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Equity · Real Estate

CSGP

NASDAQ

CoStar Group, Inc.

$32.30 +0.97% vs prior close Finazon · prior-day close, indicative (IEX-derived, not the official close) · Oct 16, 2026

Reddit mentioned CSGP 1 times in the 30 days to 18 October 2026, in 1 of the communities we track. All of them were scored for sentiment: 100% read bullish, 0% bearish and 0% neither. Reddit data updated 18 October 2026.

Price · Chart
59 sessions
$34 $26 20 Jul 16 Oct

The line runs $29.69 on 20 July through $32.30 on 16 October, on a scale from $26 to $34. Days the market did not trade hold the previous close, flat.

Market cap $13.1B
P/E (TTM) 161.5
52-week range $26.50 – $78.24
Avg volume 352.4K
Mentions · 30d 1

as of Oct 16, 2026

CSGP · crowd attention × price

Share ↗
1 mentions

Day24 Sep 2026

MENTIONS10–2 / day
PRICE$27.86$26–$34
CSGP over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed.per day012usd$26$28$30$32$3419 Sep26 Sep4 Oct11 Oct18 Oct
CSGP over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed.19 Sep4 Oct18 Oct
The Distributed Sentinel 18 Oct 2026

CSGP drew 1 Reddit mentions over the 30 days to 18 October 2026

This chart in words

The chart plots daily Reddit mentions of CSGP over the 30 days to 18 October 2026: 1 in total, busiest on 24 September with 1, and 1 on the last day counted. The line is the daily close over the same window: $29.05 on 21 September, $32.30 on 16 October. Of those days, 20 were trading sessions and the other 10 are hatched on the chart. On 8 of them no session took place, and the last close before it is carried forward rather than plotted; on 2 of them no session took place, and this window holds no earlier close to carry forward.

Crowd sentiment on CSGP · 30d

n = 1 scored · Method

1 mention of CSGP was scored for sentiment in these 30 days, so that one reading IS the sample. A bullish or bearish share of it could only ever read 0% or 100%, which states the sample size and not the crowd — so none is drawn. The chart on this page applies the same 5-mention floor to every day it plots.

Where CSGP is discussed

(30d)
r/stocks 100% 1 +0.33

CSGP insider trades

SEC Form 4 · last 90 days · newest reported trade 7 Aug 2026
Open-market buys 1
Open-market sells 2
Net bought $2.24M
Non-trade filings 3
Date Insider Type Shares Value
07 Aug 2026 Cann Cynthia Cammett Chief Accounting Officer Sell 4,788 $147K
05 Aug 2026 Hill John W Director Sell 3,500 $106K
04 Aug 2026 FLORANCE ANDREW C Founder and CEO Buy 83,300 $2.49M

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
15 Oct 2026 Rossmann Robin Jack Chief Financial Officer Tax withheld 756 $24K
01 Aug 2026 Cann Cynthia Cammett Chief Accounting Officer Tax withheld 1,077 $31K
01 Aug 2026 SAINT FREDERICK G. President, Marketplaces Tax withheld 1,436 $41K

CSGP reported financials

SEC EDGAR XBRL SEC EDGAR

CSGP reported revenue of $3.2B for the fiscal year ended 31 Dec 2025. Net income over the same period was $7.0M.

Figure Reported Period
Revenue $3.2B 31 Dec 2025 fiscal year
Net income $7.0M 31 Dec 2025 fiscal year
Diluted EPS $0.02 31 Dec 2025 fiscal year
Total assets $10.1B 30 Jun 2026 at period end
Total equity $7.9B 30 Jun 2026 at period end

CSGP earnings

SEC EDGAR
Date Period EPS Revenue
30 Jun 2026 Q2 2026 $0.14 —
31 Mar 2026 Q1 2026 $0.01 —
31 Dec 2025 FY 2025 $0.02 —
30 Sep 2025 Q3 2025 −$0.07 —
30 Jun 2025 Q2 2025 $0.01 —
31 Mar 2025 Q1 2025 −$0.04 —
31 Dec 2024 FY 2024 $0.34 —
30 Sep 2024 Q3 2024 $0.13 —

Next report no date announced in SEC filings yet

Reported figures & scheduled dates · SEC EDGAR filings

CSGP institutional holders

SEC Form 13F SEC EDGAR

10 of the 45 institutional funds we track reported a CSGP position for the quarter ended 30 Jun 2026 — a combined $429.1M; the latest of those filings landed 02 Sep 2026.

