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CoStar Group, Inc. (CSGP)

Real Estate | Real Estate Services | Arlington, United States | NasdaqGS
30.00 USD +0.79 (2.705%) ⇧ (Oct. 13, 2026, 4 p.m. EDT)

Short-term:★★⯪☆☆Long-term:★★★☆☆Dividends:☆☆☆☆☆
Hot Take ↕ | Oct. 10, 2026, 4:14 a.m. EDT

The narrative here is a classic 'value trap' turning into a potential turnaround story, but the timing is precarious. Fundamentally, the company is showing signs of life with revenue up 18% and net income exploding 817% in the latest quarter, while the forward P/E of 16.7x suggests the market has already priced in a significant recovery from the 68% slump seen over the last year. However, the balance sheet remains fragile with a debt-to-equity ratio of 14.5x and razor-thin returns on equity (less than 1%), which caps the long-term ceiling despite the profitability inflection. Short-term, the stock is stuck in a tug-of-war. It recently rallied off the lows but is now hovering near its 50-day average, lacking the explosive momentum needed to break out decisively. The statistical forecast model is whispering a slight negative drift (-0.04%), which aligns with the recent price action of struggling to hold gains. While the analyst consensus is a 'Buy' with a target implying 26% upside, the lack of a clear trend makes this a risky entry point for momentum traders. For the long-term investor, the 18% revenue growth and improved margins are the bright spots, justifying a 'slightly positive lean' rating. The business is clearly improving, but the heavy debt load and cyclical real estate headwinds prevent a top-tier 'exceptional buy' rating. The absence of any dividend yield removes a floor for the total return, making the stock purely dependent on capital appreciation. The options market is screaming for volatility—betting on a binary outcome where the stock either surges to reclaim lost ground or crashes back to the lows. Until the price clears the 50-day resistance with conviction, the safest play is to wait for the dust to settle.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoETS ✓0.112976
AutoARIMA0.119221
MSTL0.120938
AutoTheta0.157130

Forecast horizon: 45 days | Selected: AutoETS

Forecast Reliability
Score 48%
H-stat 0.75
Ljung-Box p 0.000
Jarque-Bera p 0.511
Excess Kurtosis -0.80
Attribute Value
Sector Real Estate
Debt to Equity Ratio 14.537
Revenue per Share 8.6
Market Cap 12,155,927,552
Trailing P/E 166.67
Forward P/E 16.93
Beta 0.80
Profit Margins 2.08%
Website https://www.costargroup.com

As of Oct. 10, 2026, 4:14 a.m. EDT: Speculators are positioning for a volatile rebound rather than a steady grind higher. Call volume is heavily skewed toward out-of-the-money strikes (35, 40, 55) with significant open interest walls at 75 and 115, suggesting bets on a massive gap-up or a 'make whole' scenario. Conversely, put open interest is concentrated deep in-the-money (25 strike) across multiple expirations, indicating a hedge against a drop back to the 52-week low. The implied volatility skew shows elevated premiums for deep OTM calls and deep ITM puts, reflecting uncertainty about whether the stock will recover its 68% drawdown or face further downside.


