CoStar Group, Inc. (CSGP) Stock Forecast 2026: P10, P50 & P90 — Probabli.AI
Timestamped CSGP stock forecast with 1-year P10, P50, and P90 price estimates, scenario probabilities, definitions, sources, and limitations.
Direct answer: CoStar Group, Inc., positioned strongly in the real estate data sector, faces short-term headwinds from negative headlines surrounding competition and regulatory issues. However, its robust growth prospects, driven by high projected revenue growth and strategic technological advancements such as AI-powered tools, suggest significant upside potential. The strong analyst consensus and historical performance reinforce a bullish outlook over the medium to long term. The saved 1-year distribution is P10 $23.5, P50 $34.7, and P90 $53.5.
Last analyzed · Model: gpt-4o
CoStar Group, Inc. Forecast data
| Estimate | 1-year price | Meaning |
| P10 | $23.5 | Pessimistic plausible scenario |
| P50 | $34.7 | Median scenario |
| P90 | $53.5 | Optimistic plausible scenario |
What the numbers mean
P10, P50, and P90 are model-generated scenario estimates: roughly a pessimistic plausible outcome, a median outcome, and an optimistic plausible outcome. They are not calibrated confidence intervals.
Supporting analysis
CoStar Group's strong revenue growth estimate and consistent earnings beat streak position it favorably for a bullish outlook, despite recent negative headlines relating to competition, regulatory scrutiny, and data accuracy. The market reaction to these concerns has been significant, resulting in a substantial drop in its stock price, creating potential buying opportunities given favorable analyst consensus and mean price targets suggesting upside. In the next year, the company could significantly benefit from its acquisitions and new technology initiatives.
Sources and limitations
Market and company inputs are primarily sourced through Yahoo Finance and public financial-data interfaces. This page reports a saved AI-generated scenario analysis as of the timestamp above; it is not live data, audited probability, financial advice, or a guaranteed return.
Frequently asked questions
When was this CSGP analysis generated?
June 21, 2026.
Is this a guaranteed CSGP prediction?
No. It is a model-generated scenario assessment with material uncertainty.
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The information on this page is for educational and informational purposes only and does not constitute professional financial advice.