CoStar Group, Inc. (CSGP) Stock Analysis
Educational signal · not a buy or sell recommendation · How to read this
P/E 160.53 means the share price is 160.53 times one year of earnings per share; the S&P 500 usually sits near 20-25. Market cap $12.0B is the value of all shares combined.
For informational purposes only. Not financial advice. Machine-generated analysis by Stock Expert AI. Editorial oversight is systemic, not page-by-page. Editorially accountable: Sedat ANAK, Founder and Editor-in-Chief. Data sources: Financial Modeling Prep, Yahoo Finance, SEC EDGAR
Quick AnswerCoStar Group, Inc. (CSGP) trades at $29.71 with MoonshotScore 53/100 (Grade B). CoStar Group, Inc. (CSGP) provides commercial real estate information, analytics, and online marketplaces. Its CoStar Suite is a leading data and analytics platform for commercial property information.
Price as of Sep 10, 2026 · Last analyzed: Sep 10, 2026CoStar Group, Inc. (CSGP) provides commercial real estate information, analytics, and online marketplaces. Its CoStar Suite is a leading data and analytics platform for commercial property information. A key strength lies in its established market position and extensive data coverage, providing a competitive advantage. However, the commercial real estate sector is sensitive to economic cycles, posing a potential risk to revenue. Investors should monitor trends in commercial property transactions and interest rate movements.
CSGP stock analysis for 2026: Analysts have set a consensus price target of $36.36 for CoStar Group, Inc., suggesting 22.4% upside from the current price of $29.71. The AI MoonshotScore is 53/100, in the Fair band (45-64) — a research signal, not a recommendation. Key factors: analyst coverage, AI-driven quantitative scoring.
CSGP: 1/3 scored disciplines lean bullish. Dominant signal: Izzy Englander bullish.
How is this calculated? →Strongest side: Financial Safety (10/10, Strong). Weakest side: Momentum (0/10, Negative).
AI simulations built from the named investors' published principles. Not affiliated with, endorsed by, or the opinion of these individuals. How these lenses are built
Why this analysis is different
- A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
- An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
- Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.
CoStar Group, Inc. Company Overview
Who Are CSGP's Competitors?
CSGP is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.
| Company | Price | Change | Market Cap | MoonshotScore |
|---|---|---|---|---|
| JLL Jones Lang LaSalle Incorporated | $342.54 | -1.06% | $15.8B | — |
| AZRGF Azrieli Group Ltd | $133.24 | 0.00% | $16.6B | — |
| VONOY Vonovia SE | $10.36 | -3.00% | $17.6B | — |
| BEKE KE Holdings Inc. | $16.69 | -1.07% | $18.4B | — |
| SURDF Sumitomo Realty & Development Co., Ltd. | $21.00 | 0.00% | $19.4B | — |
| BPYPP Brookfield Property Partners L.P. | $15.89 | -0.13% | $6.67B | — |
| BPYPO Brookfield Property Partners | $15.11 | -0.26% | $6.34B | — |
| FSV FirstService Corporation | $136.01 | -1.35% | $6.25B | — |
AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance
Research confidence
Broad, current evidence sits behind this analysis.
- ● Scored on 70% of our measures
- ● Price is current
- ● Latest filing 44 days ago
- ● Covered by analysts
Why 53?
Measured against companies in the same sector. The figures below are the factor contributions the scoring engine itself produced.
What is helping
- +0.78 Gross profit per dollar of assets (Business Quality)
- +0.60 Bankruptcy-risk score (Financial Strength)
- +0.43 Enterprise value vs sales (Valuation)
What is holding it back
- -0.36 Distance from the 52-week high (Momentum)
- -0.22 Enterprise value vs EBITDA (Valuation)
- -0.18 Dividend yield (Valuation)
Contribution = how far the company sits from its sector on that measure, weighted by how much the pillar counts. Not investment advice. How the score is built →
MoonshotScore History
Recorded daily since 2026-08-23 · 19 snapshots
| 2026-08-23 | 57 |
| 2026-08-26 | 58 |
| 2026-08-29 | 58 |
| 2026-09-01 | 59 |
| 2026-09-04 | 58 |
| 2026-09-07 | 56 |
| 2026-09-10 | 58 |
What changed?
The grade moved from 57 to 58 (+1).
What moved it up or down:
- +9 Growth
- +5 Business Quality
Held back by:
- -11 Valuation
Over the same 18 days the stock moved -7.9%.
Key Financial Metrics
Return on equity for CoStar Group, Inc. stands at 0.3%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 0.2%, showing how much profit it generates from its asset base. CSGP trades at a trailing price-to-earnings ratio of 160.53, well above the broad market's ~20-25x average. Its free cash flow yield is 1.7%, a gauge of the cash the business throws off relative to its market value. A current ratio of 2.20 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is 0.2%, the inverse of the P/E and a quick read on earnings relative to price.
CoStar Group, Inc. (CSGP) Valuation Context
Valued at $12.0B, CSGP is classified as a large-cap stock. Analyst price targets span from $26.00 to $44.00, with a consensus of $36.36. At the current price of $29.71, that implies approximately 22% upside potential.
CSGP Revenue & Earnings Trend
In Q2 FY2026, CSGP generated $925.0M in top-line revenue, marking a sequential increase of 3.1%. The company recorded net income of $55.0M, with diluted EPS of $0.14. Quarter-over-quarter revenue has been mixed, typical for a large-cap company operating in its sector. Across the four most recent quarters, CSGP averaged $0.05 in diluted EPS.