Info Dump

Attribute Value
52 Week Change -0.6010108
Address1 1,201 Wilson Blvd
All Time High 101.05
All Time Low 0.55
Ask 65.0
Ask Size 1
Audit Risk 2
Average Analyst Rating 2.1 - Buy
Average Daily Volume10 Day 5,321,190
Average Daily Volume3 Month 6,779,471
Average Volume 6,779,471
Average Volume10Days 5,321,190
Beta 0.796
Bid 27.3
Bid Size 2
Board Risk 1
Book Value 19.595
City Arlington
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 9
Country United States
Crypto Tradeable 0
Currency USD
Current Price 30.0
Current Ratio 2.214
Custom Price Alert Confidence HIGH
Date Short Interest 1,790,726,400
Day High 30.015
Day Low 29.12
Debt To Equity 14.537
Display Name CoStar
Dividend Yield 0.0
Earnings Call Timestamp End 1,793,131,200
Earnings Call Timestamp Start 1,793,131,200
Earnings Growth 12.61
Earnings Quarterly Growth 8.167
Earnings Timestamp 1,793,131,200
Earnings Timestamp End 1,793,131,200
Earnings Timestamp Start 1,793,131,200
Ebitda 394,000,000
Ebitda Margins 0.1108
Enterprise To Ebitda 30.604
Enterprise To Revenue 3.391
Enterprise Value 12,057,927,680
Eps Current Year 1.35978
Eps Forward 1.77241
Eps Trailing Twelve Months 0.18
Esg Populated 0
Exchange NMS
Exchange Data Delayed By 15
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 30.2076
Fifty Day Average Change -0.20759964
Fifty Day Average Change Percent -0.006872431
Fifty Two Week Change Percent -60.10108
Fifty Two Week High 79.08
Fifty Two Week High Change -49.08
Fifty Two Week High Change Percent -0.62063736
Fifty Two Week Low 25.89
Fifty Two Week Low Change 4.1100006
Fifty Two Week Low Change Percent 0.15874858
Fifty Two Week Range 25.89 - 79.08
Financial Currency USD
First Trade Date Milliseconds 899,299,800,000
Float Shares 401,753,409
Forward Eps 1.77241
Forward P E 16.926105
Free Cashflow 412,700,000
Full Exchange Name NasdaqGS
Full Time Employees 8,441
Fullday Change 0.11000061
Fullday Change Percent 0.3666687
Fullday Price 30.11
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,790,812,800
Gross Margins 0.78683996
Gross Profits 2,798,000,128
Has Pre Post Market Data 1
Held Percent Insiders 0.0075499997
Held Percent Institutions 1.04825
Implied Shares Outstanding 405,197,588
Industry Real Estate Services
Industry Disp Real Estate Services
Industry Key real-estate-services
Ir Website http://www.costar.com/investors.aspx
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Last Split Date 1,624,838,400
Last Split Factor 10:1
Long Business Summary 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.
Long Name CoStar Group, Inc.
Market us_market
Market Cap 12,155,927,552
Market State PRE
Max Age 86,400
Message Board Id finmb_387127
Most Recent Quarter 1,782,777,600
Net Income To Common 74,000,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 11,450,883,836
Number Of Analyst Opinions 20
Open 29.48
Operating Cashflow 497,000,000
Operating Margins 0.082159996
Overall Risk 4
Payout Ratio 0.0
Peg Ratio 0.11
Phone 202 346 6500
Pre Market Change 0.11000061
Pre Market Change Percent 0.3666687
Pre Market Price 30.11
Pre Market Time 1,791,977,446
Previous Close 29.21
Price Eps Current Year 22.062393
Price Hint 2
Price To Book 1.5310029
Price To Sales Trailing12 Months 3.4184272
Profit Margins 0.02081
Quick Ratio 2.064
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key buy
Recommendation Mean 2.09524
Region US
Regular Market Change 0.790001
Regular Market Change Percent 2.70456
Regular Market Day High 30.015
Regular Market Day Low 29.12
Regular Market Day Range 29.12 - 30.015
Regular Market Open 29.48
Regular Market Previous Close 29.21
Regular Market Price 30.0
Regular Market Time 1,791,921,601
Regular Market Volume 7,359,197
Return On Assets 0.00466
Return On Equity 0.00894
Revenue Growth 0.184
Revenue Per Share 8.6
Sand P52 Week Change 0.17004645
Sector Real Estate
Sector Disp Real Estate
Sector Key real-estate
Share Holder Rights Risk 4
Shares Outstanding 405,197,588
Shares Percent Shares Out 0.0328
Shares Short 13,284,736
Shares Short Previous Month Date 1,788,134,400
Shares Short Prior Month 18,901,758
Short Name CoStar Group, Inc.
Short Percent Of Float 0.033
Short Ratio 1.78
Source Interval 15
State VA
Symbol CSGP
Target High Price 53.0
Target Low Price 25.0
Target Mean Price 37.4
Target Median Price 35.0
Total Cash 1,266,000,000
Total Cash Per Share 3.124
Total Debt 1,155,000,064
Total Revenue 3,556,000,000
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps 0.18
Trailing P E 166.66666
Trailing Peg Ratio 0.1054
Triggerable 1
Two Hundred Day Average 38.7821
Two Hundred Day Average Change -8.782101
Two Hundred Day Average Change Percent -0.22644727
Type Disp Equity
Volume 7,359,197
Website https://www.costargroup.com
Zip 22,209