Stamps.com Inc. Shares Outstanding 2010-2021 | STMP

Stamps.com Inc. shares outstanding from 2010 to 2021. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
Stamps.com Inc. Annual Shares Outstanding
(Millions of Shares)
2020 19
2019 18
2018 19
2017 18
2016 18
2015 16
2014 16
2013 16
2012 17
2011 15
2010 15
2009 16
Stamps.com Inc. Quarterly Shares Outstanding
(Millions of Shares)
2021-06-30 18
2021-03-31 20
2020-12-31 19
2020-09-30 19
2020-06-30 19
2020-03-31 18
2019-12-31 18
2019-09-30 17
2019-06-30 18
2019-03-31 18
2018-12-31 19
2018-09-30 19
2018-06-30 19
2018-03-31 19
2017-12-31 18
2017-09-30 19
2017-06-30 18
2017-03-31 18
2016-12-31 18
2016-09-30 18
2016-06-30 18
2016-03-31 19
2015-12-31 16
2015-09-30 18
2015-06-30 16
2015-03-31 16
2014-12-31 16
2014-09-30 16
2014-06-30 16
2014-03-31 17
2013-12-31 16
2013-09-30 16
2013-06-30 16
2013-03-31 16
2012-12-31 17
2012-09-30 17
2012-06-30 17
2012-03-31 17
2011-12-31 15
2011-09-30 15
2011-06-30 14
2011-03-31 15
2010-12-31 15
2010-09-30 14
2010-06-30 14
2010-03-31 15
2009-12-31 16
2009-09-30 16
2009-06-30 16
2009-03-31 17