Costar Group, Inc. CSGP

Revenue Intelligence Report • 62 quarters of SEC filing data • Updated 2026-03-06

Costar Group, Inc. demonstrates strong revenue generation capabilities, with its latest quarterly revenue reaching $900 million, driven primarily by effective SG&A spending that yields an impressive long-run revenue multiplier of 3.14. The company's model accuracy, reflected in a low 2.1% MAPE, underscores its reliable forecasting abilities, as evidenced by a holdout test that showed only a 1.8% prediction error. With a fiscal year forecast projecting $4 billion in revenue, representing a 23.6% year-over-year growth, Costar is well-positioned for continued expansion and profitability, making it an attractive investment opportunity.

Next FY Revenue
$4.01B
+23.6% YoY
SG&A Multiplier
$3.14 per $1
Model Accuracy
2.1% MAPE
Holdout validation: The model predicted $1B vs the actual $1B — an error of 1.8%.
Note: Costar Group, Inc. does not report R&D expenses separately. This analysis uses SG&A spending only.

Revenue Forecast

CSGP Revenue Forecast

Quarterly Detail

QuarterModel ForecastActual95% RangeYoY GrowthStatus
Q4 2025 $1B $1B $1B – $1B +24.6% ✗ Outside range
Q2 2026 $1B $1B – $1B +27.0%
Q3 2026 $1B $1B – $1B +25.2%
Q4 2026 $1B $1B – $1B +23.3%
Q1 2027 $1B $1B – $1B +19.7%

How Spending Drives Revenue

CSGP Spending Timing
Reading this chart: Each line shows the cumulative revenue generated per $1 spent over subsequent quarters. The effect builds over 4-5 quarters as investments mature.

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