - $83.22 $7.61 Million - $8.72 Million	-104,800 Reduced 4.7%	2,122,703 $171 Million
Q1 2025 May 14, 2025	BUY	$69.29 - $80.37 $1.49 Million - $1.73 Million	21,564 Added 0.98%	2,227,503 $176 Million
Q4 2024 Feb 13, 2025	BUY	$69.7 - $81.97 $42.4 Million - $49.8 Million	607,861 Added 38.04%	2,205,939 $158 Million
Q1 2024 May 14, 2024	BUY	$81.24 - $97.73 $442,920 - $532,823	5,452 Added 0.34%	1,598,078 $154 Million

Q4 2023 Feb 13, 2024	BUY	$70.58 - $88.25 $2.82 Million - $3.53 Million	39,994 Added 2.58%	1,592,626 $139 Million
Q3 2023 Nov 13, 2023	BUY	$76.3 - $91.8 $11.6 Million - $13.9 Million	151,876 Added 10.84%	1,552,632 $119 Million
Q2 2023 Aug 11, 2023	BUY	$67.75 - $90.12 $1.66 Million - $2.21 Million	24,502 Added 1.78%	1,400,756 $125 Million
Q1 2023 May 12, 2023	BUY	$65.85 - $81.05 $15.2 Million - $18.7 Million	230,206 Added 20.09%	1,376,254 $94.8 Million
Q1 2022 May 13, 2022	BUY	$53.27 - $78.84 $61 Million - $90.4 Million	1,146,048 New	1,146,048 $76.3 Million

Others Institutions Holding CSGP

# of Institutions

1,011

Shares Held

416M

Call Options Held

1.78M

Put Options Held

797K

View Full List

About COSTAR GROUP, INC.

Ticker CSGP
Exchange NASDAQ
Sector Real Estate
Industry Real Estate Services
Shares Outstandng 406,689,984
Market Cap $27.7B
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, ...

More about CSGP

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