Financial Health
CoStar Group, Inc.'s Piotroski F-Score is 6/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 4.09 places it in the safe zone, indicating low near-term bankruptcy risk.
Earnings Track Record
CoStar Group, Inc. has beaten Wall Street's EPS estimate in 8 of its last 8 reported quarters — a consistent record of delivering on expectations. Reported results have landed about 22.8% above estimates on average.
Insider Activity
Over the past six months, CoStar Group, Inc. insiders filed 13 SEC Form 4 transactions — 5 sales and 8 purchases. On net that is roughly 169K shares acquired (about $2.0M) — insiders putting money in tends to read as conviction.
CSGP Financials
Fundamental Snapshot
Based on FMP financials and quantitative analysis · FY 2025
From the Earnings Call
“March annual revenue run rate reached $106 million, up 92% year-over-year.”
— Andrew Florance, CEO
“We added over 4,300 members in Q1, up 205% from Q1 of '25.”
— Andrew Florance, CEO
CSGP Q1 FY2026 earnings call transcript · 2026-04-28
Recent Quarterly Results
| Quarter | Revenue | Net Income | EPS |
|---|---|---|---|
| Q2 FY2026 | $925M | $55M | $0.14 |
| Q1 FY2026 | $897M | $3M | $0.01 |
| Q4 FY2025 | $900M | $47M | $0.11 |
| Q3 FY2025 | $834M | -$31M | -$0.07 |
Q2 FY2026 · filed 29 Jul 2026 · SEC EDGAR →
Based on FMP financials and quantitative analysis
CSGP Latest News
-
Amundi Has $88.81 Million Stock Position in CoStar Group, Inc. $CSGP
defenseworld.net · Sep 10, 2026
-
Canada's Retail Market Is Still Recuperating From the Closure of Hudson's Bay Stores
Yahoo! Finance: CSGP News · Sep 8, 2026
-
OpenAI Features Apartments.com in GPT-6 Astra Apartment-Hunting Demo
gurufocus.com · Sep 8, 2026
-
AXQ Capital LP Grows Position in CoStar Group, Inc. $CSGP
defenseworld.net · Sep 5, 2026
CSGP Analyst Consensus
Consensus Rating
Aggregated Buy/Hold/Sell recommendations collected by Financial Modeling Prep for CSGP.
Price Targets
Median: $34.00 (+22.4% from current price)
Source: FMP analyst consensus · as of Aug 25, 2026 · an estimate, not advice
CSGP MoonshotScore
What does this score mean?
MoonshotScore is Stock Expert AI's proprietary 0-100 research rating, not a buy or sell recommendation. CSGP scores 53/100 (Grade B): the number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.
Latest News
Amundi Has $88.81 Million Stock Position in CoStar Group, Inc. $CSGP
Canada's Retail Market Is Still Recuperating From the Closure of Hudson's Bay Stores
OpenAI Features Apartments.com in GPT-6 Astra Apartment-Hunting Demo
AXQ Capital LP Grows Position in CoStar Group, Inc. $CSGP
CoStar Group, Inc. Stock: Key Questions Answered
What does the AI Score mean for CSGP?
CSGP holds an AI Score of 53/100 (Grade: B). This is an educational research signal, not a buy or sell recommendation. The number comes from the five-pillar engine (business quality, financial safety, valuation, growth durability, momentum), re-ranked daily against sector peers.
Is CSGP a good stock?
Stock Expert AI does not rate CSGP buy, sell or hold. CoStar Group, Inc. carries a MoonshotScore of 53/100 on the five-pillar engine, a research rating against its peers. Whether it fits is your call: check what it sells, whether it earns, what the price assumes, and what would prove you wrong.
What are the key factors to evaluate for CSGP?
CoStar Group, Inc. (CSGP) holds an AI score of 53/100 (moderate). P/E: 160.53x vs the S&P 500's ~20-25x. Analysts target $36.36 (+22%). Not financial advice.
How frequently does CSGP data refresh on this page?
CSGP's price was last updated on Sep 10, 2026 and refreshes on page view during U.S. market hours; the quote is a provider snapshot, not an exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.
What has driven CSGP's recent stock price performance?
CoStar Group, Inc. (CSGP) moves on earnings results, analyst revisions, sector rotation, and market sentiment. See the News tab for the latest drivers. Past performance does not predict future results.
Should investors consider CSGP overvalued or undervalued right now?
CoStar Group, Inc. (CSGP) trades at 160.53x earnings. Analysts target $36.36 (+22%) — upside seen. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.
Can I buy fractional shares of CSGP?
Yes, most major brokerages offer fractional shares of CoStar Group, Inc. (CSGP) with no minimum purchase requirement. This means you can invest any dollar amount regardless of the share price. Check your brokerage platform for specific terms, fees, and fractional share availability.
How can I track CSGP's earnings and financial reports?
CoStar Group, Inc. (CSGP) reports quarterly earnings approximately 4-6 weeks after each fiscal quarter ends. You can track earnings dates, revenue and EPS estimates, and actual results on this page's Financials tab. Earnings surprises (beats or misses) often cause significant short-term price moves. Your brokerage can send alerts for CSGP earnings announcements.
What should investors new to CSGP understand first?
CoStar Group, Inc. (CSGP) is worth researching across volatility, fundamentals, and industry context. Its current AI score is 53/100. With a market cap of $12.0B, it is a larger company which tends to be less volatile. The P/E ratio is 160.53x (growth-oriented valuation). Start with the Company Overview and MoonshotScore tabs for a structured introduction.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
Official Resources
Data provided for informational purposes only.