Houghton Mifflin Harcourt Company Shares Outstanding 2014-2021 | HMHC

Houghton Mifflin Harcourt Company shares outstanding from 2014 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.
Houghton Mifflin Harcourt Company Annual Shares Outstanding
(Millions of Shares)
2021 131
2020 125
2019 124
2018 123
2017 123
2016 122
2015 137
2014 141
2013 140
2012 341
2011 567
2010 567
Houghton Mifflin Harcourt Company Quarterly Shares Outstanding
(Millions of Shares)
2021-12-31 131
2021-09-30 132
2021-06-30 130
2021-03-31 126
2020-12-31 125
2020-09-30 126
2020-06-30 125
2020-03-31 125
2019-12-31 124
2019-09-30 125
2019-06-30 124
2019-03-31 124
2018-12-31 123
2018-09-30 124
2018-06-30 123
2018-03-31 123
2017-12-31 123
2017-09-30 123
2017-06-30 123
2017-03-31 123
2016-12-31 122
2016-09-30 123
2016-06-30 122
2016-03-31 123
2015-12-31 137
2015-09-30 140
2015-06-30 140
2015-03-31 142
2014-12-31 141
2014-09-30 144
2014-06-30 143
2014-03-31 140
2013-12-31 140
2013-09-30 140
2013-06-30 70
2013-03-31 140