COSTAR GROUP, INC. (CSGP) Common Stock, Shares, Outstanding 2010 - 2023

Historical data

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
Costar Group, Inc. quarterly Common Stock, Shares, Outstanding history and growth rate from 2010 to 2023.
  • Costar Group, Inc. Common Stock, Shares, Outstanding for the quarter ending December 31, 2023 was 408 M shares, a 0.34% increase year-over-year.
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Growth (%)
Period Value YoY Chg Change % Date Report Filed
Q4 2023 408 M +1.4 M +0.34% Dec 31, 2023 10-K 2024-02-22
Q4 2022 407 M +11.8 M +2.98% Dec 31, 2022 10-K 2024-02-22
Q4 2021 395 M +651 K +0.17% Dec 31, 2021 10-K 2023-02-22
Q4 2020 394 M +358 M +975% Dec 31, 2020 10-K 2022-02-23
Q4 2019 36.7 M +222 K +0.61% Dec 31, 2019 10-K 2021-02-24
Q4 2018 36.4 M +339 K +0.94% Dec 31, 2018 10-K 2020-02-26
Q4 2017 36.1 M +3.6 M +11.1% Dec 31, 2017 10-K 2019-02-28
Q4 2016 32.5 M 0 0% Dec 31, 2016 10-K 2018-02-23
Q4 2015 32.5 M +191 K +0.59% Dec 31, 2015 10-K 2017-02-24
Q4 2014 32.3 M +3.47 M +12% Dec 31, 2014 10-K 2016-02-26
Q4 2013 28.8 M +500 K +1.76% Dec 31, 2013 10-K 2015-02-26
Q4 2012 28.3 M +2.92 M +11.5% Dec 31, 2012 10-K 2014-02-20
Q4 2011 25.4 M +4.65 M +22.4% Dec 31, 2011 10-K 2013-03-01
Q4 2010 20.8 M Dec 31, 2010 10-K 2012-02-23
* An asterisk sign (*) next to the value indicates that the value is likely invalid.