CSGP

Costar Group Inc · NASDAQ NMS - GLOBAL MARKET · Real Estate

$40.11$-1.06 (-2.59%)

Prices delayed up to 5 minutes

AC Intelligence

AC Intelligence for CSGP is being prepared.

Key Stats

Open

$41.17

Day High

$41.25

Day Low

$39.99

Prev Close

$41.17

Volume

Avg Volume

—

Day Change

$-1.06

Change %

-2.59%

Fundamentals

P/E

2395.8

P/B

3.42

EPS (TTM)

$0.01

Market Cap

$16770.73T

52-Wk Range

$38.69 — $97.43

What is P/E? →Stock fundamentals explained →

Who Owns This Stock

Who Owns CSGP

Passive / Index30.9%11 holders

Other29.7%713 holders

Quality / Compounder20.9%46 holders

Dealer / Bank7.7%36 holders

Income / Defensive5.4%22 holders

Growth / Momentum3.1%2 holders

Tactical / Macro1.4%7 holders

Systematic / Quant0.6%12 holders

Based on Q4 2025 13F filings + AC behavioral model

851 institutional holders

Top Holders

1.★Vanguard Grouppassive_index

$4434311.7B

2.▲BAMCO INC /NY/quality_compounder

+1.3%$1311052.2B

3.★State Streetdealer_bank

$1252839.3B

4.★PRINCIPAL FINANCIAL GROUP INCincome_defensive

$1130672.9B

5.▲BlackRock, Inc.passive_index

$1046352.6B

6.▲Geode Capital Managementpassive_index

+797.5%$729294.7B

7.▲Capital International Investorsquality_compounder

+59.7%$729020.0B

8.▲AKRE CAPITAL MANAGEMENT LLCother_unclassified

+3.3%$646701.2B

9.▲BlackRock, Inc.passive_index

$569666.2B

10.★NORGES BANKquality_compounder

$476764.9B

11.▲JANUS HENDERSON GROUP PLCquality_compounder

$476006.7B

12.▲BAILLIE GIFFORD & COgrowth_momentum

+203.9%$407864.7B

13.▲Capital Research Global Investorsquality_compounder

+11.5%$374328.9B

14.▼POLEN CAPITAL MANAGEMENT LLCquality_compounder

-23.4%$328866.5B

15.★Invesco Ltdpassive_index

$316009.7B

16.▼MIZUHO MARKETS AMERICAS LLCother_unclassified

-13.8%$296939.6B

17.▲BlackRock, Inc.passive_index

+691.1%$286064.5B

18.★AMUNDIquality_compounder

$269978.1B

19.★NOMURA ASSET MANAGEMENT INTERNATIONAL INC.other_unclassified

$262852.0B

20.▲BAILLIE GIFFORD & COgrowth_momentum

+74.9%$234670.4B

Institutional Pressure

Market Regime:Strong Risk-Off (-0.62)

SELLINGBUYING

▲

Mild Selling Pressure

Passive / Index(30.9%)

●

Holds

Other(29.7%)

●

—

Quality / Compounder(20.9%)

●

Holds through

Dealer / Bank(7.7%)

●

Facilitating

Income / Defensive(5.4%)

●

Inflows (flight to yield)

Growth / Momentum(3.1%)

●

Likely trimming

Tactical / Macro(1.4%)

●

Reducing rapidly

Systematic / Quant(0.6%)

●

De-risking (mechanical)

Activist(0.2%)

●

May accumulate

Deep Value(0.0%)

●

Possible buyer

52% passive + quality floor won't sell.

Updated daily · Based on Q4 2025 filings + AC behavioral model

Sentiment Signals

→Insider ActivityNo insider transactions in last 90 daysSEC Form 4

↑Analyst Consensus20 buy, 6 hold, 1 sellFinnhub

↑Inst. Flows804 increased/new, 495 decreased/exited (13F)AC 13F Analysis

Sources: SEC Form 4, Finnhub, AC 13F Analysis

On AcidCapitalist

No recent mentions of CSGP on AcidCapitalist.

Data provided by Finnhub. Prices delayed up to 5 minutes.