CSGP stock forecast: what analysts expect
Wall Street analysts covering CoStar Group, Inc. currently rate the stock a Buy on average, with a mean 12-month price target of $37.10 — +21.6% versus the last price of $30.50. Targets reflect analyst opinion, not a guarantee.
CSGP historical returns
Based on monthly dividend-adjusted prices. See the full breakdown on what if you had invested in CSGP.
CSGP annual returns by year
Congress trading in CSGP
6 members of Congress have disclosed trading CSGP — 11 purchases and 4 sales worth an estimated $193,500. Most recent disclosure: Sep 30, 2025.
See who in Congress traded CSGP →Insider activity in CSGP
CSGP's own executives and directors have made 1 open-market purchase ($2.5M) and 2 sales ($253,110) in the last 90 days, per SEC Form 4 filings. Most recent: Aug 7, 2026.
| Aug 7, 2026 | Cann Cynthia Cammett | Chief Accounting Officer | Sell | $147,375 |
| Aug 5, 2026 | Hill John W | Director | Sell | $105,735 |
| Aug 4, 2026 | Florance Andrew C | Founder and CEO | Buy | $2.5M |
About CoStar Group, Inc.
CoStar Group, Inc. provides information, analytics, and online marketplace services to real estate and related business communities in the United States, Australia, Canada, Europe, the Asia Pacific, and Latin America. It offers CoStar Property that provides inventory of office, industrial, retail, multifamily, hospitality, and student housing, and land properties; CoStar Leasing, a data on lease transactions and tools to manage user-entered lease data; CoStar Sales, a database of commercial real estate sales transactions; CoStar Owners provides detailed portfolio information; CoStar Markets to view and report on market and submarket trends; and CoStar Tenant that provides tenant information. The company also provides hospitality benchmarking that allows hotels to measure performance against competitors; Debt Solutions, a tool for lenders to manage loan portfolios and risk; and real estate and lease management technology solutions, such as lease administration, lease accounting, and transaction management services. In addition, it offers Apartamentos.com, an apartment marketing sites; LoopNet.com, a commercial property marketing sites; Homes.com, a home for sale listings site; Ten-X, an online auction platform for commercial real estate; Land.com, a marketplace for rural land sales; and BizBuySell.com, a marketplace for operating businesses and franchises for sale. It serves sales, leasing, and mortgage brokers; property, real estate investment trust, insurance companies, and asset managers; and government agencies, property owners, mortgage-backed security issuers, appraisers, design and construction professionals, pension fund managers, real estate developers, reporters tenant vendors, bankers, building services vendors, mortgage bankers, communications providers, retailers, institutional advisors, hospitality owners, investors, and real estate agents. The company was founded in 1986 and is headquartered in Arlington, Virginia.
CSGP Key Statistics
CSGP in plain English
- P/E ratio (169.4) — how many dollars you pay for each $1 of CSGP's yearly profit. That's high, so the market expects strong growth (and you're paying up for it).
- ROE (0.89%) — how efficiently the company turns shareholders' money into profit. This is a middling level.
- Profit margin (2.08%) — of every $1 in sales, this is what's left as profit after all costs.
- Dividend — CSGP doesn't pay a meaningful dividend; the return here comes from the share price, not cash payouts.
CSGP stock: frequently asked questions
What is CoStar Group, Inc.'s stock price today?
CoStar Group, Inc. (CSGP) last traded at $30.50 on the NASDAQ. Over the past 52 weeks the stock has traded between $25.89 and $91.89.
Is CSGP stock a buy or a sell?
Wall Street analysts' consensus rating on CSGP is "Buy", with an average 12-month price target of $37.10 — about +21.6% versus the current price of $30.50. Analyst targets are opinions, not guarantees; always do your own research.
How much would $1,000 invested in CSGP 10 years ago be worth today?
A $1,000 investment in CoStar Group, Inc. made 10 years ago would be worth about $1,472 today (dividends reinvested) — a total return of 47%, or 3.9% per year.
Does CSGP pay a dividend?
No — CoStar Group, Inc. does not currently pay a meaningful dividend. Returns for shareholders come from changes in the share price.
What is CSGP's P/E ratio?
CSGP trades at a trailing price-to-earnings ratio of 169.4, and 17.7 times expected forward earnings. The P/E ratio tells you how many dollars investors pay for each $1 of the company's annual profit.
Do members of Congress trade CSGP stock?
Yes — 6 members of Congress have disclosed trades in CSGP under the STOCK Act, totaling 11 purchases and 4 sales worth an estimated $193,500.
What is CoStar Group, Inc.'s ticker symbol?
CoStar Group, Inc. trades under the ticker symbol CSGP on the NASDAQ.
Compare CSGP with peers
Data last refreshed from public sources. Figures may be delayed. Not investment advice.