Stock Analysis on Net

CoStar Group Inc. (NASDAQ:CSGP)

This company has been moved to the archive! The financial data has not been updated since July 26, 2023.

Common-Size Income Statement

CoStar Group Inc., common-size consolidated income statement

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12 months ended: Dec 31, 2022 Dec 31, 2021 Dec 31, 2020 Dec 31, 2019 Dec 31, 2018
Revenues 100.00 100.00 100.00 100.00 100.00
Cost of revenues -18.97 -18.38 -18.62 -20.66 -22.65
Gross profit 81.03% 81.62% 81.38% 79.34% 77.35%
Selling and marketing, excluding customer base amortization -31.35 -31.99 -32.29 -29.19 -30.19
Software development -10.12 -10.34 -9.82 -8.97 -8.47
General and administrative -15.52 -13.20 -18.06 -12.77 -13.14
Customer base amortization -3.37 -3.85 -3.76 -2.43 -2.59
Operating expenses -60.37% -59.39% -63.94% -53.36% -54.40%
Income from operations 20.66% 22.24% 17.43% 25.97% 22.95%
Interest income 2.95 0.04 0.27 1.38 1.12
Interest on outstanding borrowings -1.28 -1.44 -1.12 0.00 0.00
Amortization of Senior Notes discount and issuance costs -0.11 -0.12 -0.10 -0.06 -0.08
Commitment fees and other -0.09 -0.10 -0.10 -0.12 -0.16
Interest expense -1.48% -1.66% -1.31% -0.19% -0.24%
Interest income (expense), net 1.47% -1.63% -1.05% 1.20% 0.88%
Other income (expense), net 0.16 0.17 -0.05 0.76 -0.01
Income before income taxes 22.29% 20.78% 16.33% 27.93% 23.83%
Income tax expense -5.36 -5.73 -2.64 -5.43 -3.83
Net income 16.93% 15.05% 13.69% 22.50% 20.00%

Based on: 10-K (reporting date: 2022-12-31), 10-K (reporting date: 2021-12-31), 10-K (reporting date: 2020-12-31), 10-K (reporting date: 2019-12-31), 10-K (reporting date: 2018-12-31).


An analysis of the common-size income statement from 2018 to 2022 reveals a period of gross margin expansion offset by rising operating expenditures, leading to volatility in net profitability.

Gross Profitability Trends
Gross profit margins demonstrated consistent growth, rising from 77.35% in 2018 to 81.03% in 2022. This improvement was driven by a steady reduction in the cost of revenues, which decreased from 22.65% of total revenues in 2018 to 18.97% by 2022, suggesting enhanced efficiency in direct service delivery or pricing power.
Operating Expense Analysis
Operating expenses as a percentage of revenue increased overall, moving from 54.40% in 2018 to 60.37% in 2022. A significant spike was observed in 2020, where expenses reached 63.94%. This increase was primarily influenced by a peak in general and administrative costs (18.06% in 2020) and a gradual rise in software development investments, which grew from 8.47% in 2018 to 10.12% in 2022. Selling and marketing expenses remained relatively stable, fluctuating between 29.19% and 32.29% throughout the period.
Operating and Net Income Margins
Income from operations experienced a decline from a peak of 25.97% in 2019 to 20.66% in 2022. The most pronounced contraction occurred in 2020, when the operating margin fell to 17.43% due to the aforementioned rise in operating expenses. Net income margins mirrored this volatility, peaking at 22.50% in 2019, dropping to 13.69% in 2020, and recovering to 16.93% by 2022.
Non-Operating Items and Taxation
Net interest income showed significant variability. Positive contributions were noted in 2018 (0.88%) and 2019 (1.20%), followed by a shift to net interest expenses in 2020 (-1.05%) and 2021 (-1.63%), likely reflecting increased borrowing. A sharp reversal occurred in 2022, with net interest income rising to 1.47%, supported by a substantial increase in interest income to 2.95% of revenues. Income tax expenses remained relatively contained, fluctuating between 2.64% and 5.73% of revenues over the five-year period.

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