What does CUSIP 22160N109 represent in this 13F holders report?

CUSIP 22160N109 is the security identifier for CSGP - COSTAR GROUP, INC. - Common Stock used to aggregate holder disclosures.

How many institutions held CSGP - COSTAR GROUP, INC. - Common Stock in Q3 2023?

680 institutional investors reported CSGP - COSTAR GROUP, INC. - Common Stock for Q3 2023. Use the holders table for investor-level position and value details.

COSTAR GROUP, INC. - Common Stock (CSGP)

CUSIP: 22160N109

Q3 2023 13F Holders as of 30 Sep 2023

Security type / class: Equity / Common Stock
Total 13F shares: 391,788,209
Total 13F value: $30,120,902,945
Share change: -7,289,615
Put/Call ratio: 201%
SEC-reported price per share: $76.89
Number of holders: 680
Value change: -$590,586,683
Number of buys: 328
Number of sells: 332
Shares outstanding: 419,840,598

Security key

22160N109

Report period

Q3 2023

Institutions

680

Top holders

CSGP full security history Ownership snapshot Full 13F holder table COSTAR GROUP, INC. SEC filings COSTAR GROUP, INC. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of CSGP - COSTAR GROUP, INC. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

VANGUARD GROUP INC

Disclosed value leader

VANGUARD GROUP INC

Comparable rows

15/15

Latest evidence

30 Jun 2023

13F Lead comparable stake: 15% Showing 1-6 of 15 holder rows.

Quick read

VANGUARD GROUP INC leads the comparable SEC ownership view at 15%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens VANGUARD GROUP INC's linked filing trail.

Comparable ownership Top 5

VANGUARD GROUP INC 15%

BlackRock Finance, Inc. 7.7%

BAMCO INC /NY/ 4.6%

PRINCIPAL FINANCIAL GROUP INC 4.5%

STATE STREET CORP 3.6%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	15%	$5,782,532,475 64,972,275 shares	—	30 Jun 2023
BlackRock Finance, Inc.	13F Company 13F	7.7%	$2,859,056,559 32,124,231 shares	—	30 Jun 2023
BAMCO INC /NY/	13F Company 13F	4.6%	$1,700,354,167 19,105,103 shares	—	30 Jun 2023
PRINCIPAL FINANCIAL GROUP INC	13F Company 13F	4.5%	$1,695,176,236 19,046,923 shares	—	30 Jun 2023
STATE STREET CORP	13F Company 13F	3.6%	$1,362,728,662 15,311,558 shares	—	30 Jun 2023
BAILLIE GIFFORD & CO	13F Company 13F	2.8%	$1,062,129,916 11,934,044 shares	—	30 Jun 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

680

391,788,209

Rows available

680

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2023 vs Q2 2023 Across Filers

Q2 2023 holders

704

Q3 2023 holders

680

Holder diff

-24

Investor	Q2 2023 Shares	Q3 2023 Shares	Share Diff	Share Chg %	Q2 2023 value	Q3 2023 value	Value change	Value Chg %