Fund Action Shares Value
AQR Capital Management Added +568.8% shares 8,445,474 $239.2M
Marshall Wace Added +167.0% shares 1,381,204 $39.1M
Two Sigma Investments Added +264.7% shares 1,104,950 $31.3M
D. E. Shaw & Co. Trimmed −82.3% shares 1,043,332 $29.5M
Man Group Added +1,323.0% shares 921,094 $26.1M
Millennium Management Added +504.4% shares 746,995 $21.2M
Citadel Advisors Trimmed −31.8% shares 741,898 $21.0M
Tudor Investment Corp Added +250.0% shares 627,490 $17.8M
Point72 Asset Management New position 130,616 $3.7M
Balyasny Asset Management Added +47.8% shares 9,349 $265K

CSGP fails-to-deliver

SEC CNS data SEC

On 30 Sep 2026, 16,723 shares of CSGP failed to deliver (about $451K).

Settlement date Shares failed Notional % of shares out
30 Sep 2026 16,723 $451K 0.004%
09 Sep 2026 3,694 $112K 0.001%
03 Sep 2026 19,552 $611K 0.005%

Congressional trades in CSGP

STOCK Act disclosures House disclosures

The most recent congressional trade disclosed in CSGP is a purchase by Gilbert Ray Cisneros, Jr. (house, CA), dated 15 Oct 2025.

Date Member Type Amount
15 Oct 2025 filed 18 Nov 2025 Gilbert Ray Cisneros, Jr. house · Democrat–CA Purchase $1K–$15K
30 Sep 2025 filed 10 Oct 2025 Gilbert Ray Cisneros, Jr. house · Democrat–CA Purchase $1K–$15K
25 Sep 2025 filed 22 Oct 2025 Lisa C. McClain house · Republican–MI Sale $1K–$15K
22 Sep 2025 filed 10 Oct 2025 Gilbert Ray Cisneros, Jr. house · Democrat–CA Purchase $1K–$15K
13 Aug 2025 filed 12 Sep 2025 Lisa C. McClain house · Republican–MI Purchase $1K–$15K
31 Jul 2025 filed 14 Aug 2025 Gilbert Ray Cisneros, Jr. house · Democrat–CA Purchase $1K–$15K
09 Jul 2025 filed 14 Aug 2025 Gilbert Ray Cisneros, Jr. house · Democrat–CA Purchase $1K–$15K
30 Jun 2025 filed 10 Jul 2025 Gilbert Ray Cisneros, Jr. house · Democrat–CA Purchase $1K–$15K

CSGP — frequently asked questions

From live data

Is Reddit bullish or bearish on CSGP?

Across 1 classified CSGP mentions in the last 30 days, 100% read bullish, 0% bearish and 0% neutral. Crowd sentiment is a social signal, not investment advice.

When did CSGP last report earnings?

CoStar Group (CSGP) last reported earnings on 30 Jun 2026 for Q2 2026, per SEC filings.

Are CSGP insiders buying or selling?

SEC Form 4 filings over the last 90 days show 1 buy and 2 sells by CSGP insiders on the open market. A further 3 filings were grants, awards, gifts or exercises rather than open-market trades.

Who is the CEO of CoStar Group?

Andy Florance leads CoStar Group (CSGP) as chief executive.

What exchange is CSGP listed on?

CoStar Group trades on NASDAQ under the ticker CSGP.

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.

Sources

  1. Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
  2. TradingViewthe price chart widget, drawn by TradingView from their own data
  3. RedditReddit ingest across the tracked finance subreddits
  4. SEC EDGARSEC EDGAR XBRL company facts · latest period ended 30 Jun 2026
  5. SEC EDGARSEC EDGAR 13F filings
  6. SECSEC fails-to-deliver (CNS) data
  7. House disclosuresU.S. House of Representatives financial disclosures
  8. SEC EDGARValuation computed from SEC EDGAR filings